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BDE 28

BDE 28 structure

CAS No:
41318-75-6
Formula:
C12H7Br3O
Chemical Name:
BDE 28
Synonyms:
Benzene,2,4-dibromo-1-(4-bromophenoxy)-;Ether,p-bromophenyl 2,4-dibromophenyl;2,4-Dibromo-1-(4-bromophenoxy)benzene;2,4,4′-Tribromodiphenyl ether;BDE 28;PBDE 28
Categories:
Analytical Chemistry > Standard

Description

Solid

4-bromophenyl 2,4-dibromophenyl ether is a polybromodiphenyl ether that is diphenyl ether in which the hydrogens at the 2, 4, and 4' positions have been replaced by bromines.

BDE 28 Basic Attributes

Molecular Weight：

406.89538

Exact Mass：

406.90

EC Number：

208-759-1

UNII：

3XQ4Q434KF

DSSTox ID：

DTXSID4052710

HScode：

2909309090

Characteristics

PSA：

9.2

XLogP3：

6.70

Density：

2.0±0.1 g/cm3

Melting Point：

64 - 64.5 °C

Boiling Point：

370 °C

Flash Point：

-12 °C

Refractive Index：

1.647

Storage Conditions：

2-8°C

Vapor Pressure：

6.70e-07 mmHg

Safety Information

Transport codes：

UN12623/PG2

wgk germany：

hazard class code：

11-38-50/53-65-67

safety instructions：

60-61-62-33-29-16-9

Marks：

F,Xn,N

Precautionary statement(s)：

P210-P261-P273-P301 + P310-P331-P501

Hazard Statements：

H225-H304-H315-H336-H410

GHS Classification：

|Warning|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501|The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

Toxicity

Bioconcentration：

6.76e+05

Drug Information

Biological Half-Life：

17.78 Days

MeSH Entry Terms：

2,2',4-tribromodiphenyl ether

Computed Properties

Molecular Weight:406.89
XLogP3:5.5
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:2
Exact Mass:405.80265
Monoisotopic Mass:403.80470
Topological Polar Surface Area:9.2
Heavy Atom Count:16
Complexity:216
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes