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

4-(2-THIENYL)BUT-3-EN-2-ONE Structure
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
Molecular Weight:
152.21
MOL File:
874-83-9.mol
MSDS File:
SDS
Modify Date:
2022/8/26 12:21:15

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

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)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  23-24/25
WGK Germany  3
HS Code  29349990
NFPA 704
1
2 0

4-(2-THIENYL)BUT-3-EN-2-ONE price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
ALFA India ALF-B25191-14 4-(2-Thienyl)-3-buten-2-one, 97% 874-83-9 25g ₹31986 2022-05-26 Buy
ALFA India ALF-B25191-06 4-(2-Thienyl)-3-buten-2-one, 97% 874-83-9 5g ₹7478 2022-05-26 Buy
ALFA India ALF-B25191-03 4-(2-Thienyl)-3-buten-2-one, 97% 874-83-9 1g ₹1949 2022-05-26 Buy
Product number Packaging Price Buy
ALF-B25191-14 25g ₹31986 Buy
ALF-B25191-06 5g ₹7478 Buy
ALF-B25191-03 1g ₹1949 Buy

4-(2-THIENYL)BUT-3-EN-2-ONE Chemical Properties,Uses,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

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

Global( 51)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
Alfa Aesar 1 800 209 7001 Maharashtra, India 6913 58 Inquiry
WinWin Chemical CO., Limited +86-0577-64498589 +8615325081899 China 14198 58 Inquiry
LEAP CHEM CO., LTD. +86-852-30606658 China 24738 58 Inquiry
Amadis Chemical Company Limited 571-89925085 China 131980 58 Inquiry
ABCR GmbH & CO. KG 49 721 95061 0 Germany 6846 75 Inquiry
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66099280 17798518460 China 19918 55 Inquiry
Chengdu RunZeBenTu Chemical Co., Ltd 028-88469284 18000562381 China 9958 56 Inquiry
Beijing Minruida Technology Co., Ltd. 010-82387566 18001021521; China 21450 58 Inquiry
Combi-Blocks Inc. 858 635 8950 United States 6632 69 Inquiry
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 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)- (E)-4-thiophen-2-yl-3-buten-2-one 874-83-9 C8H8OS Building Blocks Thiophenes Heterocyclic Building Blocks