Quinolinium, 1-methyl-, iodide

Modify Date: 2026-08-03 20:07:50

Quinolinium, 1-methyl-, iodide Structure
Quinolinium, 1-methyl-, iodide structure
Common Name Quinolinium, 1-methyl-, iodide
CAS Number 3947-76-0 Molecular Weight 271.09800
Density N/A Boiling Point N/A
Molecular Formula C10H10IN Melting Point N/A
MSDS N/A Flash Point N/A

 Names

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

Name 1-methylquinolin-1-ium,iodide
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 C10H10IN
Molecular Weight 271.09800
Exact Mass 270.98600
PSA 3.88000
InChIKey PNYRDWUKTXFTPN-UHFFFAOYSA-M
SMILES C[n+]1cccc2ccccc21.[I-]

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Toxicological Information

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

CHEMICAL IDENTIFICATION

RTECS NUMBER :
VC3955000
CHEMICAL NAME :
Quinolinium, 1-methyl-, iodide
CAS REGISTRY NUMBER :
3947-76-0
LAST UPDATED :
199712
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C10-H10-N.I
MOLECULAR WEIGHT :
271.11
WISWESSER LINE NOTATION :
T66 BKJ B1 &I

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 :
56 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#02096
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
300 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85IXA4 "Structure et Activite Pharmacodyanmique des Medicaments du Systeme Nerveux Vegetatif," Bovet, D., and F. Bovet-Nitti, New York, S. Karger, 1948 Volume(issue)/page/year: -,695,1948
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Parenteral
SPECIES OBSERVED :
Amphibian - frog
DOSE/DURATION :
350 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85IXA4 "Structure et Activite Pharmacodyanmique des Medicaments du Systeme Nerveux Vegetatif," Bovet, D., and F. Bovet-Nitti, New York, S. Karger, 1948 Volume(issue)/page/year: -,695,1948

 Safety Information

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

HS Code 2933499090

 Synthetic Route

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

~83%

Quinolinium, 1-methyl-, iodide Structure

Quinolinium, 1-...

CAS#:3947-76-0

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Literature: Asseline, Ulysse; Chassignol, Marcel; Aubert, Yves; Roig, Victoria Organic and Biomolecular Chemistry, 2006 , vol. 4, # 10 p. 1949 - 1957

~0%

Quinolinium, 1-methyl-, iodide Structure

Quinolinium, 1-...

CAS#:3947-76-0

Learn More
Literature: Sheinkman A. K.; Chmilenko T. S.; Nezdiiminoga T. N. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1984 , vol. 20, # 9 p. 991 - 996 Khimiya Geterotsiklicheskikh Soedinenii, 1984 , vol. 20, # 9 p. 1214 - 1218

 Customs

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

HS Code 2933499090
Summary 2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. 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.

1-methyl-quinolinium,iodide
Quinoline methiodide
methylquinoline,iodide
QUINOLINIUM,1-METHYL-,IODIDE
N-methyl quinolinium iodide
quinolinium methiodide
N-methylquinolidinium iodide

 Quinolinium, 1-methyl-, iodide | FAQ

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

Q: What is the Chinese name of 3947-76-0?
A: Chinese name of 3947-76-0 is 3947-76-0.
Q: What are the upstream materials of 1-methylquinolin-1-ium,iodide?
A: Related upstream materials(CAS) of 1-methylquinolin-1-ium,iodide: 91-22-5;74-88-4;948-43-6.
Q: What is the InChIKey of 1-methylquinolin-1-ium,iodide?
A: InChIKey of 1-methylquinolin-1-ium,iodide is PNYRDWUKTXFTPN-UHFFFAOYSA-M.
Q: What is the English name of 1-methylquinolin-1-ium,iodide?
A: The English name of 1-methylquinolin-1-ium,iodide is 1-methylquinolin-1-ium,iodide.
Q: What is the polar surface area (PSA) of 1-methylquinolin-1-ium,iodide?
A: Polar surface area (PSA) of 1-methylquinolin-1-ium,iodide is 3.88000.
Q: What are the downstream products of 1-methylquinolin-1-ium,iodide?
A: Related downstream products(CAS) of 1-methylquinolin-1-ium,iodide: 605-91-4;491-34-9;2739-16-4;39275-18-8;22493-93-2;91-22-5;612-96-4;2578-40-7;606-43-9;16021-60-6.
Q: What is the CAS number of 1-methylquinolin-1-ium,iodide?
A: CAS number of 1-methylquinolin-1-ium,iodide is 3947-76-0.
Q: What English synonyms does 1-methylquinolin-1-ium,iodide have?
A: English synonyms of 1-methylquinolin-1-ium,iodide: 1-methyl-quinolinium,iodide, Quinoline methiodide, methylquinoline,iodide, QUINOLINIUM,1-METHYL-,IODIDE, N-methyl quinolinium iodide, quinolinium methiodide, N-methylquinolidinium iodide.
Q: What is the molecular weight of 1-methylquinolin-1-ium,iodide?
A: Molecular weight of 1-methylquinolin-1-ium,iodide is 271.09800.
Q: What is the molecular formula of 1-methylquinolin-1-ium,iodide?
A: Molecular formula of 1-methylquinolin-1-ium,iodide is C10H10IN.

 Quinolinium, 1-methyl-, iodidefactory

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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