Dimercaptosuccinic acid

Modify Date: 2025-08-23 17:59:30

Dimercaptosuccinic acid structure	Common Name	Dimercaptosuccinic acid
	CAS Number	2418-14-6	Molecular Weight	182.218
	Density	1.6±0.1 g/cm3	Boiling Point	267.6±40.0 °C at 760 mmHg
	Molecular Formula	C₄H₆O₄S₂	Melting Point	196-198ºC
	MSDS	N/A	Flash Point	115.6±27.3 °C

Name	Dimercaptosuccinic acid
Synonym	More Synonyms

Density	1.6±0.1 g/cm3
Boiling Point	267.6±40.0 °C at 760 mmHg
Melting Point	196-198ºC
Molecular Formula	C₄H₆O₄S₂
Molecular Weight	182.218
Flash Point	115.6±27.3 °C
Exact Mass	181.970749
PSA	152.20000
LogP	1.93
Vapour Pressure	0.0±1.2 mmHg at 25°C
Index of Refraction	1.617

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WM7640000

CHEMICAL NAME :: Succinic acid, 2,3-dimercapto-

CAS REGISTRY NUMBER :: 2418-14-6

BEILSTEIN REFERENCE NO. :: 1725149

LAST UPDATED :: 199701

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C4-H6-O4-S2

MOLECULAR WEIGHT :: 182.22

WISWESSER LINE NOTATION :: SHYVQYVQSH

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 4 gm/kg

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

REFERENCE :: YHHPAL Yaoxue Xuebao. Acta Pharmaceutica Sinica. Pharmaceutical Journal. (China International Book Trading Corp., POB 2820, Beijing, Peop. Rep. China) V.1- 1953- Suspended 1966-78. Volume(issue)/page/year: 15,335,1980

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 6 gm/kg

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

REFERENCE :: YHHPAL Yaoxue Xuebao. Acta Pharmaceutica Sinica. Pharmaceutical Journal. (China International Book Trading Corp., POB 2820, Beijing, Peop. Rep. China) V.1- 1953- Suspended 1966-78. Volume(issue)/page/year: 15,335,1980

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 2478 mg/kg

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

REFERENCE :: ARTODN Archives of Toxicology. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.32- 1974- Volume(issue)/page/year: 61,321,1988

HS Code	2930909090

2,3-bis(acetyls...

CAS#:17660-55-8

Dimercaptosucci...

CAS#:2418-14-6

Literature: Helvetica Chimica Acta, , vol. 44, p. 955 - 960

Precursor 1
CAS#:17660-55-8 2,3-bis(acetyls...
DownStream 0

HS Code	2930909090
Summary	2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Butanedioic acid, 2,3-dimercapto-

2,3-dimercapto-succinicaci

MFCD00004859

Butanedioic acid, 2,3-dimercapto-, (R*,S*)-

2,3-Disulfanylsuccinic acid

suximer

2,3-dimercapto-succinic acid

Succinic acid, 2,3-dimercapto-, (±)-

2,3-dimercaptobutanedioicacid

racemic-2,3-dimercaptosuccinic acid

meso-2,3-dimercapto succinic acid

Dimercaptosuccinic acid

DIMERCAPTOSUCCINATE

2,3-disulfanylbutanedioic acid

EINECS 219-334-5

imercaptosuccinic Acid

Succimer

2,3-dimercapto-butanedioicaci

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Dimercaptosuccinic acid
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

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Dimercaptosuccinic acid

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Precursor & DownStream

Customs

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.