ChemicalBook > CAS DataBase List > 4-(2-THIENYL)BUT-3-EN-2-ONE

4-(2-THIENYL)BUT-3-EN-2-ONE

Product Name
4-(2-THIENYL)BUT-3-EN-2-ONE
CAS No.
874-83-9
Chemical Name
4-(2-THIENYL)BUT-3-EN-2-ONE
Synonyms
LABOTEST-BB LT00053275;4-(2-THIENYL)-3-BUTEN-2-ONE;4-(2-THIENYL)BUT-3-EN-2-ONE;1-(2-THIENYL)BUT-1-EN-3-ONE;1-(2-THIENYL)-1-BUTEN-3-ONE;1-(2-Thienyl)-1-butene-3-one;3-Buten-2-one, 4-(2-thienyl)-;4-(2-Thienyl)-3-buten-2-one,97%;TRANS-4-(2-THIENYL)-3-BUTEN-2-ONE;(E)-4-thiophen-2-yl-3-buten-2-one
CBNumber
CB1198908
Molecular Formula
C8H8OS
Formula Weight
152.21
MOL File
874-83-9.mol
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4-(2-THIENYL)BUT-3-EN-2-ONE Property

Melting point:
25-26 °C(lit.)
Boiling point:
86-88 °C (1 mmHg)
Density 
1.151 g/mL at 25 °C(lit.)
refractive index 
1.6285-1.6315
Flash point:
230 °F
CAS DataBase Reference
874-83-9(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
23-24/25
WGK Germany 
3
HS Code 
29349990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

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

Alfa Aesar
Product number
B25191
Product name
4-(2-Thienyl)-3-buten-2-one, 97%
Packaging
1g
Price
$26.7
Updated
2021/12/16
Alfa Aesar
Product number
B25191
Product name
4-(2-Thienyl)-3-buten-2-one, 97%
Packaging
5g
Price
$84.7
Updated
2021/12/16
Alfa Aesar
Product number
B25191
Product name
4-(2-Thienyl)-3-buten-2-one, 97%
Packaging
25g
Price
$327
Updated
2021/12/16
TRC
Product number
T345630
Product name
4-(2-Thienyl)but-3-en-2-one
Packaging
10mg
Price
$45
Updated
2021/12/16
Matrix Scientific
Product number
114227
Product name
4-(2-Thienyl)but-3-en-2-one
Purity
97%
Packaging
1g
Price
$39
Updated
2021/12/16
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4-(2-THIENYL)BUT-3-EN-2-ONE Chemical Properties,Usage,Production

Chemical Properties

clear yellow liquid after melting

4-(2-THIENYL)BUT-3-EN-2-ONE Preparation Products And Raw materials

Raw materials

Preparation Products

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4-(2-THIENYL)BUT-3-EN-2-ONE Suppliers

Belgium 2 China 26 Germany 3 India 2 Japan 1 United Kingdom 8 United States 9 Global 51
J & K SCIENTIFIC LTD.
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010-82848833 400-666-7788
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jkinfo@jkchemical.com
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Meryer (Shanghai) Chemical Technology Co., Ltd.
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021-61259108 18621169109
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86-21-61259102
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Alfa Aesar
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400-6106006
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021-67582001/03/05
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saleschina@alfa-asia.com
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Energy Chemical
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021-021-52212593 15300879511
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+86 (21) 51062076
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Beijing innoChem Science & Technology Co.,Ltd.
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400-810-7969 010-59572699
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010-59572688
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ningzi.li@inno-chem.com.cn
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Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
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025-66099280 17798518460
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(1)02557626880
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cfzhang@aikonchem.com
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13817485796
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Chengdu RunZeBenTu Chemical Co., Ltd
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028-88469284 18000562381
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rzbtsj@163.com
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Amadis Chemical Company Limited
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0086-571-89925065
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Guangzhou Jhd Chemical Reagent Co., Ltd.
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020-84383047
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020-84380294
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Beijing Minruida Technology Co., Ltd.
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WinWin Chemical CO., Limited
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Changzhou Kechem Bio-Scientific Co., LTD.
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0519-68985668 13685222090
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China
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Shanghai Haohong Pharmaceutical Co., Ltd.
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Luoyang Jiadekang Chemical Technology Co., LTD
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Hubei Hannuo Pharmaceutical Technology Co., Ltd
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Shanghai Maclean Biochemical Technology Co., LTD
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Beijing FYF Chemicals Co., Ltd
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18612870288; 18612870288
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1460285141@qq.com
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China
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Shaanxi Xihua Chemical Industry Co., Ltd
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https://hanhongsci.com/
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Hangzhou Bingochem Co., Ltd.
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Shandong Libixi Biopharmaceutical Technology Co., Ltd.
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LEAP CHEM CO., LTD.
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View Lastest Price from 4-(2-THIENYL)BUT-3-EN-2-ONE manufacturers

