2-Chloro-4-cyanopyridine

Modify Date: 2024-01-02 14:42:08

2-Chloro-4-cyanopyridine Structure
2-Chloro-4-cyanopyridine structure
Common Name 2-Chloro-4-cyanopyridine
CAS Number 33252-30-1 Molecular Weight 138.554
Density 1.3±0.1 g/cm3 Boiling Point 218.9±20.0 °C at 760 mmHg
Molecular Formula C6H3ClN2 Melting Point 69-73 °C(lit.)
MSDS Chinese Flash Point 86.2±21.8 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 2-Chloro-4-cyanopyridine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 218.9±20.0 °C at 760 mmHg
Melting Point 69-73 °C(lit.)
Molecular Formula C6H3ClN2
Molecular Weight 138.554
Flash Point 86.2±21.8 °C
Exact Mass 137.998474
PSA 36.68000
LogP 1.18
Vapour Pressure 0.1±0.4 mmHg at 25°C
Index of Refraction 1.566

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xn:Harmful
Risk Phrases R20/21/22;R36/37/38
Safety Phrases S26-S36-S36/37/39
RIDADR 3276
WGK Germany 3
Packaging Group III
Hazard Class 6.1
HS Code 2933399090

 Synthetic Route

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2-Chloro-4-cyanopyridine Structure

2-Chloro-4-cyan...

CAS#:33252-30-1

Literature: US2003/55255 A1, ;

~71%

2-Chloro-4-cyanopyridine Structure

2-Chloro-4-cyan...

CAS#:33252-30-1

Literature: Frey, Lisa F; Marcantonio, Karen; Frantz, Doug E; Murry, Jerry A; Tillyer, Richard D; Grabowski, Edward J.J; Reider, Paul J Tetrahedron Letters, 2001 , vol. 42, # 39 p. 6815 - 6818

~23%

2-Chloro-4-cyanopyridine Structure

2-Chloro-4-cyan...

CAS#:33252-30-1

Literature: Sterling Winthrop Inc. Patent: US5294612 A1, 1994 ;

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2-Chloro-4-cyanopyridine Structure

2-Chloro-4-cyan...

CAS#:33252-30-1

Literature: Bulletin de la Societe Chimique de France, , p. 687,691

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2-Chloro-4-cyanopyridine Structure

2-Chloro-4-cyan...

CAS#:33252-30-1

Literature: Roczniki Chemii, , vol. 29, p. 1019,1025 Chem.Abstr., , p. 12045

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2-Chloro-4-cyanopyridine Structure

2-Chloro-4-cyan...

CAS#:33252-30-1

Literature: Roczniki Chemii, , vol. 29, p. 1019,1025 Chem.Abstr., , p. 12045

~%

2-Chloro-4-cyanopyridine Structure

2-Chloro-4-cyan...

CAS#:33252-30-1

Literature: Bulletin de la Societe Chimique de France, , p. 687,691

~%

2-Chloro-4-cyanopyridine Structure

2-Chloro-4-cyan...

CAS#:33252-30-1

Literature: Roczniki Chemii, , vol. 29, p. 1019,1025 Chem.Abstr., , p. 12045

~%

2-Chloro-4-cyanopyridine Structure

2-Chloro-4-cyan...

CAS#:33252-30-1

Literature: Bulletin de la Societe Chimique de France, , p. 687,691

 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%

 Synonyms

2-chloropyridine-4-carbonitrile
2-Chloro-4-pyridinecarbonitrile
4-Cyano-2-chloropyridine
2-Chloro-isonicotinonitrile
4-CYANO-2-CHLORO PYRIDINE
2-chloro-4-cyano-pyridine
2-Chloro-4-cyanopyridine
2-Chloroisonicotinonitrile
4-Pyridinecarbonitrile, 2-chloro-
2-Chloro-4-cyanopyri
MFCD00174318
2-Chlorpyridin-4-carbonitril
6-Chloro-4-cyanopyridine
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