ChemicalBook > CAS DataBase List > 4-Bromo-1,1,2-trifluoro-1-butene

4-Bromo-1,1,2-trifluoro-1-butene

Product Name
4-Bromo-1,1,2-trifluoro-1-butene
CAS No.
10493-44-4
Chemical Name
4-Bromo-1,1,2-trifluoro-1-butene
Synonyms
4-BROMO-1,1,2-TRIFLUOROBUT-1-ENE;uorobutene-1;3,4,4-Trifluoro;JACS-10493-44-4;TIMTEC-BB SBB006604;4-Bromo-1,1,2-trifL;bromotrifluorobutene;4-Bromo-1,1,2-trifluorobutene.;4-BROMO-1,1,2-TRIFLUOROBUTENE-1;1,1,2-Trifluoro-4-bromo-1-butene
CBNumber
CB1755060
Molecular Formula
C4H4BrF3
Formula Weight
188.97
MOL File
10493-44-4.mol
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4-Bromo-1,1,2-trifluoro-1-butene Property

Boiling point:
95-98 °C (lit.)
Density 
1.639 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.401(lit.)
Flash point:
63 °F
storage temp. 
Flammables area
form 
liquid
color 
Clear, faint lime
Water Solubility 
Not miscible or difficult to mix in water.
Sensitive 
Light Sensitive
BRN 
1840755
InChI
InChI=1S/C4H4BrF3/c5-2-1-3(6)4(7)8/h1-2H2
InChIKey
GQCQMFYIFUDARF-UHFFFAOYSA-N
SMILES
C(/F)(\F)=C(/F)\CCBr
CAS DataBase Reference
10493-44-4(CAS DataBase Reference)
NIST Chemistry Reference
4-Bromo-1,1,2-trifluorobutene-1(10493-44-4)
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Safety

Hazard Codes 
F,Xi
Risk Statements 
11-20/21/22-36/37-36/37/38
Safety Statements 
16-26-36-37/39
RIDADR 
UN 1993 3/PG 2
WGK Germany 
3
Hazard Note 
Highly Flammable/Irritant
HazardClass 
3
PackingGroup 
II
HS Code 
29037990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H225Highly Flammable liquid and vapour

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

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

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
443743
Product name
4-Bromo-1,1,2-trifluoro-1-butene
Purity
97%
Packaging
5ml
Price
$46.44
Updated
2024/03/01
Sigma-Aldrich
Product number
443743
Product name
4-Bromo-1,1,2-trifluoro-1-butene
Purity
97%
Packaging
25ml
Price
$314
Updated
2023/06/20
Alfa Aesar
Product number
L12766
Product name
4-Bromo-1,1,2-trifluoro-1-butene, 98%
Packaging
10g
Price
$158.65
Updated
2024/03/01
Alfa Aesar
Product number
L12766
Product name
4-Bromo-1,1,2-trifluoro-1-butene, 98%
Packaging
50g
Price
$650.65
Updated
2024/03/01
TRC
Product number
B688510
Product name
4-Bromo-1,1,2-trifluoro-1-butene
Packaging
1g
Price
$65
Updated
2021/12/16
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4-Bromo-1,1,2-trifluoro-1-butene Chemical Properties,Usage,Production

Chemical Properties

clear colorless to brown-yellow liquid

Uses

4-Bromo-1,1,2-trifluoro-1-butene is used in organic synthesis, chemical research and pharmaceuticals.

Uses

4-Bromo-1,1,2-trifluoro-1-butene may be used in the preparation of 1,1,2-trifluoro-1-butene, via reaction with KOH in the presence of phase-transfer catalyst, tetrabutylammonium bromide.

General Description

4-Bromo-1,1,2-trifluoro-1-butene is a fluorinated building block. It reacts with potassium hydroxide in the presence of tetrabutylammonium bromide (a phase transfer catalyst) to afford 1,1,2-trifluoro-1,3-butadiene.

4-Bromo-1,1,2-trifluoro-1-butene Preparation Products And Raw materials

Raw materials

Preparation Products

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4-Bromo-1,1,2-trifluoro-1-butene Suppliers

Lianyungang City and Rui Technology Co., Ltd.
Tel
015162260526; 15162260526
Fax
051885593298
Email
sales@henrychem.com
Country
China
ProdList
300
Advantage
58
Hangzhou Cedareal Technology Co., Ltd.
Tel
13858087543
Email
368073698@qq.com
Country
China
ProdList
41
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94657
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44688
Advantage
61
shanghai science Bio-Pharmceutical.co,ltd.
Tel
021-021-57872719 13761402923
Fax
02157872719
Email
245662540@qq.com
Country
China
ProdList
309
Advantage
60
HANGZHOU HETE CHEMICAL TECHNOLOGY CO.,LTD
Tel
571-89189769 15168342188
Fax
0571-86205065
Country
China
ProdList
253
Advantage
62
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
XiaoGan ShenYuan ChemPharm co,ltd
Tel
15527768850
Email
1791901229@qq.com
Country
China
ProdList
8836
Advantage
52
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View Lastest Price from 4-Bromo-1,1,2-trifluoro-1-butene manufacturers

Shanghai Xinchem Co., Ltd.
Product
4-Bromo-1,1,2-trifluoro-1-butene 10493-44-4
Price
US $0.00-0.00/drums
Min. Order
1drums
Purity
99%min.
Supply Ability
10tons
Release date
2023-10-22
Hubei Harvest Chemical CO.,Ltd
Product
4-Bromo-1,1,2-trifluoro-1-butene 10493-44-4
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100000000000
Release date
2023-03-11
Henan Aochuang Chemical Co.,Ltd.
Product
4-Bromo-1,1,2-trifluoro-1-butene 10493-44-4
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1Ton
Release date
2022-10-09

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