benzydamine

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Names

[ CAS No. ]:
642-72-8

[ Name ]:
benzydamine

[Synonym ]:
Benzydaminum [INN-Latin]
Benzydamine [INN:BAN]
Bencidamina [INN-Spanish]
1-Benzyl-3-[3-(dimethylamino)propoxy]-1H-indazole
1-Propanamine, N,N-dimethyl-3-[[1-(phenylmethyl)-1H-indazol-3-yl]oxy]-
benzydamine
C 1523
Benzidamina [DCIT]
1-Propanamine, N,N-dimethyl-3-((1-(phenylmethyl)-1H-indazol-3-yl)oxy)-
benzidamine
1H-Indazole,1-benzyl-3-(3-(dimethylamino)propoxy)
MFCD00864286
3-[(1-Benzyl-1H-indazol-3-yl)oxy]-N,N-dimethylpropan-1-amin
3-[(1-benzyl-1H-indazol-3-yl)oxy]-N,N-dimethylpropan-1-amine
benzindamine
EINECS 211-388-8
1-Benzyl-1H-indazol-3-yl 3-(Dimethylamino)propyl Ether
[3-(1-benzyl-1H-indazol-3-yloxy)-propyl]-dimethyl-amine
3-[(1-Benzyl-1H-indazol-3-yl)oxy]-N,N-dimethyl-1-propanamine

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
474.4±35.0 °C at 760 mmHg

[ Molecular Formula ]:
C₁₉H₂₃N₃O

[ Molecular Weight ]:
309.405

[ Flash Point ]:
240.7±25.9 °C

[ Exact Mass ]:
309.184113

[ PSA ]:
30.29000

[ LogP ]:
3.78

[ Vapour Pressure ]:
0.0±1.2 mmHg at 25°C

[ Index of Refraction ]:
1.580

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NK7790000

CHEMICAL NAME :: 1H-Indazole, 1-benzyl-3-(3-(dimethylamino)propoxy)-

CAS REGISTRY NUMBER :: 642-72-8

BEILSTEIN REFERENCE NO. :: 0896536

LAST UPDATED :: 199612

DATA ITEMS CITED :: 6

MOLECULAR FORMULA :: C19-H23-N3-O

MOLECULAR WEIGHT :: 309.45

WISWESSER LINE NOTATION :: T56 BNNJ B1R& DO3N1&1

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 :: 950 mg/kg

TOXIC EFFECTS :: Biochemical - Metabolism (Intermediary) - effect on inflammation or mediation of inflammation

REFERENCE :: OYYAA2 Oyo Yakuri. Pharmacometrics. (Oyo Yakuri Kenkyukai, CPO Box 180, Sendai 980-91, Japan) V.1- 1967- Volume(issue)/page/year: 15,41,1978

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 460 mg/kg

TOXIC EFFECTS :: Behavioral - ataxia Gastrointestinal - changes in structure or function of salivary glands Gastrointestinal - hypermotility, diarrhea

REFERENCE :: ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 23,1266,1973

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 109 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: 15,471,1972

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 445 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - tremor Behavioral - convulsions or effect on seizure threshold

REFERENCE :: OYYAA2 Oyo Yakuri. Pharmacometrics. (Oyo Yakuri Kenkyukai, CPO Box 180, Sendai 980-91, Japan) V.1- 1967- Volume(issue)/page/year: 6,1285,1972

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 25 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - tremor Behavioral - convulsions or effect on seizure threshold

REFERENCE :: OYYAA2 Oyo Yakuri. Pharmacometrics. (Oyo Yakuri Kenkyukai, CPO Box 180, Sendai 980-91, Japan) V.1- 1967- Volume(issue)/page/year: 6,1285,1972 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 8925 mg/kg/21D-I

TOXIC EFFECTS :: Liver - changes in liver weight Kidney, Ureter, Bladder - changes in bladder weight Related to Chronic Data - changes in testicular weight

REFERENCE :: ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 22,226,1972

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%