(2E)-3-Ethoxyacryloyl chloride

Modify Date: 2025-08-22 12:03:47

(2E)-3-Ethoxyacryloyl chloride Structure
(2E)-3-Ethoxyacryloyl chloride structure
Common Name (2E)-3-Ethoxyacryloyl chloride
CAS Number 6191-99-7 Molecular Weight 134.561
Density 1.1±0.1 g/cm3 Boiling Point 171.8±23.0 °C at 760 mmHg
Molecular Formula C5H7ClO2 Melting Point N/A
MSDS Chinese USA Flash Point 62.1±23.1 °C
Symbol GHS02 GHS05 GHS07 GHS08
GHS02, GHS05, GHS07, GHS08
Signal Word Danger

 Names

Name 3-Ethoxyacryloyl chloride
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 171.8±23.0 °C at 760 mmHg
Molecular Formula C5H7ClO2
Molecular Weight 134.561
Flash Point 62.1±23.1 °C
Exact Mass 134.013458
PSA 26.30000
LogP 1.53
Vapour Pressure 1.4±0.3 mmHg at 25°C
Index of Refraction 1.446
Storage condition 2-8°C

 Safety Information

Symbol GHS02 GHS05 GHS07 GHS08
GHS02, GHS05, GHS07, GHS08
Signal Word Danger
Hazard Statements H226-H302-H314-H317-H334
Precautionary Statements P261-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
Risk Phrases 10-22-34-42/43
Safety Phrases 23-24-26-36/37/39-45
RIDADR UN2920 8/PG 2
Packaging Group II
HS Code 2918990090

 Synthetic Route

 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

(2E)-3-Ethoxyacryloyl chloride
2-Propenoyl chloride, 3-ethoxy-, (2E)-
3-ethoxyprop-2-enoyl chloride
3-Ethoxy-acryloyl chloride
3-Ethoxyacrylic acid chloride
trans-3-ethoxyacryloyl chloride
3-Ethoxypropenoic acid chloride
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