Arsenobetaine in water

Suppliers

Names

[ CAS No. ]:
64436-13-1

[ Name ]:
Arsenobetaine in water

[Synonym ]:
2-trimethylarsoniumylacetate

Chemical & Physical Properties

[ Molecular Formula ]:
C5H11AsO2

[ Molecular Weight ]:
178.06100

[ Exact Mass ]:
177.99800

[ PSA ]:
40.13000

[ LogP ]:
0.07450

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CH9750000
CHEMICAL NAME :
Arsonium, (carboxymethyl)trimethyl-, hydroxide, inner salt
CAS REGISTRY NUMBER :
64436-13-1
LAST UPDATED :
199703
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C5-H11-As-O2
MOLECULAR WEIGHT :
178.08

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>10 gm/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - respiratory depression

MUTATION DATA

TYPE OF TEST :
Cytogenetic analysis
TEST SYSTEM :
Human Fibroblast
DOSE/DURATION :
11 mmol/L
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 357,123,1996

Safety Information

[ Hazard Codes ]:
T: Toxic;N: Dangerous for the environment;

[ Risk Phrases ]:
R23/25

[ Safety Phrases ]:
20/21-28-45-60-61

[ RIDADR ]:
UN 3077 9

[ WGK Germany ]:
3

[ RTECS ]:
CH9750000

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • trimethylarsane oxide
  • Iodoacetic acid
  • (2-ethoxy-2-oxoethyl)-trimethylarsanium,bromide

DownStream

Customs

[ HS Code ]: 2931900090

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%