CAS1067-25-0
FormulaC6H16O3Si
SynonymTrimethoxypropylsilane, n-Propyltrimethoxysilane, CP0810, Dynasylan PTMO, Propyltrimethoxysilane, Silane, trimethoxypropyl-
Molecular weight164.27
InChI1S/C6H16O3Si/c1-5-6-10(7-2,8-3)9-4/h5-6H2,1-4H3
Chemical Intermediate
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Formula
CAS88-73-3
FormulaC6H4ClNO2
Synonymo-Nitrochlorobenzene, o-Chloronitrobenzene, 1-Chloro-2-nitrobenzene, Nitrochlorobenzene, o-, Chloro-o-nitrobenzene, 2-Chloronitrobenzene, NSC 36934, 2-Nitrochlorobenzene, Chloro-o-nitrobenzene 2-CNB, Benzene, 1-chloro-2-nitro-, 2-Chloro-1-nitrobenzene, 2-Nitro-1-chlorobenzene, Nitrochlorobenzene, ortho, ONCB, 1-Nitro-2-chlorobenzene
Molecular weight157.55
InChI1S/C6H4ClNO2/c7-5-3-1-2-4-6(5)8(9)10/h1-4H
Atmospheric OH Rate Constant1.71E-13 cm3/molecule-sec
Boiling Point245.5 ° C
log P (octanol-water)2.24
Melting Point32.5 ° C
Water solubility441 mg/L
Henry's Law Constant9.30E-06 atm-m3/mole
CAS123-00-2
FormulaC7H16N2O
SynonymMorpholine, N-aminopropyl-, gamma-Morpholinopropylamine, Morpholine, 4-(3-aminopropyl)-, N-Aminopropylmorpholine, ?-Morpholinopropylamine, 1-Amino-3-morpholinopropane, 4-(3-Aminopropyl) morpholine, 4-Morpholinepropanamine 4-Morpholinepropylamine, (3-Aminopropyl)morpholine, 4-(3-Aminopropyl)morpholine, 4-aminopropyl-morpholin, 3-Morpholino-1-propylamine, N-(3-Aminopropyl)morfolin, N-(3-Aminopropyl)morpholine, Aminopropylmorpholine, N-Aminopropylmorpholine N-(3-Aminopropyl) morpholine, 4-(Aminopropyl)morpholine, 4-(gamma-Aminopropyl)morpholine, 3-Morpholinopropylamine, 4-(?-Aminopropyl)morpholine, 4-Aminopropylmorpholine, 3-(4-Morpholinyl)-1-propanamine, NSC 1081, g-Morpholinopropylamine, 4-Morpholinepropylamine, Morpholine, 4-aminopropyl-, 4-(g-Aminopropyl) morpholine, (3-Aminopropyl) morpholine
Molecular weight144.21
EINECS204-590-2
InChI1S/C7H16N2O/c8-2-1-3-9-4-6-10-7-5-9/h1-8H2
Melting Point-15 °C
Water solubilitySoluble
Density0.987 g/mL at 25 °C
SensitiveAir Sensitive
Boiling Point224 °C
Refractive Index1.4761
Flash Point210 °F
CAS994-30-9
FormulaC6H15ClSi
SynonymCT2520, TRIETHYLSILYL CHLORIDE, chlorotriethyl-silan, TESCL, Chlorotriethylsilane, Silane, chlorotriethyl-, SILANE E3, TESCI, TRIETHYLCHLOROSILANE
Molecular weight150.72
EINECS213-615-6
InChI1S/C6H15ClSi/c1-4-8(7,5-2)6-3/h4-6H2,1-3H3
Refractive Index1.43
Density0.898 g/mL at 25 °C
SolubilitySoluble in aprotic organic solvents.
