ChemicalBook >> CAS DataBase List >>4-Methyl-2-thiophenecarboxylic acid
4-Methyl-2-thiophenecarboxylic acid
- CAS No.
- 14282-78-1
- Chemical Name:
- 4-Methyl-2-thiophenecarboxylic acid
- Synonyms
- 4-METHYLTHIOPHENE-2-CARBOXYLIC ACID;BUTTPARK 99\15-30;ASINEX-REAG BAS 07664671;2-Carboxy-4-methylthiophene;4-methylthiophen-2-carboxlic acid;4-methylthiophen-2-carboxylic acid;4-Methyl-2-thiophenecarboxylic acid;2-Thiophenecarboxylic acid, 4-methyl-;4-Methylthiophene-2-carboxylic acid 97%;2-Carboxy-4-methylthiophene, 4-Methyl-2-thenoic acid
- CBNumber:
- CB9767715
- Molecular Formula:
- C6H6O2S
- Molecular Weight:
- 142.18
- MDL Number:
- MFCD00089284
- MOL File:
- 14282-78-1.mol
- MSDS File:
- SDS
Last updated:2022-08-15 17:39:21
| Melting point | 122-126 °C(lit.) |
|---|---|
| Boiling point | 158 °C(Press: 16 Torr) |
| Density | 1.319±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| pka | 3.76±0.10(Predicted) |
| CAS DataBase Reference | 14282-78-1(CAS DataBase Reference) |
4-Methyl-2-thiophenecarboxylic acid price More Price(32)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 633550 | 4-Methylthiophene-2-carboxylic acid 97% | 14282-78-1 | 5g | $68.9 | 2023-06-20 | Buy |
| Sigma-Aldrich | 633550 | 4-Methylthiophene-2-carboxylic acid 97% | 14282-78-1 | 25g | $335 | 2023-06-20 | Buy |
| TRC | M725520 | 4-Methylthiophene-2-carboxylic acid | 14282-78-1 | 50mg | $60 | 2021-12-16 | Buy |
| Apolloscientific | OR11275 | 4-Methylthiophene-2-carboxylic acid 97% | 14282-78-1 | 1g | $60 | 2021-12-16 | Buy |
| Oakwood | 023894 | 4-Methylthiophene-2-carboxylic acid 95% | 14282-78-1 | 5g | $61 | 2021-12-16 | Buy |
4-Methyl-2-thiophenecarboxylic acid Chemical Properties,Uses,Production
Chemical Properties
white to light yellow crystal powder
Synthesis Reference(s)
Chemistry Letters, 12, p. 127, 1983
Tetrahedron Letters, 15, p. 2373, 1974 DOI: 10.1016/S0040-4039(01)92259-2
4-Methyl-2-thiophenecarboxylic acid Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
Global( 142)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29793 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 18750 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29880 | 58 |
| Accela ChemBio Inc. | +1-858-6993322 | info@accelachem.com | United States | 18028 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39894 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| Wuhan Chemwish Technology Co., Ltd | 027-67849912 | sales@chemwish.com | CHINA | 10821 | 58 |
| Shenzhen Excellent Biotech Co., Ltd. | 13480692018 | ramyan@ex-biotech.com | CHINA | 954 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49374 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-87569262 +86-15003564040 | 1087@dideu.com | China | 3154 | 58 |
View Lastest Price from 4-Methyl-2-thiophenecarboxylic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-01-03 | 4-Methyl-2-thiophenecarboxylic acid
14282-78-1
|
US $1.00-1.00 / KG | 1g | 99% | 50tons | Shaanxi Dideu Medichem Co. Ltd | |
 |
2023-01-31 | 4-Methyl-2-thiophenecarboxylic acid
14282-78-1
|
US $0.00 / Kg/Drum | 1Kg/Drum | 99% | 5000KG | Hebei Mujin Biotechnology Co.,Ltd | |
 |
2022-04-08 | 4-Methyl-2-thiophenecarboxylic acid
14282-78-1
|
US $1.10 / g | 1g | 99.00% | 100 Tons | Dideu Industries Group Limited |
-
- 4-Methyl-2-thiophenecarboxylic acid
14282-78-1
- US $1.00-1.00 / KG
- 99%
- Shaanxi Dideu Medichem Co. Ltd
-
- 4-Methyl-2-thiophenecarboxylic acid
14282-78-1
- US $0.00 / Kg/Drum
- 99%
- Hebei Mujin Biotechnology Co.,Ltd
-
- 4-Methyl-2-thiophenecarboxylic acid
14282-78-1
- US $1.10 / g
- 99.00%
- Dideu Industries Group Limited
14282-78-1(4-Methyl-2-thiophenecarboxylic acid)Related Search:
BUTTPARK 99\15-30
ASINEX-REAG BAS 07664671
2-Carboxy-4-methylthiophene
2-Carboxy-4-methylthiophene, 4-Methyl-2-thenoic acid
4-Methylthiophene-2-carboxylic acid 97%
4-Methyl-2-thiophenecarboxylic acid
4-methylthiophen-2-carboxlic acid
4-methylthiophen-2-carboxylic acid
2-Thiophenecarboxylic acid, 4-methyl-
4-Methyl-2-thiophenecarboxylic acid ISO 9001：2015 REACH
4-METHYLTHIOPHENE-2-CARBOXYLIC ACID
14282-78-1
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