2-Chloro-3,4-diaminopyridine

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Names

[ CAS No. ]:
39217-08-8

[ Name ]:
2-Chloro-3,4-diaminopyridine

[Synonym ]:
3,4-Diamino-2-chloropyridine
2-Chloropyridine-3,4-diamine
3,4-Pyridinediamine, 2-chloro-
2-Chloro-3,4-diaminopyridine
2-Chloro-3,4-pyridinediamine

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
381.3±37.0 °C at 760 mmHg

[ Melting Point ]:
158-163ºC

[ Molecular Formula ]:
C5H6ClN3

[ Molecular Weight ]:
143.574

[ Flash Point ]:
184.4±26.5 °C

[ Exact Mass ]:
143.025024

[ PSA ]:
64.93000

[ LogP ]:
1.25

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.685

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS06

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H301-H317-H319

[ Precautionary Statements ]:
P280-P301 + P310-P305 + P351 + P338

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
26-37

[ RIDADR ]:
2811

[ Packaging Group ]:
Ⅲ

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Chloro-3-nitropyridin-4-amine
  • 3-Nitropyridin-4-amin
  • 2-Chlorpyridin-3-amin
  • 3-Amino-2-chloropyridine-4-carboxylic acid
  • TERT-BUTYL (2-CHLOROPYRIDIN-3-YL)CARBAMATE

DownStream

  • 4-Bromo-2-(2,6-dichlorophenyl)-1H-imidazo[4,5-c]pyridine
  • 4-Chloro-1H-imidazo[4,5-c]pyridine
  • 4-Chloro-3H-[1,2,3]triazolo[4,5-c]pyridine
  • 4-chloro-1,3-dihydroimidazo[4,5-c]pyridine-2-thione
  • 4-Chloro-2-(3-nitrophenyl)-imidazo(4,5-c)pyridine
  • 4-Chloro-2-phenyl-1H-imidazo(4,5-c)pyridine
  • 4-Chloro-2-(2-methylphenyl)-imidazo(4,5-c)pyridine
  • 4-Chloro-2-(3-chlorophenyl)-imidazo(4,5-c)pyridine
  • 4-Chloro-2-(4-bromophenyl)-imidazo(4,5-c)pyridine
  • 4-Chloro-2-(4-methylphenyl)-imidazo(4,5-c)pyridine

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%

Related Compounds

  • 2-chloro-3,4,5,6-tetrafluorophenol
  • 2-Chloro-3,4-pyridinediamine hydrochloride (1:1)
  • 2-CHLORO-3,4-DIMETHOXYBENZOIC ACID
  • 2-chloro-3-(4-nitrophenoxy)naphthalene-1,4-dione
  • 2-chloro-3,4,5-trifluorobenzoic acid
  • 2-CHLORO-3-(4,4,5,5-TETRAMETHYL-[1,3,2]DIOXABOROLAN-2-YL)-PHENOL
  • 3,5-Dibromo-2-(3,4-dichlorobenzamido)benzoic acid
  • methyl 2-[(1R,2S)-3-oxo-2-[(Z)-5-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxypent-2-enyl]cyclopentyl]acetate
  • 2-(3-Methoxycyclohexyl)acetic acid
  • Carbamic acid, (4-bromophenyl)hydroxy-, 4-chlorophenyl ester
  • 2-(Aminomethyl)-3,4,5-trimethylphenol
  • 2-(Aminomethyl)-3,4-dichloro-6-methylphenol
  • 2-[3-(4-Bromophenyl)-3-phenylpropyl]-1H-imidazole-5-ethanamine
  • 2-Chloro-3-(2-methylpiperidin-1-yl)quinoxaline
  • N-[4-(2-Aminoacetyl)-5-methoxy-2-phenoxyphenyl]-methanesulfonamide
  • 2-{[1,2,4]Triazolo[4,3-a]pyridin-3-ylsulfanyl}acetic acid
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