Acetylenedicarboxylic Acid
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Product Description
Product
Acetylenedicarboxylic Acid
CAS
142-45-0
Formula
C4H2O4
Synonym
ACETYLENEDICARBOXYLIC ACID FREE ACID; Acetylenedicarboxylic acid,98%; 2-BUTYNEDIOIC ACID; Acetaylenedicarboxylic Acid; BUTYNEDIOIC ACID ACETYLENE DICARBOXYLIC ACID 99%; Acetylenedicarboxylic acid; 2-BUTYNE-1,4-DIOIC ACID; Butynedioic acid
Typical Product Specifications
Molecular weight
114.06
EINECS
205-536-0
InChI
1S/C4H2O4/c5-3(6)1-2-4(7)8/h(H,5,6)(H,7,8)
InChIKey
YTIVTFGABIZHHX-UHFFFAOYSA-N
Storage Temperature
2-8°C
Melting Point
180-187 °C (dec.)
Flash Point
131 °C
Water solubility
soluble
BRN Number
878357
Class
Industry
Functions
Acetylenedicarboxylic Acid
![iso certificate](/_next/image?url=%2Fimages%2Fcertificates%2Fiso.png&w=256&q=75)
Product Description
Product
Acetylenedicarboxylic Acid
CAS
142-45-0
Formula
C4H2O4
Synonym
ACETYLENEDICARBOXYLIC ACID FREE ACID; Acetylenedicarboxylic acid,98%; 2-BUTYNEDIOIC ACID; Acetaylenedicarboxylic Acid; BUTYNEDIOIC ACID ACETYLENE DICARBOXYLIC ACID 99%; Acetylenedicarboxylic acid; 2-BUTYNE-1,4-DIOIC ACID; Butynedioic acid
Typical Product Specifications
Molecular weight
114.06
EINECS
205-536-0
InChI
1S/C4H2O4/c5-3(6)1-2-4(7)8/h(H,5,6)(H,7,8)
InChIKey
YTIVTFGABIZHHX-UHFFFAOYSA-N
Storage Temperature
2-8°C
Melting Point
180-187 °C (dec.)
Flash Point
131 °C
Water solubility
soluble
BRN Number
878357
Class
Industry
Functions