Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-Chloroacrylic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Chloroacrylic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

598-79-8

598-79-8 structure

598-79-8 structure

Name: 2-Chloroacrylic acid
Chemical Name: 2-Chloroacrylic acid
CAS Number: 598-79-8
Molecular Formula: C₃H₃ClO₂
Molecular Weight: 106.50800
Create Date: 2018-05-14 08:00:00
Modify Date: 2025-08-29 09:30:15

Name	2-Chloroacrylic acid
Synonyms	EINECS 209-953-9 MFCD00014336 2-chloroprop-2-enoic acid

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)

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

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

Precursor 9
565-64-0 3674-09-7 138250-73-4 50-00-0
79-01-6 105949-84-6 683-51-2 67280-54-0
75-99-0
DownStream 9
565-64-0 21369-76-6 29617-66-1 80-63-7
15366-34-4 715-12-8 687-46-7 54718-45-5
4141-50-8

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%

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