BRN Number1732860
Boiling Point142-144 °C
Melting Point-50°C
Storage TemperatureFlammables area
Flash Point85 °F
SensitiveMoisture Sensitive
CAS546-56-5
FormulaC48H40O4Si4;
SynonymEINECS 208-904-9, 2,4,6,8-tetradiphenyl-[1,3,5,7,2,4,6,8]cyclotetrasiloxane, Octaphenyltetracyclosiloxane, Cyclotetrasiloxane, octaphenyl-, NSC 293057, Octaphenylcyclotetrasiloxane, 1,1,3,3,5,5,7,7-Octaphenylcyclotetrasiloxane, octaphenyl-cyclotetrasiloxan, Cyclotetrasiloxane, 2,2,4,4,6,6,8,8-octaphenyl-, 2,2,4,4,6,6,8,8-Octaphenyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane, octaphenylcylclotetrasiloxane, CO9817
Molecular weight793.17
EINECS208-904-9
SMILESc1c([Si]2(c3ccccc3)O[Si](c3ccccc3)(c3ccccc3)O[Si](O[Si](c3ccccc3)(c3ccccc3)O2)(c2ccccc2)c2ccccc2)cccc1
InChI1S/C48H40O4Si4/c1-9-25-41(26-10-1)53(42-27-11-2-12-28-42)49-54(43-29-13-3-14-30-43,44-31-15-4-16-32-44)51-56(47-37-21-7-22-38-47,48-39-23-8-24-40-48)52-55(50-53,45-33-17-5-18-34-45)46-35-19-6-20-36-46/h1-40H
Flash Point200 °C
Melting Point196-198 °C
Water solubilityinsoluble
BRN Number2320758
Boiling Point334 °C
Density1.185
CAS95-79-4
FormulaC7H8ClN
SynonymMetrogen Red Former KB soln, Stable Red KB base, 5-Chloro-o-toluidine, 1-Amino-3-chloro-6-methylbenzene, 2-Amino-4-chlorotoluene, Fast Red KBS salt, 5-Chloro-2-methylbenzenamine, Acco Fast Red KB base, 5-Chloro-ortho-toluidine, 4-chloro-2-aminotoluene[qr], Azoene Fast Red KB base, Lake Red BK base, Fast Red KB salt, Hiltonil Fast Red KB base, Pharmazoid Red KB, 3-Chloro-6-methylaniline, NCI-C02051, 2-Methyl-5-chloroaniline, Red KB base o-Toluidine, 5-chloro-, Ansibase Red KB, Fast Red KB-T Base, 1-amino-3-chloro-6-methylbenzene[qr], Genazo Red KB soln, Spectrolene Red KB, Fast Red KB amine, Fast Red KB salt Supra, 2-methyl-5-chloroaniline[qr], 4-Chloro-2-aminotoluene, Benzenamine, 5-chloro-2-methyl-, Fast Red KB Base, Azoic diazo component 32, C.I. Azoic Diazo Component 32, 5-Chloro-2-methylaniline 5-Chloro-2-methylbenzenamine, 5-Chloro-2-toluidine, 2-amino-4-chlorotoluene[qr], Red KB base, Azoic diazo component 32, base, 5-Chloro-2-methylaniline, 5-chloro-2-methylaniline[qr], NSC 7094, Naphthosol Fast Red KB base, 3-chloro-6-methylaniline[qr]
Molecular weight141.60
EINECS202-452-6
InChI1S/C7H8ClN/c1-5-2-3-6(8)4-7(5)9/h2-4H,9H2,1H3
Melting Point22 °C
Flash Point320 °F
Boiling Point237 °C
Water solubility< 1 g/L (22 ºC)
Storage TemperatureRoom temperature.
