SUCCINYL CHLORIDE

Modify Date: 2025-08-25 19:38:25

SUCCINYL CHLORIDE structure	Common Name	SUCCINYL CHLORIDE
	CAS Number	543-20-4	Molecular Weight	154.97900
	Density	1.407 g/mL at 25 °C(lit.)	Boiling Point	190 °C(lit.)
	Molecular Formula	C₄H₄Cl₂O₂	Melting Point	16 °C
	MSDS	Chinese USA	Flash Point	170 °F
	Symbol	GHS05	Signal Word	Danger

Name	succinyl chloride
Synonym	More Synonyms

Density	1.407 g/mL at 25 °C(lit.)
Boiling Point	190 °C(lit.)
Melting Point	16 °C
Molecular Formula	C₄H₄Cl₂O₂
Molecular Weight	154.97900
Flash Point	170 °F
Exact Mass	153.95900
PSA	34.14000
LogP	1.29740
Index of Refraction	n20/D 1.468(lit.)

SUCCINYL CHLORIDE MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WN4900000

CHEMICAL NAME :: Succinyl chloride

CAS REGISTRY NUMBER :: 543-20-4

BEILSTEIN REFERENCE NO. :: 0507064

LAST UPDATED :: 199709

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C4-H4-Cl2-O2

MOLECULAR WEIGHT :: 154.98

WISWESSER LINE NOTATION :: GV2VG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 62500 ug/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 4,111,1952 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X7226 No. of Facilities: 7 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 1822 (estimated) No. of Female Employees: 272 (estimated)

Symbol	GHS05
Signal Word	Danger
Hazard Statements	H314
Supplemental HS	Reacts violently with water.
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	R34
Safety Phrases	S26-S36/37/39-S45
RIDADR	UN 3265 8/PG 2
WGK Germany	3
RTECS	WN4900000
Packaging Group	II
Hazard Class	8
HS Code	2923900090

HS Code	2917190090
Summary	2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

MFCD00000749

butanedioyl dichloride

EINECS 208-838-0

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: SUCCINYL CHLORIDE
Price: Check
Purity: 95.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: SUCCINYL CHLORIDE
Price: ￥538.0/100g ￥188.0/25g
Purity: 97.0%
Delivery: 3 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Butanedioyl dichloride
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: SUCCINYL CHLORIDE
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

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