Sodium
Names
[ CAS No. ]:
71799-86-5
[ Name ]:
Sodium
[Synonym ]:
meso-2,3-Dimercaptosuccinic acid sodium salt
Sodium dimercaptosuccinate
Succinic acid,2,3-dimercapto-,sodium salt,meso
Succimer,Monosodium Salt
C4H5O4S2.Na
Chemical & Physical Properties
[ 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
Toxicological Information
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