Chinese Japanese Germany Korea

3-(thiophen-2-yl)prop-2-ynoic acid

3-(thiophen-2-yl)prop-2-ynoic acid Structure
3-(thiophen-2-yl)prop-2-ynoic acid structure
CAS No.
4843-44-1
Chemical Name:
3-(thiophen-2-yl)prop-2-ynoic acid
Synonyms
Thiophen-2-yl-propynoic acid;3-(2-Thienyl)-2-propynoic acid;3-(thiophen-2-yl)propiolic acid;2-Propynoic acid, 3-(2-thienyl)-;3-(thiophen-2-yl)prop-2-ynoic acid
CBNumber:
CB93667812
Molecular Formula:
C7H4O2S
Molecular Weight:
152.17
MDL Number:
MFCD11934376
MOL File:
4843-44-1.mol
Last updated:2023-05-04 15:12:50
Request For Quotation

3-(thiophen-2-yl)prop-2-ynoic acid Properties

Melting point 139-140 °C
Boiling point 322.2±24.0 °C(Predicted)
Density 1.41±0.1 g/cm3(Predicted)
pka 2.97±0.10(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315
Precautionary statements  P264-P280-P302+P352-P321-P332+P313-P362

3-(thiophen-2-yl)prop-2-ynoic acid price More Price(8)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC B587633 3-(thiophen-2-yl)prop-2-ynoicacid 4843-44-1 50mg $155 2021-12-16 Buy
TRC B587633 3-(thiophen-2-yl)prop-2-ynoicacid 4843-44-1 100mg $220 2021-12-16 Buy
AK Scientific 0858CT 3-(Thiophen-2-yl)prop-2-ynoicacid 4843-44-1 250mg $332 2021-12-16 Buy
AK Scientific 0858CT 3-(Thiophen-2-yl)prop-2-ynoicacid 4843-44-1 500mg $532 2021-12-16 Buy
Rieke Metals AT0478028 Thiophen-2-yl-propynoicacid 4843-44-1 1g $661 2021-12-16 Buy
Product number Packaging Price Buy
B587633 50mg $155 Buy
B587633 100mg $220 Buy
0858CT 250mg $332 Buy
0858CT 500mg $532 Buy
AT0478028 1g $661 Buy

3-(thiophen-2-yl)prop-2-ynoic acid Chemical Properties,Uses,Production

Synthesis Reference(s)

The Journal of Organic Chemistry, 37, p. 4467, 1972 DOI: 10.1021/jo00799a040

3-(thiophen-2-yl)prop-2-ynoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

6-methoxy-2-(thiophen-2-yl)-4H-chromen-4-one

3-(thiophen-2-yl)prop-2-ynoic acid Suppliers

Global( 9)Suppliers
Supplier Tel Email Country ProdList Advantage
Shanghai alkynechem Co., Ltd. 086-021-15821262312 15821262312 info@alkynechem.com China 1991 58
Shanghai Haohong Pharmaceutical Co., Ltd. 4008210725 4008210725 malulu@leyan.com China 55023 58
Block Chemical Technology (Shanghai) Co., LTD 021-20432219 13918097649 li_jinfei@acblock-lab.com China 9964 58
Henan Dowon Chemical Technology Co., Ltd. 16603857855 779113375@qq.com China 6729 58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66113011 18112977050 cb5@aikonchem.com China 10529 58
Shandong Mopai Biotechnology Co., Ltd 13053322091 13053322091 admin@mopaikeji.com China 10974 58
Zhuhai Aobokai Biomedical Technology Co., Ltd. 400-0628126 sales-team@aobchem.com.cn China 50498 58
Supplier Advantage
Shanghai alkynechem Co., Ltd. 58
Shanghai Haohong Pharmaceutical Co., Ltd. 58
Block Chemical Technology (Shanghai) Co., LTD 58
Henan Dowon Chemical Technology Co., Ltd. 58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 58
Shandong Mopai Biotechnology Co., Ltd 58
Zhuhai Aobokai Biomedical Technology Co., Ltd. 58
3-(thiophen-2-yl)prop-2-ynoic acid Thiophen-2-yl-propynoic acid 2-Propynoic acid, 3-(2-thienyl)- 3-(thiophen-2-yl)propiolic acid 3-(2-Thienyl)-2-propynoic acid 4843-44-1