ChemicalBook
Chinese Japanese Germany Korea

METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE

METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE
METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE structure
CAS No.
2689-69-2
Chemical Name:
METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE
Synonyms
methyl 3-oxothiolane-2-carboxylate;methyl tetrahydro-3-oxo-2-thenoate;METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBO&;METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE;tetrahydro-3-oxo-2-thiophenecarboxylicacimethylester;3-Oxotetrahydrothiophene-2-carboxylic acid methyl ester;3-ketotetrahydrothiophene-2-carboxylic acid methyl ester;Tetrahydro-3-oxo-2-thiophenecarboxylic acid methyl ester
CBNumber:
CB3360723
Molecular Formula:
C6H8O3S
Formula Weight:
160.19
MOL File:
2689-69-2.mol

METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE Properties

Melting point:
38 °C (lit.)
Boiling point:
232-254 °C/0.1 mmHg (lit.)
Density 
1.281 g/mL at 1.281 °C (lit.)
refractive index 
n20/D 1.511(lit.)
Flash point:
>230 °F
storage temp. 
2-8°C
form 
Liquid
pka
11.11±0.20(Predicted)
Water Solubility 
Slightly soluble in water.
EPA Substance Registry System
2-Thiophenecarboxylic acid, tetrahydro-3-oxo-, methyl ester (2689-69-2)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H335-H302-H319
Precautionary statements  P305+P351+P338-P261-P280a-P304+P340-P405-P501a
Hazard Codes  Xn
Risk Statements  22-36
Safety Statements  26-36/37
WGK Germany  3

METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE price More Price(17)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 650633 Methyl 3-oxotetrahydrothiophene-2-carboxylate 96% 2689-69-2 250mg $50.7 2021-12-16 Buy
Sigma-Aldrich 650633 Methyl 3-oxotetrahydrothiophene-2-carboxylate 96% 2689-69-2 1g $170 2021-12-16 Buy
Alfa Aesar 043634 Methyl 3-oxotetrahydrothiophene-2-carboxylate, 98% 2689-69-2 1g $150 2021-12-16 Buy
Alfa Aesar 043634 Methyl 3-oxotetrahydrothiophene-2-carboxylate, 98% 2689-69-2 5g $524 2021-12-16 Buy
American Custom Chemicals Corporation CHM0097369 METHYL TETRAHYDRO-3-OXO-2-THENOATE 95.00% 2689-69-2 250MG $617.3 2021-12-16 Buy

METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE Chemical Properties,Uses,Production

Uses

Methyl 3-oxotetrahydrothiophene-2-carboxylate is used in the production of dihydro-thiophen-3-one.

Synthesis Reference(s)

Journal of the American Chemical Society, 68, p. 2229, 1946 DOI: 10.1021/ja01215a034

METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE Preparation Products And Raw materials

Raw materials

Preparation Products


METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE Suppliers

Global( 72)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
ATK CHEMICAL COMPANY LIMITED
+86 21 5161 9050/ 5187 7795
+86 21 5161 9052/ 5187 7796 ivan@atkchemical.com CHINA 26782 60
Accela ChemBio Inc.
(+1)-858-699-3322
(+1)-858-876-1948 info@accelachem.com United States 19969 58
Chongqing Chemdad Co., Ltd
+86-13650506873
sales@chemdad.com CHINA 37282 58
HENAN BON INDUSTRIAL CO.,LTD
0371-55170695
info@hnbon.com CHINA 26742 58
CONIER CHEM AND PHARMA LIMITED
86-18523575427
sales@conier.com China 47498 58
career henan chemical co
15093356674 0371-55982848
0086-371-86658258 factory@coreychem.com CHINA 29864 58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
13580539051
joe@yuhengpharm.com CHINA 21151 58
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418671
0551-65418697 sales@tnjchem.com CHINA 37441 58
Hefei Hirisun Pharmatech Co., Ltd
86-15056975894
86-0551-62678551 shawn@hirisunpharm.com CHINA 9927 58
Dayang Chem (Hangzhou) Co.,Ltd.
17705817739 +86-571-88938639
+86-571-88938652,+86-571- 88492614 info@dycnchem.com CHINA 52932 58

View Lastest Price from METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2020-01-09 Methyl tetrahydro-3-oxo-2-thenoate
2689-69-2
US $1.00 / KG 1KG Min98% HPLC g/kg/ton Career Henan Chemical Co

2689-69-2(METHYL 3-OXOTETRAHYDROTHIOPHENE-2-CARBOXYLATE)Related Search:


Copyright 2017 © ChemicalBook. All rights reserved