2,3-Dichloro-5-nitropyridine

Modify Date: 2024-01-02 07:36:03

2,3-Dichloro-5-nitropyridine Structure
2,3-Dichloro-5-nitropyridine structure
Common Name 2,3-Dichloro-5-nitropyridine
CAS Number 22353-40-8 Molecular Weight 192.988
Density 1.6±0.1 g/cm3 Boiling Point 267.9±35.0 °C at 760 mmHg
Molecular Formula C5H2Cl2N2O2 Melting Point 51-56℃
MSDS USA Flash Point 115.8±25.9 °C
Symbol GHS05 GHS06
GHS05, GHS06
Signal Word Danger

 Names

Name 2,3-Dichloro-5-nitropyridine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 267.9±35.0 °C at 760 mmHg
Melting Point 51-56℃
Molecular Formula C5H2Cl2N2O2
Molecular Weight 192.988
Flash Point 115.8±25.9 °C
Exact Mass 191.949326
PSA 58.71000
LogP 2.11
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.603

 Safety Information

Symbol GHS05 GHS06
GHS05, GHS06
Signal Word Danger
Hazard Statements H301-H315-H318-H335
Precautionary Statements P261-P280-P301 + P310-P305 + P351 + P338
Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases 26-36/37/39
RIDADR UN 2811 6.1/PG 3
HS Code 2933399090

 Synthetic Route

~96%

2,3-Dichloro-5-nitropyridine Structure

2,3-Dichloro-5-...

CAS#:22353-40-8

Literature: Koch; Schnatterer Synthesis, 1990 , # 6 p. 499 - 501

~88%

2,3-Dichloro-5-nitropyridine Structure

2,3-Dichloro-5-...

CAS#:22353-40-8

Literature: Abbott Laboratories Patent: US6133253 A1, 2000 ;

~%

2,3-Dichloro-5-nitropyridine Structure

2,3-Dichloro-5-...

CAS#:22353-40-8

Literature: Synthesis, , # 6 p. 499 - 501

~%

2,3-Dichloro-5-nitropyridine Structure

2,3-Dichloro-5-...

CAS#:22353-40-8

Literature: US6432880 B1, ;

 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

2,3-Dichloro-5-nitropyridine
Pyridine, 2,3-dichloro-5-nitro-
2.3-Dichlor-5-nitro-pyridin
2,3-dichloro-5-nitro pyridine
MFCD03840432
T6NJ BG CG ENW
2,3,5-TRIFLUOROPHENYLACETIC ACID
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