BRN Number878504
Refractive Index1.584
Density1.177 g/mL at 20 °C
CAS109-90-0
FormulaC3H5NO
Synonymisocyanated’ethyle, isocyanato-ethan, Isocyanic acid, ethyl ester, Isocyanatoethane, C2H5NCO, ISOCYANIC ACID ETHYL ESTER, ethane,isocyanato-, UN 2481, Ethyl isocyanate, 1-Isocyanatoethane
Molecular weight71.08
EINECS203-717-9
InChI1S/C3H5NO/c1-2-4-3-5/h2H2,1H3
Flash Point20 °F
Density0.898 g/mL at 25 °C
Refractive Index1.381
Boiling Point60 °C
Storage Temperature2-8°C
Vapor Pressure4.34 psi ( 20 °C)
Water solubilityInsoluble
CAS768-52-5
FormulaC9H13N
Synonymn-ipa, N-Isopropyl-N-phenylamine, N-(1-Methylethyl)benzenamine, N-(1-Methylethyl)phenylamine, N-(1-Methylethyl) benzenamine, N-Phenylisopropylamine, Phenylisopropylamine, Benzenamine, N-(1-methylethyl)-, N-Isopropylbenzenamine, TIMTEC-BB SBB007921, Isopropylaniline, Aniline, N-isopropyl-, N-Isopropylaniline, 2-(PHENYLAMINO)PROPANE, ISO-PROPYLANILINE
Molecular weight135.21
EINECS212-196-7
InChI1S/C9H13N/c1-8(2)10-9-6-4-3-5-7-9/h3-8,10H,1-2H3
Boiling Point55 °C0.3 mm Hg
Flash Point185 °F
Melting Point-32°C
Water solubility<0.01 g/100 mL at 21 ºC
Density0.934 g/mL at 25 °C
Refractive Index1.539
CAS621-29-4
FormulaC8H7NO
Synonymm-Methylphenyl isocyanate, m-Tolyl isocyanate, 3-METHYLPHENYL ISOCYANATE, Isocyanic acid, m-tolyl ester, m-Isocyanatotoluene, m-Toluene isocyanate 3-Tolyl isocyanate, M-TOLUENEISOCYANATE, m-TMI, 1-Isocyanato-3-methylbenzene, 3-TOLYL ISOCYANATE, isocyanatedem-toluene, ISOCYANIC ACID M-TOLYL ESTER, 1-isocyanato-3-methyl-benzen
Molecular weight133.15
EINECS210-676-0
InChI1S/C8H7NO/c1-7-3-2-4-8(5-7)9-6-10/h2-5H,1H3
SensitiveMoisture Sensitive
Density1.033 g/mL at 25 °C
Storage Temperature2-8°C
Boiling Point75-76 °C12 mm Hg
BRN Number386149
Refractive Index1.5305
Flash Point150 °F
CAS108-03-2
FormulaC3H7NO2
SynonymNitropropane, n-C3H7NO2, Propane, 1-nitro-, 1-NP, 1-nitro-propan, 1-Nitropan, 1-NITROPROPANE, NiPar S-10, ai3-02264, nitropropane(non-specificname), n-Nitropropane
Molecular weight89.09
EINECS203-544-9
SMILESCCC[N+]([O-])=O
InChI1S/C3H7NO2/c1-2-3-4(5)6/h2-3H2,1H3
Flash Point93 °F
BRN Number506236
Density0.998 g/mL at 25 °C
Storage TemperatureFlammables area
StabilityStable. Flammable. Incompatible with strong bases, strong oxidizing agents.
Vapor Pressure7.5 mm Hg ( 20 °C)
Merck14,6627
Water solubility1.40 g/100 mL
Melting Point-108 °C
Boiling Point132 °C
Refractive Index1.401
Vapor Density3.1
CAS103-16-2
FormulaC13H12O2
SynonymBenzyl hydroquinone, 4-(Phenylmethoxy) phenol, Agerite alba, Monobenzyl hydroquinone, Monobenzyl ether of hydroquinone, 4-(Phenylmethoxy)phenol, Hydroquinone benzyl ether, Phenol, 4-(phenylmethoxy)-, Agerite, BENZYL P-HYDROXYPHENYL ETHER, P-BENZYLOXYPHENOL, P-HYDROXYPHENYL BENZYL ETHER, 4-(Benzyloxy)phenol, Superlite (antioxidant), Depigman, Benoquin, PBP, p-Benzyloxyphenol Hydroquinone monobenzyl ether, Monobenzyl hydroquinone Phenol, p-(benzyloxy)-, Monobenzone, Phenol, p-(benzyloxy)-, Monobenzyl ether hydroquinone, Monobenzon, Hydroquinone monobenzyl ether, NSC 2132, Alba-Dome, 4-Benzyloxyphenol, Pigmex, Superlite, para-(Benzyloxy)phenol, p-(Benzyloxy)phenol, Benzoquin, Hydrochinon monobenzylether, Dermochinona, Leucodinine, Carmifal
