Difenidol
Suppliers
Names
[ CAS No. ]:
972-02-1
[ Name ]:
Difenidol
[Synonym ]:
Difenidol
1,1-diphenyl-4-piperidylbutanol
Vontrol
Nometic
1,1-diphenyl-4-piperidin-1-ylbutan-1-ol
DIPHENIDOL
defenidol
Difenidolo [DCIT]
Difenidolo
Cephadol
Difenidolum
Avomol
1,1-diphenyl-4-piperidin-1-yl-butan-1-ol
Chemical & Physical Properties
[ Density]:
1.066 g/cm3
[ Boiling Point ]:
473.3ºC at 760 mmHg
[ Melting Point ]:
105ºC
[ Molecular Formula ]:
C21H27NO
[ Molecular Weight ]:
309.44500
[ Flash Point ]:
233.5ºC
[ Exact Mass ]:
309.20900
[ PSA ]:
23.47000
[ LogP ]:
4.12650
[ Index of Refraction ]:
1.5614 (estimate)
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TM4970000
- CHEMICAL NAME :
- 1-Piperidinebutanol, alpha,alpha-diphenyl-
- CAS REGISTRY NUMBER :
- 972-02-1
- BEILSTEIN REFERENCE NO. :
- 0265884
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 5
- MOLECULAR FORMULA :
- C21-H27-N-O
- MOLECULAR WEIGHT :
- 309.49
- WISWESSER LINE NOTATION :
- T6NTJ A3XQR&R
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 815 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PHMCAA Pharmacologist. (American Soc. for Pharmacology and Experimental Therapeutics, 9650 Rockville Pike, Bethesda, MD 20014) V.1- 1959- Volume(issue)/page/year: 5,265,1963
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 304 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 18,185,1971
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 450 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PHMCAA Pharmacologist. (American Soc. for Pharmacology and Experimental Therapeutics, 9650 Rockville Pike, Bethesda, MD 20014) V.1- 1959- Volume(issue)/page/year: 5,265,1963
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 103 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- LACHDL Liebigs Annalen der Chemie. (Verlag Chemie International, Inc., VCH Pub., Inc., 303 N.W. 12th Ave., Deerfield Beach, FL 33441) No. 1- 1979- Volume(issue)/page/year: (10),1554,1979
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 32 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- MPHEAE Medicina et Pharmacologia Experimentalis. (Basel, Switzerland) V.12-17, 1965-67. For publisher information, see PHMGBN. Volume(issue)/page/year: 13,325,1965
Safety Information
[ HS Code ]:
2933399090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2933399090
[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%