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71799-86-5

71799-86-5 structure

71799-86-5 structure

Name: Sodium
Chemical Name: sodium,4-hydroxy-4-oxo-2,3-bis(sulfanyl)butanoate
CAS Number: 71799-86-5
Molecular Formula: C₄H₅NaO₄S₂
Molecular Weight: 204.20000
Catalog: API Special medicine Antidote
Create Date: 2018-06-11 13:17:24
Modify Date: 2025-08-25 13:28:12

Name	sodium,4-hydroxy-4-oxo-2,3-bis(sulfanyl)butanoate
Synonyms	meso-2,3-Dimercaptosuccinic acid sodium salt Sodium dimercaptosuccinate Succinic acid,2,3-dimercapto-,sodium salt,meso Succimer,Monosodium Salt C4H5O4S2.Na

Boiling Point	267.6ºC at 760 mmHg
Molecular Formula	C₄H₅NaO₄S₂
Molecular Weight	204.20000
Flash Point	115.6ºC
Exact Mass	203.95300
PSA	155.03000

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WM7655000

CHEMICAL NAME :: Succinic acid, 2,3-dimercapto-, sodium salt, meso-

CAS REGISTRY NUMBER :: 71799-86-5

LAST UPDATED :: 198506

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C4-H6-O4-S2.Na

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2300 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Behavioral - ataxia Kidney, Ureter, Bladder - urine volume increased

REFERENCE :: YACHDS Yakuri to Chiryo. Pharmacology and Therapeutics. (Raifu Saiensu Shuppan K.K., 2-5-13, Yaesu, Chuo-ku, Tokyo 104, Japan) V.1- 1972- Volume(issue)/page/year: 5,3169,1977

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 2900 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Behavioral - ataxia Kidney, Ureter, Bladder - urine volume increased

REFERENCE :: YACHDS Yakuri to Chiryo. Pharmacology and Therapeutics. (Raifu Saiensu Shuppan K.K., 2-5-13, Yaesu, Chuo-ku, Tokyo 104, Japan) V.1- 1972- Volume(issue)/page/year: 5,3169,1977

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