2,3-Dichloro-5-(trifluoromethyl)pyridine

Modify Date: 2024-01-02 11:40:16

2,3-Dichloro-5-(trifluoromethyl)pyridine Structure
2,3-Dichloro-5-(trifluoromethyl)pyridine structure
Common Name 2,3-Dichloro-5-(trifluoromethyl)pyridine
CAS Number 69045-84-7 Molecular Weight 215.988
Density 1.5±0.1 g/cm3 Boiling Point 188.5±35.0 °C at 760 mmHg
Molecular Formula C6H2Cl2F3N Melting Point 8-9 °C
MSDS Chinese USA Flash Point 79.4±0.0 °C
Symbol GHS05 GHS07 GHS09
GHS05, GHS07, GHS09
Signal Word Danger

 Names

Name 2,3-Dichloro-5-(trifluoromethyl)pyridine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 188.5±35.0 °C at 760 mmHg
Melting Point 8-9 °C
Molecular Formula C6H2Cl2F3N
Molecular Weight 215.988
Flash Point 79.4±0.0 °C
Exact Mass 214.951645
PSA 12.89000
LogP 3.35
Vapour Pressure 0.8±0.3 mmHg at 25°C
Index of Refraction 1.470

 Safety Information

Symbol GHS05 GHS07 GHS09
GHS05, GHS07, GHS09
Signal Word Danger
Hazard Statements H302 + H332-H317-H318-H411
Precautionary Statements P273-P280-P305 + P351 + P338
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xn:Harmful
Risk Phrases R20/22;R41;R43;R51/53
Safety Phrases S24-S26-S37/39-S61
RIDADR UN 3082 9/PG 3
WGK Germany 2
Hazard Class 9.0
HS Code 2933399010

 Synthetic Route

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2,3-Dichloro-5-(trifluoromethyl)pyridine Structure

2,3-Dichloro-5-...

CAS#:69045-84-7

Literature: US4420618 A1, ;

~82%

2,3-Dichloro-5-(trifluoromethyl)pyridine Structure

2,3-Dichloro-5-...

CAS#:69045-84-7

Literature: Haga, Takahiro; Fujikawa, Kan-ichi; Koyanagi, Tohru; Nakajima, Toshio; Hayashi, Kouji Heterocycles, 1984 , vol. 22, # 1 p. 117 - 124

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2,3-Dichloro-5-(trifluoromethyl)pyridine Structure

2,3-Dichloro-5-...

CAS#:69045-84-7

Literature: US4546192 A1, ;

~60%

2,3-Dichloro-5-(trifluoromethyl)pyridine Structure

2,3-Dichloro-5-...

CAS#:69045-84-7

Literature: Martin, Pierre; Steiner, Eginhard; Streith, Jacques; Winkler, Tammo; Bellus, Daniel Tetrahedron, 1985 , vol. 41, # 19 p. 4057 - 4078

~%

2,3-Dichloro-5-(trifluoromethyl)pyridine Structure

2,3-Dichloro-5-...

CAS#:69045-84-7

Literature: US4546192 A1, ;

~%

2,3-Dichloro-5-(trifluoromethyl)pyridine Structure

2,3-Dichloro-5-...

CAS#:69045-84-7

Literature: US4317913 A1, ;

~%

2,3-Dichloro-5-(trifluoromethyl)pyridine Structure

2,3-Dichloro-5-...

CAS#:69045-84-7

Literature: US4420618 A1, ;

 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%

 Articles2

More Articles
Research development of 2, 3-dichloro-5-trifluoromethyl-pyridine [J]. ZHAO W-K, et al.

Chemical Reagents 6 , 005, (2004)

Synthetic process development and scale up of palladium-catalyzed alkoxycarbonylation of chloropyridines. Crettaz R, et al.

Org. Process Res. Dev. 5(6) , 572-74, (2001)

 Synonyms

MFCD00042243
2,3-dichloro-5-trifluoropyridine
2,3-dichloro-5-trifluoromethylpyridine
Pyridine, 2,3-dichloro-5-(trifluoromethyl)-
2,3,5-DCTF
2,3-Dichloro-5-(trifluoromethyl)pyridine
T6NJ BG CG EXFFF
BUTTPARK 4510-37
3-Dichloro-5-trifluoroMethylpyridine
5-trifluoromethyl-2,3-dichloropyridine
EINECS 410-340-5
2,3-DICHLORO-5-TRIFLUOROMETHYL PYRIDINE (DCTFP)
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