1-(pyrrolidin-1-ium-1-ylmethyl)benzotriazole,chloride

Modify Date: 2025-08-21 13:19:54

1-(pyrrolidin-1-ium-1-ylmethyl)benzotriazole,chloride Structure
1-(pyrrolidin-1-ium-1-ylmethyl)benzotriazole,chloride structure
Common Name 1-(pyrrolidin-1-ium-1-ylmethyl)benzotriazole,chloride
CAS Number 19213-37-7 Molecular Weight 238.71700
Density N/A Boiling Point 351.1ºC at 760 mmHg
Molecular Formula C11H15ClN4 Melting Point N/A
MSDS N/A Flash Point 166.2ºC

 Names

Name 1-(pyrrolidin-1-ium-1-ylmethyl)benzotriazole,chloride

 Chemical & Physical Properties

Boiling Point 351.1ºC at 760 mmHg
Molecular Formula C11H15ClN4
Molecular Weight 238.71700
Flash Point 166.2ºC
Exact Mass 238.09900
PSA 33.95000
LogP 2.22450
Vapour Pressure 4.19E-05mmHg at 25°C

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DM1520000
CHEMICAL NAME :
1H-Benzotriazole, 1-(1-pyrrolidinylmethyl)-, hydrochloride
CAS REGISTRY NUMBER :
19213-37-7
LAST UPDATED :
198909
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C11-H14-N4.Cl-H
MOLECULAR WEIGHT :
238.75
WISWESSER LINE NOTATION :
T56 BNNNJ B1- AT5NTJ &GH

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 :
549 mg/kg
TOXIC EFFECTS :
Lungs, Thorax, or Respiration - other changes
REFERENCE :
JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 57,1814,1968
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