Molecular weight200.23
EINECS203-083-3
SMILESOc1ccc(OCc2ccccc2)cc1
InChI1S/C13H12O2/c14-12-6-8-13(9-7-12)15-10-11-4-2-1-3-5-11/h1-9,14H,10H2
Melting Point119-120 °C
Density1,26 g/cm3
Merck14,6248
Storage Temperature-20°C
Water solubilityslightly soluble
BRN Number1958305
CAS39637-74-6
FormulaC10H13ClO3
Synonym(-)-(1S,4R)-CAMPHANOYL CHLORIDE, (1S)-(-)CAMPHANYL CHLORIDE, (1S)-(-)-CAMPHANIC CHLORIDE, (S)-(-)-1-CAMPHANYL CHLORIDE, (1S)-3-OXO-4,7,7-TRIMETHYL-2-OXABICYCLO[2.2.1]HEPTANE-1-CARBOXYL CHLORIDE, [1S]-3-OXO-4,7,7-TRIMETHYL-2-OXABICYCLO[2.2.1]HEPTANE-1-CARBONYL CHLORIDE, (-)-CAMPHANIC ACID CHLORIDE, (1S)-(-)-CAMPHANOYL CHLORIDE
Molecular weight216.66
EINECS254-552-4
SMILESCC1(C)C2CC[C@@]1(C)C(C2)C(Cl)=O
Alpha-18 º (c=2, CCl4)
BRN Number3590860
Storage Temperature-20°C
SensitiveMoisture Sensitive
Melting Point71-73 °C
Water solubilitydecomposes
CAS996-50-9
FormulaC7H19NSi
SynonymTrimethylsilyldiethylamine, N-(TRIMETHYLSILYL)DIETHYLAMINE, (CH3)3SiN(C2H5)2, CD4450, N,N-Diethylaminotrimethylsilane, DIETHYLAMINOTRIMETHYLSILANE, N,N-Diethyl-trimethylsilylamine, N,N-DIETHYLTRIMETHYLSILYLAMINE, NSC 377650, N,N-DIETHYL-1,1,1-TRIMETHYLSILYLAMINE, Silanamine, N,N-diethyl-1,1,1-trimethyl-, N-Trimethylsilyldiethylamine, TMSDEA, Trimethylsilyl-diethylamin, TRIMETHYL-N,N-DIETHYLAMINOSILANE, Diethylamine, TMS derivative
Molecular weight145.32
EINECS213-637-6
SMILESCCN(CC)[Si](C)(C)C
Storage TemperatureStore at room temperature.
SensitiveMoisture Sensitive
Density0.767 g/mL at 25 °C
Melting Point-10°C
Water solubilitydecomposes
Boiling Point125-126 °C
BRN Number635718
Refractive Index1.411
Flash Point50 °F
Vapor Density>1
CAS57-11-4; 61790-38-3
SynonymHydrogenated Tallow Fatty Acid
Acid Value<= 4
Iodine Value<= 2
Moisture<= 1
AppearanceWhite
Titer57.5 - 60.0 C
C 142
C 1630
C 1864
Unsaponifiable Matter<= 1%
CAS22009-38-7
FormulaC10H10O2
SynonymVelpatasvir Intermediate
Boiling Point344.7C
Solubility in waterSlightly soluble
CAS1009119-83-8
FormulaC40H50N8O6
SynonymN/A
AppearanceWhite to off-white powder
CAS107-88-0
FormulaC4H10O2
Synonym1,3-Butylene Glycol, 1,3-Butanediol, Butane-1,3-diol
Boiling Point207.5 c
Density1.004-1.006 (2020 c)
Practically Insolubleess visc. liq., sweet flavor with bitter aftertaste
Vapor Pressure0.06 mm hg (20 c)
Refractive Index1.4401 (20 c)
Molecular weight90.12
Flash Point121 c
Solubilitywater, alcohol, oxygenated solvs.
CAS107-88-0
FormulaC4H10O2
Synonym1,3-Butanediol, 1,3 BG, 1,3-BG, 1,3-Butanediol, Butane-1,3-diol
Boiling Point207.5 c
Density1.004-1.006 (2020 c)
Practically Insolubleess visc. liq., sweet flavor with bitter aftertaste
Vapor Pressure0.06 mm hg (20 c)
Refractive Index1.4401 (20 c)
Molecular weight90.12
Flash Point121 c
Solubilitywater, alcohol, oxygenated solvs.
