4-Chloro-3-nitropyridine hydrochloride (1:1)

Modify Date: 2026-07-03 14:30:36

4-Chloro-3-nitropyridine hydrochloride (1:1) Structure
4-Chloro-3-nitropyridine hydrochloride (1:1) structure
Common Name 4-Chloro-3-nitropyridine hydrochloride (1:1)
CAS Number 54079-68-4 Molecular Weight 195.003
Density N/A Boiling Point 279.9ºC at 760mmHg
Molecular Formula C5H4Cl2N2O2 Melting Point 135-138°C
MSDS N/A Flash Point 123.1ºC

 Names

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

Name 4-Chloro-3-nitropyridine hydrochloride
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.

Boiling Point 279.9ºC at 760mmHg
Melting Point 135-138°C
Molecular Formula C5H4Cl2N2O2
Molecular Weight 195.003
Flash Point 123.1ºC
Exact Mass 193.964981
PSA 58.71000
LogP 2.96840
InChIKey YTPDMOPPRVGKEW-UHFFFAOYSA-N
SMILES Cl.O=[N+]([O-])c1cnccc1Cl

 Safety Information

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

Hazard Codes Xi
Risk Phrases R20/21/22
Safety Phrases S26-S36/37/39
RIDADR 2811
Packaging Group III
HS Code 2933399090

 Synthetic Route

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

~83%

4-Chloro-3-nitropyridine hydrochloride (1:1) Structure

4-Chloro-3-nitr...

CAS#:54079-68-4

Learn More
Literature: Dyall, Leonard K.; Wah, Wong Ming Australian Journal of Chemistry, 1985 , vol. 38, # 7 p. 1045 - 1059

 Precursor & DownStream

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

Precursor  1

DownStream  5

 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.

4-chloro-3-nitropyridine,hydrochloride
4-Chloro-3-nitropyridine hydrochloride (1:1)
Pyridine, 4-chloro-3-nitro-, hydrochloride (1:1)
MFCD02683026
4-Methyl-3-nitropyridine HCL

  | FAQ

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

Q: What is the English name of 4-Chloro-3-nitropyridine hydrochloride?
A: The English name of 4-Chloro-3-nitropyridine hydrochloride is 4-Chloro-3-nitropyridine hydrochloride.
Q: What is the molecular formula of 4-Chloro-3-nitropyridine hydrochloride?
A: Molecular formula of 4-Chloro-3-nitropyridine hydrochloride is C5H4Cl2N2O2.
Q: What are the downstream products of 4-Chloro-3-nitropyridine hydrochloride?
A: Related downstream products(CAS) of 4-Chloro-3-nitropyridine hydrochloride: 200418-22-0;89002-13-1;1681-37-4;1796-84-5;98130-83-7.
Q: What is the LogP of 4-Chloro-3-nitropyridine hydrochloride?
A: LogP of 4-Chloro-3-nitropyridine hydrochloride is 2.96840.
Q: What is the molecular weight of 4-Chloro-3-nitropyridine hydrochloride?
A: Molecular weight of 4-Chloro-3-nitropyridine hydrochloride is 195.003.
Q: What is the boiling point of 4-Chloro-3-nitropyridine hydrochloride?
A: Boiling point of 4-Chloro-3-nitropyridine hydrochloride is 279.9ºC at 760mmHg.
Q: What English synonyms does 4-Chloro-3-nitropyridine hydrochloride have?
A: English synonyms of 4-Chloro-3-nitropyridine hydrochloride: 4-chloro-3-nitropyridine,hydrochloride, 4-Chloro-3-nitropyridine hydrochloride (1:1), Pyridine, 4-chloro-3-nitro-, hydrochloride (1:1), MFCD02683026, 4-Methyl-3-nitropyridine HCL.
Q: What is the melting point of 4-Chloro-3-nitropyridine hydrochloride?
A: Melting point of 4-Chloro-3-nitropyridine hydrochloride is 135-138°C.
Q: What are the upstream materials of 4-Chloro-3-nitropyridine hydrochloride?
A: Related upstream materials(CAS) of 4-Chloro-3-nitropyridine hydrochloride: 5435-54-1.
Q: What is the safety information for 4-Chloro-3-nitropyridine hydrochloride?
A: Safety information for 4-Chloro-3-nitropyridine hydrochloride: S26-S36/37/39.

 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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