4-Pyridinylacetonitrile hydrochloride (1:1)

Modify Date: 2026-07-01 10:20:31

4-Pyridinylacetonitrile hydrochloride (1:1) Structure
4-Pyridinylacetonitrile hydrochloride (1:1) structure
Common Name 4-Pyridinylacetonitrile hydrochloride (1:1)
CAS Number 92333-25-0 Molecular Weight 154.597
Density 1.085g/cm3 Boiling Point 290.4ºC at 760 mmHg
Molecular Formula C7H7ClN2 Melting Point 267 °C (dec.)(lit.)
MSDS Chinese USA Flash Point 129.4ºC
Symbol GHS07
GHS07
Signal Word Warning

 Names

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

Name 4-Pyridylacetonitrile 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.

Density 1.085g/cm3
Boiling Point 290.4ºC at 760 mmHg
Melting Point 267 °C (dec.)(lit.)
Molecular Formula C7H7ClN2
Molecular Weight 154.597
Flash Point 129.4ºC
Exact Mass 154.029770
PSA 36.68000
LogP 1.94968
InChIKey UBYQSEXKPQZPCN-UHFFFAOYSA-N
SMILES Cl.N#CCc1ccncc1
Storage condition 2-8°C

 MSDS

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

 Safety Information

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

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302 + H312 + H332-H315-H319-H335
Precautionary Statements P261-P280-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xn:Harmful;
Risk Phrases R20/21/22;R36/37/38
Safety Phrases S26-S36-S36/37/39
RIDADR 2811
WGK Germany 3
Packaging Group III
Hazard Class 6.1
HS Code 2933399090

 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%

 Articles2

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

Acylation and other reactions of 2-and 4-pyridylacetonitrile. Gutsche CD and Voges HW.

J. Org. Chem. 32(9) , 2685-89, (1967)

Synthesis and X-ray structural analysis of (2Z)-3 (4-hydroxyphenyl)-2-pyridin-4-ylacrylonitrile and (2Z)-3-(3, 5-di-tert-butyl-4-hydroxyphenyl) 2-pyridin-4-ylacrylonitrile. Helvenston MC, et al.

J. Chem. Crystallogr. 35(2) , 113-18, (2005)

 Synonyms

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

4-Pyridineacetonitrile, hydrochloride (1:1)
4-Pyridinylacetonitrile hydrochloride (1:1)
Pyridin-4-ylacetonitrile hydrochloride (1:1)
MFCD00012825
2-pyridin-4-ylacetonitrile,hydrochloride

  | FAQ

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

Q: What is the CAS number of 4-Pyridylacetonitrile Hydrochloride?
A: CAS number of 4-Pyridylacetonitrile Hydrochloride is 92333-25-0.
Q: What English synonyms does 4-Pyridylacetonitrile Hydrochloride have?
A: English synonyms of 4-Pyridylacetonitrile Hydrochloride: 4-Pyridineacetonitrile, hydrochloride (1:1), 4-Pyridinylacetonitrile hydrochloride (1:1), Pyridin-4-ylacetonitrile hydrochloride (1:1), MFCD00012825, 2-pyridin-4-ylacetonitrile,hydrochloride.
Q: What is the boiling point of 4-Pyridylacetonitrile Hydrochloride?
A: Boiling point of 4-Pyridylacetonitrile Hydrochloride is 290.4ºC at 760 mmHg.
Q: What are the storage conditions for 4-Pyridylacetonitrile Hydrochloride?
A: Storage conditions for 4-Pyridylacetonitrile Hydrochloride: 2-8°C.
Q: What is the English name of 4-Pyridylacetonitrile Hydrochloride?
A: The English name of 4-Pyridylacetonitrile Hydrochloride is 4-Pyridylacetonitrile Hydrochloride.
Q: What is the molecular weight of 4-Pyridylacetonitrile Hydrochloride?
A: Molecular weight of 4-Pyridylacetonitrile Hydrochloride is 154.597.
Q: What is the InChIKey of 4-Pyridylacetonitrile Hydrochloride?
A: InChIKey of 4-Pyridylacetonitrile Hydrochloride is UBYQSEXKPQZPCN-UHFFFAOYSA-N.
Q: What is the safety information for 4-Pyridylacetonitrile Hydrochloride?
A: Safety information for 4-Pyridylacetonitrile Hydrochloride: S26-S36-S36/37/39.
Q: What is the SMILES notation of 4-Pyridylacetonitrile Hydrochloride?
A: SMILES notation of 4-Pyridylacetonitrile Hydrochloride is Cl.N#CCc1ccncc1.
Q: What is the polar surface area (PSA) of 4-Pyridylacetonitrile Hydrochloride?
A: Polar surface area (PSA) of 4-Pyridylacetonitrile Hydrochloride is 36.68000.

 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.
Chainpharm Limited
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