CAS56-81-5
FormulaC3H8O3
Synonymglycerol, 1,2,3-propanetriol, glycerol, glycerin, glycerol, pricerine 9091, incorporation factor, emery 912, cristal, bulbold, propane-1,2,3-triol, optim, star, moon, grocolene, clyzerin, wasserfrei, 90 technical glycerine, 1,2,3-trihydroxypropane, emery 916, vitrosupos, synthetic glycerine, ophthalgan, dagralax, 90 technical glycerin, synthetic glycerin, ifp, trihydroxypropane, propanetriol, osmoglyn, glysanin, glyrol, glycyl alcohol, nsc 9230, glyceritol, glycerine, glycerol acs reagent, >=99.5%, glycerol, 20% (sterile solution), glycerin, exceeds a.c.s. specifications, spectrosolv (tm), glycerin,synthetic, auralgan (salt/mix), glycerin,anhydrous, glycerin, synthetic, glycerin, anhydrous, glycerin(mist), trihydroxypropane glycerol, 1,2,3-trihydroxypropane, collyrium fresh-eye drops (salt/mix), trihydroxypropane, 1,2,3-propanetriol propane-1,2,3-triol, glycyl alcohol, glycerol, glycerine, glicerol
Physical StateLiquid
Molecular weight92.1 g/mol
Flash PointClosed Cup: 159.9C. Open Cup: 177C
EINECS200-289-5
InChIKey1S/C3H8O3/c4-1-3(6)2-5/h3-6H,1-2H2
InChIPEDCQBHIVMGVHV-UHFFFAOYSA-N
CAS51000-52-3
FormulaC12H22O2
SynonymVinyl Neodecanoate, Neodecanoic acid, ethenyl ester
Refractive Index1.432 - 1.437 (nD25)
Density @ 20C0.875 - 0.885 g/ml
WaterNo more than 0.1 (%m/m)
Acid ValueNo more than 1.0 (as KOH mg/g)
Vinyl unsaturation4.85 - 5.10 (mol/kg)
Color15 Max (Pt-Co)
CAS826-36-8
FormulaC8H19N
Synonym4-Piperidinone, 2,2,6,6-tetramethyl-
Assay98.5% min
AppearanceWhite or pale yellow liquid
Color (APHA)25
Neutralization Equivalent126~133
Water Content0.3% by weight
CAS2403-89-6
FormulaC10H21NO
SynonymN-Methyl-2,2,6,6-tetramethyl-4-piperidinol, 4-Piperidinol, 1,2,2,6,6-pentamethyl-, PMPO, 4-Piperidinol, 1,2,2,6,6-pentamethyl-
AppearanceWhite or pale yellow crystalline power.
Assay95.0% min
Ash0.1% max
Melting Point72ºC-76ºC
Color (APHA)20 max
Molecular weight171.30
Flash Point50 c
Specific gravity0.967
Boiling Point238 c
CAS6092-54-2
FormulaC7H13CIO2
Synonymn-HCF, Carbonochloridic acid, hexyl ester
Total ImpuritiesNo more than 2.0%
Phosgene ContentNo more than 0.1%
AppearanceClear colorless to light yellow liquid
Identification by GCRetention time of principal peak in chromatogram should match with standard
Chromatographic purity by GCNo less than 98.0
Any individual unknown (max.)No more than 1.0%
CAS17462-58-7
FormulaC5H9CIO2
SynonymSBCF, Carbonochloridic acid, 1-methylpropyl ester
IdentificationStandard with Chromatographic Purity by GC test
Chromatographic purity by GCNo less than 99.0
Assay by titrationBetween 98.0 and 100.0
Sec-Butyl chlorideNo more than 0.5
Phosgene ContentNo more than 0.1
Sec-ButanolNo more than 0.3
Any other single impurityNo more than 0.2
Total ImpuritiesNo more than 1.0
ColorNo more than 50
AppearanceClear colorless liquid
CAS26272-90-2
FormulaC17H33CIO2
SynonymCCF, Carbonochloridic acid, hexadecyl ester
AppearanceClear colorless to light yellow liquid
Identification by IRIR spectrum standard
Assay by titrationNLT 98.0%
Phosgene ContentNMT 0.1%
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