Dihydrostreptomycin sulfate ( 2:3 ) cas no:5490-27-7

NameDihydrostreptomycin sulfate ( 2:3 )
CAS5490-27-7
SynonymsDidromycin;Didromycine;Dihydrostreptomycin 3/2 sulfate;Dihydrostreptomycin sequisulphate;Dihydrostreptomycin sesquisulfate;
EINECS(EC#)226-823-7
Molecular Formula2(C₂₁H₄₁N₇O₁₂)^.3(H₂SO₄)
Molecular Weight1461.41

storage temp2-8°C

HS Code 29412030

CHEMICAL IDENTIFICATION

RTECS NUMBER :

WK2236000

CAS REGISTRY NUMBER :

5490-27-7

LAST UPDATED :

199801

DATA ITEMS CITED :

5

MOLECULAR FORMULA :

C21-H41-N7-O12.3/2H2-O4-S

MOLECULAR WEIGHT :

730.74

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Subcutaneous

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

841 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

REFERENCE :

ABANAE Antibiotics Annual. (New York, NY) 1953-60. For publisher information, see AMACCQ. Volume(issue)/page/year: 4,564,1956/1967

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Intravenous

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

186 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

REFERENCE :

ABANAE Antibiotics Annual. (New York, NY) 1953-60. For publisher information, see AMACCQ. Volume(issue)/page/year: 4,564,1956/1967 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Subcutaneous

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

19598 mg/kg/78D-I

TOXIC EFFECTS :

Sense Organs and Special Senses (Ear) - change in acuity

REFERENCE :

ABANAE Antibiotics Annual. (New York, NY) 1953-60. For publisher information, see AMACCQ. Volume(issue)/page/year: 4,564,1956/1957 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X1292 No. of Facilities: 413 (estimated) No. of Industries: 2 No. of Occupations: 6 No. of Employees: 4059 (estimated) No. of Female Employees: 2035 (estimated)