n-acetyl-5-methoxy-dl-tryptophan monohydrate
Names
[ CAS No. ]:
43167-40-4
[ Name ]:
n-acetyl-5-methoxy-dl-tryptophan monohydrate
[Synonym ]:
Tryptophan,N-acetyl-5-methoxy
N-Acetyl-5-methoxytryptophan
N-ACETYL-5-METHOXY-L-TRYPTOPHAN
Chemical & Physical Properties
[ Density]:
1.321g/cm3
[ Boiling Point ]:
608.8ºC at 760 mmHg
[ Molecular Formula ]:
C14H18N2O5
[ Molecular Weight ]:
294.30300
[ Flash Point ]:
322ºC
[ Exact Mass ]:
294.12200
[ PSA ]:
100.65000
[ LogP ]:
1.63490
[ Index of Refraction ]:
1.623
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- YN6350000
- CHEMICAL NAME :
- Tryptophan, N-acetyl-5-methoxy-
- CAS REGISTRY NUMBER :
- 43167-40-4
- LAST UPDATED :
- 199406
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C14-H16-N2-O4
- MOLECULAR WEIGHT :
- 276.32
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 :
- >552 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- YKKZAJ Yakugaku Zasshi. Journal of Pharmacy. (Nippon Yakugakkai, 2-12-15 Shibuya, Shibuya-ku, Tokyo 150, Japan) No.1- 1881- Volume(issue)/page/year: 94,1620,1974
Safety Information
[ HS Code ]:
2933990090
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2933990090
[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%