CROTONIC ANHYDRIDE

Product Name: CROTONIC ANHYDRIDE
CAS No.: 78957-07-0
Chemical Name: CROTONIC ANHYDRIDE
Synonyms: Crotonic anhydride 95%;TRANS-2-BUTENOIC ANHYDRIDE;[(E)-but-2-enoyl] (E)-but-2-enoate;2-Butenoic acid, 1,1'-anhydride, (2E,2'E)-;CROTONIC ANHYDRIDE, 95%, PREDOMINANTLY T RANS
CBNumber: CB4751210
Molecular Formula: C8H10O3
Formula Weight: 154.16
MOL File: 78957-07-0.mol

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CROTONIC ANHYDRIDE Property

Boiling point:: 248 °C (lit.)
Density: 1.04 g/mL at 25 °C (lit.)
refractive index: n20/D 1.473(lit.)
Flash point:: 231 °F
form: liquid
InChI: 1S/C8H10O3/c1-3-5-7(9)11-8(10)6-4-2/h3-6H,1-2H3/b5-3+,6-4+
InChIKey: VJDDQSBNUHLBTD-GGWOSOGESA-N
SMILES: C\C=C\C(=O)OC(=O)\C=C\C

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Safety

Hazard Codes: C
Risk Statements: 34
Safety Statements: 26-36/37/39-45
RIDADR: UN 3265 8/PG 3
WGK Germany: 3
Storage Class: 8A - Combustible corrosive hazardous materials
Hazard Classifications: Skin Corr. 1B

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P363Wash contaminated clothing before reuse.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 130974
Product name: Crotonic anhydride
Purity: 95%
Packaging: 100g
Price: $116
Updated: 2023/01/07