cyclobenzaprine
Suppliers
Names
[ CAS No. ]:
303-53-7
[ Name ]:
cyclobenzaprine
[Synonym ]:
Cyclobenz
Yurelax
Flexeril
Proeptatriene
Cyclobenzaprinum
3-(dibenzo[1,2-a:1',2'-e][7]annulen-11-ylidene)-N,N-dimethylpropan-1-amine
Proheptatrien
Proheptatriene
Ciclobenzaprina
Lisseril
Chemical & Physical Properties
[ Density]:
1.096 g/cm3
[ Boiling Point ]:
405.9ºC at 760 mmHg
[ Molecular Formula ]:
C20H21N
[ Molecular Weight ]:
275.38700
[ Flash Point ]:
177.8ºC
[ Exact Mass ]:
275.16700
[ PSA ]:
3.24000
[ LogP ]:
4.55380
[ Index of Refraction ]:
1.7500 (estimate)
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- HP0550000
- CHEMICAL NAME :
- 5H-Dibenzo(a,d)cycloheptene-delta(sup 5),gamma-propylamine, N,N-dimethyl-
- CAS REGISTRY NUMBER :
- 303-53-7
- LAST UPDATED :
- 199803
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C20-H21-N
- MOLECULAR WEIGHT :
- 275.42
- WISWESSER LINE NOTATION :
- L C676 BY&T&J BU3N1&1
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 :
- 250 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- FRPPAO Farmaco, Edizione Pratica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 25,519,1970
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 90 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 6,338,1963
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 36 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- FRPPAO Farmaco, Edizione Pratica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 25,519,1970
Safety Information
[ HS Code ]:
2921499090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2921499090
[ Summary ]:
2921499090 other aromatic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%