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2,2′-Dipyridylamine

2,2′-Dipyridylamine structure

CAS No:
1202-34-2
Formula:
C10H9N3
Chemical Name:
2,2′-Dipyridylamine
Synonyms:
2-Pyridinamine,N-2-pyridinyl-;Pyridine,2,2′-iminodi-;N-2-Pyridinyl-2-pyridinamine;2,2′-Dipyridylamine;Di-2-pyridylamine;2,2′-Bipyridylamine;Di-α-pyridylamine;2,2′-Iminodipyridine;Bis(2-pyridyl)amine;2-(2-Pyridylamino)pyridine;Bis(o-pyridyl)amine;NSC 7494;Bis(pyridin-2-yl)amine;Dipyridin-2-ylamine;145611-75-2
Categories:
Pharmaceutical Intermediates > Heterocyclic Compound

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Description

White solid

2,2′-Dipyridylamine Basic Attributes

Molecular Weight：

171.2

Exact Mass：

171.20

EC Number：

214-864-3

UNII：

X9BF664YAK

NSC Number：

7494

DSSTox ID：

DTXSID5061619

HScode：

29333990

Characteristics

PSA：

37.8

XLogP3：

Density：

1.1984 (rough estimate)

Melting Point：

90.5 °C

Boiling Point：

307.5 °C

Flash Point：

170 °C

Refractive Index：

1.6550 (estimate)

Vapor Pressure：

0.001mmHg at 25°C

Safety Information

Transport codes：

UN 3545

wgk germany：

hazard class code：

36/37/38

safety instructions：

26-36

RTECS Number：

UR3545000

Marks：

Precautionary statement(s)：

P261-P305 + P351 + P338

Hazard Statements：

H315-H319-H335

GHS Classification：

|Warning|H315 (97.5%): 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 40 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

MeSH Entry Terms：

2,2'-dipyridylamine

2,2′-Dipyridylamine Use and Manufacturing

Uses

A metal-complexing agent; an effective iron chelating agent to help protect against UVB radiation. An impurity of Chlorpheniramine Maleate (C424300).

Manufacturing Info：

2-Pyridinamine, N-2-pyridinyl-: ACTIVE

Computed Properties

Molecular Weight:171.20
XLogP3:2
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:2
Exact Mass:171.079647300
Monoisotopic Mass:171.079647300
Topological Polar Surface Area:37.8
Heavy Atom Count:13
Complexity:133
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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2,2-Dipyridylamine

CAS No.: 1202-34-2

Content: 99.00%

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