Butanedioate, 2-amino-, sodium salt, (2S)- (1:1)
Names
[ CAS No. ]:
39557-43-2
[ Name ]:
Butanedioate, 2-amino-, sodium salt, (2S)- (1:1)
[Synonym ]:
asparginic acid disodium salt
Natriumasparaginat
sodium polyaspartate
aspartic acid disodium salt
Sodium DL-aspartate
sodium aspartate
Butanedioate, 2-amino-, sodium salt, (2S)- (1:1)
Chemical & Physical Properties
[ Molecular Formula ]:
C4H5NNaO4-
[ Molecular Weight ]:
154.077
[ Exact Mass ]:
154.012177
[ PSA ]:
106.28000
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- CI9462000
- CHEMICAL NAME :
- DL-Aspartic acid, monosodium salt
- CAS REGISTRY NUMBER :
- 39557-43-2
- LAST UPDATED :
- 199303
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C4-H6-N-O4.Na
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >1 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AGACBH Agents and Actions, A Swiss Journal of Pharmacology. (Birkhaeuser Verlag, POB 133, CH-4010 Basel, Switzerland) V.1- 1969/70- Volume(issue)/page/year: 16,580,1985