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2,4-Dibromopyridine

2,4-Dibromopyridine structure

CAS No:
58530-53-3
Formula:
C5H3Br2N
Chemical Name:
2,4-Dibromopyridine
Synonyms:
2,4-DIBROMOPYRIDINE;2,4-DIBROMO-6-NITROPHENOL;Pyridine, 2,4-dibromo-;2,4-Dibromopyridine FP170207
Categories:
Pharmaceutical Intermediates > Heterocyclic Compound

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Description

Light yellow needles

2,4-Dibromopyridine Basic Attributes

Molecular Weight：

236.89

Exact Mass：

234.863205

EC Number：

-0

DSSTox ID：

DTXSID60355745

HScode：

2933399090

Characteristics

PSA：

12.9

XLogP3：

2.6

Appearance：

light yellow needles

Density：

2.1±0.1 g/cm3

Melting Point：

38-40°C

Boiling Point：

238°C(lit.)

Flash Point：

>110℃

Refractive Index：

1.607

Safety Information

Hazard category：

IRRITANT

Transport codes：

2811

wgk germany：

hazard class code：

20/21/22-36/37/38-22

safety instructions：

26-36/37/39-36-37-22

Marks：

Xi,Xn

Hazard note：

Irritant

Precautionary statement(s)：

P261-P280-P301 + P310-P305 + P351 + P338

Hazard Statements：

H301-H315-H318-H335

GHS Classification：

|Danger|H301 (85.11%): Toxic if swallowed [Danger Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P310, P302+P352, P304+P340, P305+P351+P338, P310, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 47 companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Computed Properties

Molecular Weight:236.89
XLogP3:2.6
Hydrogen Bond Acceptor Count:1
Exact Mass:236.86117
Monoisotopic Mass:234.86322
Topological Polar Surface Area:12.9
Heavy Atom Count:8
Complexity:76.8
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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