1-BENZYL-3-((DIMETHYLCARBAMOYL)OXY)PYRIDIN-1-IUM BROMIDE

Modify Date: 2026-09-12 16:53:01

1-BENZYL-3-((DIMETHYLCARBAMOYL)OXY)PYRIDIN-1-IUM BROMIDE Structure
1-BENZYL-3-((DIMETHYLCARBAMOYL)OXY)PYRIDIN-1-IUM BROMIDE structure
Common Name 1-BENZYL-3-((DIMETHYLCARBAMOYL)OXY)PYRIDIN-1-IUM BROMIDE
CAS Number 587-46-2 Molecular Weight 337.21200
Density N/A Boiling Point N/A
Molecular Formula C15H17BrN2O2 Melting Point N/A
MSDS N/A Flash Point N/A

Summary: (1-benzylpyridin-1-ium-3-yl) N,N-dimethylcarbamate,bromide, also known as benzylpyridinium bromide, has a molecular formula of C15H17BrN2O2 and a molecular weight of 337.21200. For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name (1-benzylpyridin-1-ium-3-yl) N,N-dimethylcarbamate,bromide
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C15H17BrN2O2
Molecular Weight 337.21200
Exact Mass 336.04700
PSA 33.42000

 Toxicological Information

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UU2504600
CHEMICAL NAME :
Pyridinium, 1-benzyl-3-hydroxy-, bromide, dimethylcarbamate
CAS REGISTRY NUMBER :
587-46-2
LAST UPDATED :
199107
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C15-H17-N2-O2.Br
MOLECULAR WEIGHT :
337.25
WISWESSER LINE NOTATION :
T6KJ A1R& COVN1&1 &E

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
250 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JACSAT Journal of the American Chemical Society. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1879- Volume(issue)/page/year: 73,1210,1951
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intramuscular
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
2400 ug/kg
TOXIC EFFECTS :
Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase
REFERENCE :
DCTODJ Drug and Chemical Toxicology. (Marcel Dekker, 270 Madison Ave., New York, NY 10016) V.1- 1977/78- Volume(issue)/page/year: 3,319,1980

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code 2933399090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

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1-BENZYL-3-((DIMETHYLCARBAMOYL)OXY)PYRIDIN-1-IUM BROMIDE Structure

1-BENZYL-3-((DI...

CAS#:587-46-2

Learn More
Literature: Ueda et al. Pharmaceutical Bulletin, 1953 , vol. 1, p. 371,372

~%

1-BENZYL-3-((DIMETHYLCARBAMOYL)OXY)PYRIDIN-1-IUM BROMIDE Structure

1-BENZYL-3-((DI...

CAS#:587-46-2

Learn More
Literature: Wuest; Sakal Journal of the American Chemical Society, 1951 , vol. 73, p. 1210,1214

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  3

DownStream  0

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

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%

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

Benzostigmine
Pyridinium,1-benzyl-3-dimethylcarbamoyloxy-,bromide
1-benzyl-3-dimethylcarbamoyloxy-pyridinium,bromide
BENZPYRINIUM BROMIDE
1-Benzyl-3-hydroxypyridinium bromide dimethylcarbamate

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the polar surface area (PSA) of (1-benzylpyridin-1-ium-3-yl) N,N-dimethylcarbamate,bromide?
A: Polar surface area (PSA) of (1-benzylpyridin-1-ium-3-yl) N,N-dimethylcarbamate,bromide is 33.42000.
Q: What is the English name of (1-benzylpyridin-1-ium-3-yl) N,N-dimethylcarbamate,bromide?
A: The English name of (1-benzylpyridin-1-ium-3-yl) N,N-dimethylcarbamate,bromide is (1-benzylpyridin-1-ium-3-yl) N,N-dimethylcarbamate,bromide.
Q: What is the molecular formula of (1-benzylpyridin-1-ium-3-yl) N,N-dimethylcarbamate,bromide?
A: Molecular formula of (1-benzylpyridin-1-ium-3-yl) N,N-dimethylcarbamate,bromide is C15H17BrN2O2.
Q: What is the CAS number of (1-benzylpyridin-1-ium-3-yl) N,N-dimethylcarbamate,bromide?
A: CAS number of (1-benzylpyridin-1-ium-3-yl) N,N-dimethylcarbamate,bromide is 587-46-2.
Q: What are the upstream materials of (1-benzylpyridin-1-ium-3-yl) N,N-dimethylcarbamate,bromide?
A: Related upstream materials(CAS) of (1-benzylpyridin-1-ium-3-yl) N,N-dimethylcarbamate,bromide: 51581-32-9;100-39-0;109-00-2.
Q: What English synonyms does (1-benzylpyridin-1-ium-3-yl) N,N-dimethylcarbamate,bromide have?
A: English synonyms of (1-benzylpyridin-1-ium-3-yl) N,N-dimethylcarbamate,bromide: Benzostigmine, Pyridinium,1-benzyl-3-dimethylcarbamoyloxy-,bromide, 1-benzyl-3-dimethylcarbamoyloxy-pyridinium,bromide, BENZPYRINIUM BROMIDE, 1-Benzyl-3-hydroxypyridinium bromide dimethylcarbamate.
Q: What is the molecular weight of (1-benzylpyridin-1-ium-3-yl) N,N-dimethylcarbamate,bromide?
A: Molecular weight of (1-benzylpyridin-1-ium-3-yl) N,N-dimethylcarbamate,bromide is 337.21200.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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