5-Chloro-2,3-diaminopyridine

Modify Date: 2024-01-02 14:32:45

5-Chloro-2,3-diaminopyridine Structure
5-Chloro-2,3-diaminopyridine structure
Common Name 5-Chloro-2,3-diaminopyridine
CAS Number 25710-20-7 Molecular Weight 143.57400
Density 1.447 g/cm3 Boiling Point 338.9ºC at 760 mmHg
Molecular Formula C5H6ClN3 Melting Point 164-173 °C
MSDS Chinese USA Flash Point 158.7ºC
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 5-chloropyridine-2,3-diamine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.447 g/cm3
Boiling Point 338.9ºC at 760 mmHg
Melting Point 164-173 °C
Molecular Formula C5H6ClN3
Molecular Weight 143.57400
Flash Point 158.7ºC
Exact Mass 143.02500
PSA 64.93000
LogP 2.06180
Vapour Pressure 9.55E-05mmHg at 25°C

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302-H312-H315-H317-H319-H332-H335
Precautionary Statements P261-P280-P305 + P351 + P338
Hazard Codes Xn: Harmful;
Risk Phrases R23/24/25;R36/37/38
Safety Phrases S36/37/39-S26-S22
RIDADR 2811
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%

 Synonyms

2,3-Diamino-5-chloropyridine
2,3-diamino-5-chloro-pyridine
2,3-Pyridinediamine,5-chloro
5-Chloropyridine-2,3-diamine
5-chloro-pyridine-2,3-diyldiamine
5-Chlor-pyridin-2,3-diyldiamin
5-chloro-pyridine-2,3-diamine
5-chloro-2,3-pyridinediamine
5-CHLORO-2,3-DIAMINOPYRIDINE
MFCD01230986