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(Bromomethyl)cyclobutane

Product Name
(Bromomethyl)cyclobutane
CAS No.
17247-58-4
Chemical Name
(Bromomethyl)cyclobutane
Synonyms
CYCLOBUTYLMETHYL BROMIDE;(Bromomethyl)cyclobu;(Bromomethyl)codobutane;(BROMOMETHYL)CYCLOBUTANE;(Bromomethyl)cyclobutene;Cyclobuty-1-Methyl broMide;Cyclobutane, (bromomethyl)-;(Bromomethyl)cyclobutane>(BROMOMETHYL)CYCLOBUTANE 99%;(Bromomethyl)cyclobutane,99%
CBNumber
CB5357637
Molecular Formula
C5H9Br
Formula Weight
149.03
MOL File
17247-58-4.mol
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(Bromomethyl)cyclobutane Property

Boiling point:
123-124 °C(lit.)
Density 
1.326 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.48(lit.)
Flash point:
97 °F
storage temp. 
Inert atmosphere,2-8°C
form 
Liquid
Specific Gravity
1.326
color 
Clear colorless
Water Solubility 
80mg/L at 20℃
InChIKey
FLHFTXCMKFVKRP-UHFFFAOYSA-N
CAS DataBase Reference
17247-58-4(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
10-36/37/38
Safety Statements 
16-26-36
RIDADR 
UN 1993 3/PG 3
WGK Germany 
3
HazardClass 
3
PackingGroup 
III
HS Code 
29038900
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H226Flammable liquid and vapour

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P242Use only non-sparking tools.

P243Take precautionary measures against static discharge.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
441171
Product name
(Bromomethyl)cyclobutane
Purity
97%
Packaging
5ml
Price
$73.2
Updated
2024/03/01
Sigma-Aldrich
Product number
441171
Product name
(Bromomethyl)cyclobutane
Purity
97%
Packaging
25ml
Price
$373
Updated
2024/03/01
TCI Chemical
Product number
B3679
Product name
(Bromomethyl)cyclobutane
Purity
>98.0%(GC)
Packaging
5g
Price
$76
Updated
2024/03/01
TCI Chemical
Product number
B3679
Product name
(Bromomethyl)cyclobutane
Purity
>98.0%(GC)
Packaging
25g
Price
$251
Updated
2024/03/01
TRC
Product number
B697133
Product name
(Bromomethyl)cyclobutane
Packaging
500mg
Price
$45
Updated
2021/12/16
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(Bromomethyl)cyclobutane Chemical Properties,Usage,Production

Chemical Properties

clear colorless liquid

Uses

(Bromomethyl)cyclobutane may be used in the synthesis of racemic 3-cyclobutylalanine and 17-(cyclobutylmethyl)morphinan-3-ol (butorphan).

Preparation

The preparation of (Bromomethyl)cyclobutane is as follows:Into a clean, dry reactor equipped with a stirrer and under nitrogen are successively loaded 5.4 kg of DMF (5.1 eqV) and then 4.53 kg of triphenylphosphite. 2.34 kg of bromine is then introduced while maintaining the temperature at less than 12°C. The stirring speed is regulated according to the fluidity of the reaction medium.10065] The set point of the jacket is then adjusted to -12°C. and then 1.120 kg of cyclobutylmethanol is introduced in such a way as not to exceed a temperature of -5° C. At the end of the addition the whole is allowed to return slowly to room temperature. After distillation and washing, the final product 2b (mass 1.529 kg) having a GC relative purity of 98.3% is obtained with a yield of 78%.

General Description

(Bromomethyl)cyclobutane (bromomethyl-cyclobutane) is an aryl fluorinated building block. Its reaction with various hydroxychromen-4-one derivatives in the presence of anhydrous K2CO3/dry acetone and Bu4N+I- (PTC) has been investigated.

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(Bromomethyl)cyclobutane Suppliers

Hefei NaNo Biological Technology Co., Ltd.
Tel
0551-65629887 18010855303
Fax
0551-65629887
Email
sales@hfnhsw.com
Country
China
ProdList
262
Advantage
58
Zhejiang zetian fine chemical co. LTD
Tel
0571-0571-87322520 18957127338
Email
June@zetchem.com
Country
China
ProdList
398
Advantage
58
Watson Chemistry (Changzhou) Co.,Ltd.
Tel
0519-86627600 13775194445
Email
xwz@eastfine.net
Country
China
ProdList
18
Advantage
58
Zhejiang Karry Pharmachem Co., Ltd.
Tel
19157666807
Email
info@karrypharma.com
Country
China
ProdList
36
Advantage
58
GT Chemical & Technology (changzhou) Co.,Ltd
Tel
0519-89668588; 18015049226
Fax
18015049226
Email
jifuzhong01@163.com
Country
China
ProdList
34
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24539
Advantage
81
ShangHai DEMO Chemical Co.,Ltd
Tel
400-021-7337 2355568890
Fax
0086-21-50182339
Email
sales@demochem.com
Country
China
ProdList
2572
Advantage
57
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44751
Advantage
61
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View Lastest Price from (Bromomethyl)cyclobutane manufacturers

Henan Fengda Chemical Co., Ltd
Product
(Bromomethyl)cyclobutane 17247-58-4
Price
US $100.00-1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2023-12-26
Hebei Duling International Trade Co. LTD
Product
(Bromomethyl)cyclobutane 17247-58-4
Price
US $214.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
5000 tons
Release date
2023-03-17
Firsky International Trade (Wuhan) Co., Ltd
Product
(Bromomethyl)cyclobutane 17247-58-4
Price
US $30.00/L
Min. Order
1L
Purity
99%
Supply Ability
20T
Release date
2023-10-08

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