CAS 20970-75-6|2-Cyano-3-methylpyridine

Introduction：Basic information about CAS 20970-75-6|2-Cyano-3-methylpyridine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Articles1
6. Synonyms

Common Name	2-Cyano-3-methylpyridine
CAS Number	20970-75-6	Molecular Weight	118.136
Density	1.1±0.1 g/cm3	Boiling Point	248.6±20.0 °C at 760 mmHg
Molecular Formula	C₇H₆N₂	Melting Point	83-87 °C(lit.)
MSDS	ChineseUSA	Flash Point	96.7±7.0 °C
Symbol	GHS07	Signal Word	Warning

Names

Name	3-methylpyridine-2-carbonitrile
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.1±0.1 g/cm3
Boiling Point	248.6±20.0 °C at 760 mmHg
Melting Point	83-87 °C(lit.)
Molecular Formula	C₇H₆N₂
Molecular Weight	118.136
Flash Point	96.7±7.0 °C
Exact Mass	118.053101
PSA	36.68000
LogP	0.97
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.531
InChIKey	WBXZCDIZXWDPBL-UHFFFAOYSA-N
SMILES	Cc1cccnc1C#N

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi:Irritant
Risk Phrases	R36/37/38
Safety Phrases	S26-S36-S36/37
RIDADR	3439
WGK Germany	3
Packaging Group	III
Hazard Class	6.1
HS Code	2933399090

Customs

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%

Articles1

Efficient Mo (VI)-Catalyzed Hydration of Nitrile with Acetaldoxime. Ma X, et al.

Synth. Commun. 44(4) , 474-480, (2014)

Synonyms

3-methylpyridine-2-carbonitrile

2-Pyridinecarbonitrile, 3-methyl-

3-Methylpicolinonitrile

2-Cyano-3-methylpyridine

3-Methyl-2-pyridinecarbonitrile

3-methyl-2-cyanopyridine

MFCD00190585

2-cyano-3-picoline

EINECS 244-131-3

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