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3-Amino-2-chloropyridine

3-Amino-2-chloropyridine structure

CAS No:
6298-19-7
Formula:
C5H5ClN2
Chemical Name:
3-Amino-2-chloropyridine
Synonyms:
3-Pyridinamine,2-chloro-;Pyridine,3-amino-2-chloro-;2-Chloro-3-pyridinamine;3-Amino-2-chloropyridine;2-Chloro-3-aminopyridine;2-Chloro-3-pyridineamine;2-Chloropyridin-3-ylamine;NSC 45407;2-Chloro-3-pyridylamine
Categories:
Pharmaceutical Intermediates > Heterocyclic Compound

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Description

off-white to yellow to pink crystalline powder,

3-Amino-2-chloropyridine Basic Attributes

Molecular Weight：

128.56

Exact Mass：

128.56

BRN：

109814

EC Number：

228-572-9

UNII：

WFH374WQE6

NSC Number：

45407

DSSTox ID：

DTXSID40212185

HScode：

29333999

Characteristics

PSA：

38.9

XLogP3：

0.8

Appearance：

Off-white to yellow to pink Crystalline Powder, Crystals, and/or Chunks

Density：

1.3±0.1 g/cm3

Melting Point：

78-79 °C

Boiling Point：

130-134 °C (12.7517 mmHg)

Flash Point：

185 °C

Refractive Index：

1.607

Water Solubility：

soluble in methanol and water. (30 g/L).

Storage Conditions：

2-8°C

Safety Information

Hazard category：

IRRITANT

Transport codes：

UN 2811 6.1/PG 1

wgk germany：

hazard class code：

36/37/38

safety instructions：

26-36-37/39

Marks：

Hazard note：

Irritant

Stability/Shelf Life：

Stable under normal temperatures and pressures.

Precautionary statement(s)：

P261-P305 + P351 + P338

Hazard Statements：

H315-H319-H335

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 51 companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

3-Amino-2-chloropyridine Use and Manufacturing

Intermediates of pirenzepine

Computed Properties

Molecular Weight:128.56
XLogP3:0.8
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Exact Mass:128.0141259
Monoisotopic Mass:128.0141259
Topological Polar Surface Area:38.9
Heavy Atom Count:8
Complexity:76.8
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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