2-Butenedioic acid,2,3-dihydroxy-, (2Z)-

Modify Date: 2024-01-04 15:47:32

2-Butenedioic acid,2,3-dihydroxy-, (2Z)- Structure
2-Butenedioic acid,2,3-dihydroxy-, (2Z)- structure
Common Name 2-Butenedioic acid,2,3-dihydroxy-, (2Z)-
CAS Number 526-84-1 Molecular Weight 148.07100
Density 1.767g/cm3 Boiling Point 400.5ºC at 760mmHg
Molecular Formula C4H4O6 Melting Point N/A
MSDS N/A Flash Point 210.2ºC

 Names

Name Dihydroxymaleic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.767g/cm3
Boiling Point 400.5ºC at 760mmHg
Molecular Formula C4H4O6
Molecular Weight 148.07100
Flash Point 210.2ºC
Exact Mass 148.00100
PSA 115.06000
Index of Refraction 1.587

 Safety Information

WGK Germany 3
HS Code 2918990090

 Synthetic Route

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2-Butenedioic acid,2,3-dihydroxy-, (2Z)- Structure

2-Butenedioic a...

CAS#:526-84-1

Literature: Fenton Journal of the Chemical Society, 1894 , vol. 65, p. 899,901 Journal of the Chemical Society, 1905 , vol. 87, p. 811

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2-Butenedioic acid,2,3-dihydroxy-, (2Z)- Structure

2-Butenedioic a...

CAS#:526-84-1

Literature: Fenton Journal of the Chemical Society, 1898 , vol. 73, p. 73

 Customs

HS Code 2918990090
Summary 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

2,3-dihydroxymaleic acid
DIHYDROXYBUTENEDIOIC ACID