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1-Bromoundecane

Product Name
1-Bromoundecane
CAS No.
693-67-4
Chemical Name
1-Bromoundecane
Synonyms
Undecylbromid;1-Bromundecan;1-bromo-undecan;UNDECYL BROMIDE;1-BROMOUNDECANE;1-Undecylbromide;1-Bromoundecanol;HENDECYL BROMIDE;undecane,1-bromo-;N-UNDECYL BROMIDE
CBNumber
CB7357611
Molecular Formula
C11H23Br
Formula Weight
235.2
MOL File
693-67-4.mol
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1-Bromoundecane Property

Melting point:
−9 °C(lit.)
Boiling point:
137-138 °C18 mm Hg(lit.)
Density 
1.054 g/mL at 25 °C(lit.)
vapor density 
8.2 (vs air)
refractive index 
n20/D 1.457(lit.)
Flash point:
>230 °F
storage temp. 
Store below +30°C.
form 
Liquid
color 
Clear colorless to pale yellow
Water Solubility 
Insoluble in water.
BRN 
1098390
Dielectric constant
4.7300000000000004
Stability:
Stable. Combustible. Incompatible with strong oxidizing agents.
CAS DataBase Reference
693-67-4(CAS DataBase Reference)
EPA Substance Registry System
Undecane, 1-bromo- (693-67-4)
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Safety

Risk Statements 
36/37/38
Safety Statements 
26
WGK Germany 
3
TSCA 
Yes
HS Code 
29033919
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
245038
Product name
1-Bromoundecane
Purity
98%
Packaging
25g
Price
$54.5
Updated
2025/07/31
TCI Chemical
Product number
B0934
Product name
1-Bromoundecane
Purity
>98.0%(GC)
Packaging
25mL
Price
$40
Updated
2025/07/31
TCI Chemical
Product number
B0934
Product name
1-Bromoundecane
Purity
>98.0%(GC)
Packaging
500mL
Price
$300
Updated
2025/07/31
TRC
Product number
B688435
Product name
1-Bromoundecane
Packaging
10g
Price
$130
Updated
2021/12/16
AK Scientific
Product number
J56162
Product name
1-Bromoundecane
Packaging
5g
Price
$15
Updated
2021/12/16
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1-Bromoundecane Chemical Properties,Usage,Production

Chemical Properties

colourless liquid

Uses

1-Bromoundecane is used in the preparation of Grignard reagent by reacting with Mg in THF (tetrahydrofuran). It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, dyes and agrochemicals.

Synthesis Reference(s)

The Journal of Organic Chemistry, 45, p. 2550, 1980 DOI: 10.1021/jo01300a071

1-Bromoundecane Preparation Products And Raw materials

Raw materials

Preparation Products

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1-Bromoundecane Suppliers

Chemodex Ltd.
Tel
--
Fax
--
Email
info@chemodex.com
Country
Switzerland
ProdList
1549
Advantage
50
SIGMA-RBI
Tel
--
Fax
--
Country
Switzerland
ProdList
6896
Advantage
91
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View Lastest Price from 1-Bromoundecane manufacturers

Henan Fengda Chemical Co., Ltd
Product
1-Bromoundecane 693-67-4
Price
US $5.00-0.50/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-01-13
Career Henan Chemical Co
Product
1-BROMOUNDECANE 693-67-4
Price
US $1.00/g
Min. Order
1g
Purity
99%
Supply Ability
G/KG/T
Release date
2019-12-18

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