Zhuozhou Wenxi import and Export Co., Ltd
Product
4-(2-THIENYL)BUT-3-EN-2-ONE 874-83-9
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-08-11

874-83-9, 4-(2-THIENYL)BUT-3-EN-2-ONERelated Search:

1-(4-METHYLPHENYL)-3-(2-THIENYL)PROP-2-EN-1-ONE 1-(2-THIENYL)BUT-1-EN-3-ONE 1-(4-NITROPHENYL)-3-(2-THIENYL)-PROP-2-EN-1-ONE 1,3-DI(2-THIENYL)PROP-2-EN-1-ONE 1-PHENYL-3-(2-THIENYL)PROP-2-EN-1-ONE 1-(2-NAPHTHYL)-3-(2-THIENYL)PROP-2-EN-1-ONE 1-(4-CHLOROPHENYL)-3-(2-THIENYL)PROP-2-EN-1-ONE 1-PHENYL-3-(3-THIENYL)PROP-2-EN-1-ONE 3-(3,4-DIMETHOXYPHENYL)-1-(3-THIENYL)PROP-2-EN-1-ONE 1-(2-THIENYL)BUT-1-EN-3-ONE 3-(4-BROMO-2-THIENYL)-1-(2-THIENYL)PROP-2-EN-1-ONE 1-(2-THIENYL)-3-(3-THIENYL)PROP-2-EN-1-ONE 1-(4-CHLOROPHENYL)-3-[3-(1,3-DIOXOLAN-2-YL)-2-THIENYL]PROP-2-EN-1-ONE 1-(2-NAPHTHYL)-3-(3-THIENYL)PROP-2-EN-1-ONE 1-[4-(4-BENZOYLPIPERIDINO)-3-NITROPHENYL]-3-(2-THIENYL)PROP-2-EN-1-ONE 1-(4-CHLOROPHENYL)-3-(3-THIENYL)PROP-2-EN-1-ONE 3-(4-CHLOROPHENYL)-1-[5-(3-HYDROXY-3-METHYLBUT-1-YNYL)-2-THIENYL]PROP-2-EN-1-ONE 1-AZIDO-3-(2-THIENYL)PROP-2-EN-1-ONE

  • TRANS-4-(2-THIENYL)-3-BUTEN-2-ONE
  • (E)-4-(THIOPHEN-2-YL)BUT-3-EN-2-ONE
  • LABOTEST-BB LT00053275
  • 4-(2-THIENYL)BUT-3-EN-2-ONE
  • 4-(2-THIENYL)-3-BUTEN-2-ONE
  • 1-(THIEN-2-YL)BUT-1-EN-3-ONE MIXTURE OF ISOMERS
  • 1-(2-Thienyl)-1-butene-3-one
  • Methyl[2-(2-thienyl)ethenyl] ketone
  • 4-(2-Thienyl)-3-buten-2-one,97%
  • 1-(2-THIENYL)-1-BUTEN-3-ONE
  • 1-(2-THIENYL)BUT-1-EN-3-ONE
  • (E)-4-thiophen-2-yl-3-buten-2-one
  • 4-(2-Thienyl)-3-buten-2-one, 97% 5GR
  • (3E)-4-(Thiophen-2-yl)but-3-en-2-one
  • 3-Buten-2-one, 4-(2-thienyl)-
  • 874-83-9
  • C8H8OS
  • Building Blocks
  • Thiophenes
  • Heterocyclic Building Blocks