crotonic anhydride

Modify Date: 2024-01-06 19:46:15

crotonic anhydride Structure
crotonic anhydride structure
Common Name crotonic anhydride
CAS Number 78957-07-0 Molecular Weight 154.16300
Density 1.04 g/mL at 25ºC(lit.) Boiling Point 248ºC(lit.)
Molecular Formula C8H10O3 Melting Point 72ºC
MSDS Chinese USA Flash Point 231 °F
Symbol GHS05
GHS05
Signal Word Danger

 Names

Name crotonic anhydride
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.04 g/mL at 25ºC(lit.)
Boiling Point 248ºC(lit.)
Melting Point 72ºC
Molecular Formula C8H10O3
Molecular Weight 154.16300
Flash Point 231 °F
Exact Mass 154.06300
PSA 43.37000
LogP 1.20840
Index of Refraction n20/D 1.473(lit.)

 Safety Information

Symbol GHS05
GHS05
Signal Word Danger
Hazard Statements H314
Precautionary Statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes C: Corrosive;
Risk Phrases 34
Safety Phrases 26-36/37/39-45
RIDADR UN 3265 8/PG 3
WGK Germany 3

 Articles1

More Articles
Compositional regulation of poly(3-hydroxybutyrate-co-3-hydroxyhexanoate) by replacement of granule-associated protein in Ralstonia eutropha.

Microb. Cell Fact. 14 , 187, (2015)

Phasin (PhaP), a kind of polyhydroxyalkanoate (PHA) granule-associated proteins, has a role in controlling the properties of PHA granules surface, and is thought to have influence on PHA biosynthesis ...

 Synonyms

MFCD00009286
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