5-Amino-3-methyl-2-pyridinecarbonitrile

Modify Date: 2025-09-18 17:51:48

5-Amino-3-methyl-2-pyridinecarbonitrile Structure
5-Amino-3-methyl-2-pyridinecarbonitrile structure
Common Name 5-Amino-3-methyl-2-pyridinecarbonitrile
CAS Number 252056-70-5 Molecular Weight 133.151
Density 1.2±0.1 g/cm3 Boiling Point 370.3±42.0 °C at 760 mmHg
Molecular Formula C7H7N3 Melting Point N/A
MSDS N/A Flash Point 177.8±27.9 °C

 Names

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

Name 5-Amino-3-methylpyridine-2-carbonitrile
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 1.2±0.1 g/cm3
Boiling Point 370.3±42.0 °C at 760 mmHg
Molecular Formula C7H7N3
Molecular Weight 133.151
Flash Point 177.8±27.9 °C
Exact Mass 133.063995
PSA 62.70000
LogP 0.93
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.579
Storage condition 2-8°C

 Safety Information

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

HS Code 2933399090

 Precursor & DownStream

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

Precursor  3

DownStream  2

 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.

5-Amino-3-methylpicolinonitrile
5-Amino-3-methylpyridine-2-carbonitrile
5-Amino-3-methyl-2-pyridinecarbonitrile
5-Amino-2-cyano-3-methylpyridine
5-Amino-3-methyl-pyridine-2-carbonitrile

 5-Amino-3-methyl-2-pyridinecarbonitrile | FAQ

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

Q: What are the storage conditions for 5-Amino-3-methylpyridine-2-carbonitrile?
A: Storage conditions for 5-Amino-3-methylpyridine-2-carbonitrile: 2-8°C.
Q: What is the CAS number of 5-Amino-3-methylpyridine-2-carbonitrile?
A: CAS number of 5-Amino-3-methylpyridine-2-carbonitrile is 252056-70-5.
Q: What is the English name of 5-Amino-3-methylpyridine-2-carbonitrile?
A: The English name of 5-Amino-3-methylpyridine-2-carbonitrile is 5-Amino-3-methylpyridine-2-carbonitrile.
Q: What is the boiling point of 5-Amino-3-methylpyridine-2-carbonitrile?
A: Boiling point of 5-Amino-3-methylpyridine-2-carbonitrile is 370.3±42.0 °C at 760 mmHg.
Q: What is the molecular weight of 5-Amino-3-methylpyridine-2-carbonitrile?
A: Molecular weight of 5-Amino-3-methylpyridine-2-carbonitrile is 133.151.
Q: What is the molecular formula of 5-Amino-3-methylpyridine-2-carbonitrile?
A: Molecular formula of 5-Amino-3-methylpyridine-2-carbonitrile is C7H7N3.
Q: What English synonyms does 5-Amino-3-methylpyridine-2-carbonitrile have?
A: English synonyms of 5-Amino-3-methylpyridine-2-carbonitrile: 5-Amino-3-methylpicolinonitrile, 5-Amino-3-methylpyridine-2-carbonitrile, 5-Amino-3-methyl-2-pyridinecarbonitrile, 5-Amino-2-cyano-3-methylpyridine, 5-Amino-3-methyl-pyridine-2-carbonitrile.
Q: What are the downstream products of 5-Amino-3-methylpyridine-2-carbonitrile?
A: Related downstream products(CAS) of 5-Amino-3-methylpyridine-2-carbonitrile: 156072-84-3;156072-86-5.
Q: What is the polar surface area (PSA) of 5-Amino-3-methylpyridine-2-carbonitrile?
A: Polar surface area (PSA) of 5-Amino-3-methylpyridine-2-carbonitrile is 62.70000.
Q: What are the upstream materials of 5-Amino-3-methylpyridine-2-carbonitrile?
A: Related upstream materials(CAS) of 5-Amino-3-methylpyridine-2-carbonitrile: 65169-63-3;7439-89-6;20970-75-6.

 5-Amino-3-methyl-2-pyridinecarbonitrilefactory

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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