- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2-Thiophenecarboxylic acid, 5-Methyl-, ethyl ester
- Price: Check
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2-Thiophenecarboxylic acid, 5-Methyl-, ethyl ester
- Price: ￥3196.0/5g ￥3786.0/10g ￥16986.0/100g ￥1006.0/1g
- Purity: 95.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2-Thiophenecarboxylic acid, 5-Methyl-, ethyl ester
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Shanghai Amole Biotechnology Co., Ltd.
- China
- Product Name: 2-Thiophenecarboxylic acid, 5-Methyl-, ethyl ester
- Price: ￥Inquiry/100g ￥Inquiry/10g ￥Inquiry/1g ￥Inquiry/250mg
- Purity: 95.0%
- Stocking Period: Inquiry
- Contact: Xiyao Wang
- Email: 3623107365@qq.com
5751-81-5
5751-81-5 structure
- Name: 2-Thiophenecarboxylic acid, 5-Methyl-, ethyl ester
- Chemical Name: ethyl 5-methylthiophene-2-carboxylate
- CAS Number: 5751-81-5
- Molecular Formula: C8H10O2S
- Molecular Weight: 170.22900
- Create Date: 2018-08-19 16:29:14
- Modify Date: 2025-09-14 13:45:25
| Name | ethyl 5-methylthiophene-2-carboxylate |
|---|---|
| Synonyms |
2-carbethoxy-5-methylthiophene
ethyl 2-methyl-5-thiophenecarboxylate 5-Methyl-thiophen-2-carbonsaeure-aethylester 5-methyl-thiophene-2-carboxylic acid ethyl ester ethyl 5-methyl-2-thiophenecarboxylate 2-methyl-5-carboethoxythiophene 5-Methyl-2-thiophenecarboxylic acid ethyl ester |
| Density | 1.137g/cm3 |
|---|---|
| Boiling Point | 243ºC at 760 mmHg |
| Molecular Formula | C8H10O2S |
| Molecular Weight | 170.22900 |
| Flash Point | 100.8ºC |
| Exact Mass | 170.04000 |
| PSA | 54.54000 |
| LogP | 2.23320 |
| Index of Refraction | 1.525 |
|
~82%
5751-81-5 |
| Literature: The Institutes for Pharmaceutical Discovery, Inc. A Corporation of the State of Delaware Patent: US2003/166668 A1, 2003 ; |
|
~70%
5751-81-5 |
| Literature: Suaifan, Ghadeer A.R.Y.; Goodyer, Claire L.M.; Threadgill, Michael D. Molecules, 2010 , vol. 15, # 5 p. 3121 - 3134 |
|
~67%
5751-81-5 |
| Literature: Khusnutdinov; Shchadneva; Baiguzina; Mukminov; Mayakova; Smirnov; Dzhemilev Petroleum Chemistry, 2008 , vol. 48, # 6 p. 471 - 478 |
|
~69%
5751-81-5 |
| Literature: MERCK PATENT GMBH Patent: WO2009/106203 A1, 2009 ; Location in patent: Page/Page column 63 ; WO 2009/106203 A1 |
