2-Chloroacrylic acid

Modify Date: 2024-01-11 09:20:50

2-Chloroacrylic acid Structure
2-Chloroacrylic acid structure
Common Name 2-Chloroacrylic acid
CAS Number 598-79-8 Molecular Weight 106.50800
Density 1.348 g/cm3 Boiling Point 197.2ºC at 760 mmHg
Molecular Formula C3H3ClO2 Melting Point 65°C
MSDS N/A Flash Point 73.1ºC

 Names

Name 2-Chloroacrylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.348 g/cm3
Boiling Point 197.2ºC at 760 mmHg
Melting Point 65°C
Molecular Formula C3H3ClO2
Molecular Weight 106.50800
Flash Point 73.1ºC
Exact Mass 105.98200
PSA 37.30000
LogP 0.82350
Index of Refraction 1.4405 (20ºC)

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AS5952000
CHEMICAL NAME :
Acrylic acid, 2-chloro-
CAS REGISTRY NUMBER :
598-79-8
BEILSTEIN REFERENCE NO. :
1098503
LAST UPDATED :
199709
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C3-H3-Cl-O2
MOLECULAR WEIGHT :
106.51
WISWESSER LINE NOTATION :
QVYGU1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
42 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#07795

 Safety Information

Hazard Codes C
Risk Phrases R34
Safety Phrases S26-S36/37/39
RIDADR 3261
RTECS AS5952000
Packaging Group II
Hazard Class 8
HS Code 2916190090

 Customs

HS Code 2916190090
Summary 2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%

 Synonyms

EINECS 209-953-9
MFCD00014336
2-chloroprop-2-enoic acid