- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: methyl 4-amino-5-methylthiophene-3-carboxylate
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: methyl 4-amino-5-methylthiophene-3-carboxylate
- Price: ￥848.0/100mg ￥358.0/25mg
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Methyl 4-amino-5-Methylthiophene-3-carboxylate
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
81528-48-5
81528-48-5 structure
- Name: methyl 4-amino-5-methylthiophene-3-carboxylate
- Chemical Name: methyl 4-amino-5-methylthiophene-3-carboxylate
- CAS Number: 81528-48-5
- Molecular Formula: C7H9NO2S
- Molecular Weight: 171.217
- Create Date: 2018-12-06 09:28:13
- Modify Date: 2025-09-11 17:28:52
| Name | methyl 4-amino-5-methylthiophene-3-carboxylate |
|---|---|
| Synonyms |
methyl 4-amino-5-methylthiophen-3-carboxylate
methyl 3-amino-2-methyl-thiophene-4-carboxylate 3-amino-2-methylthiophene-4-carboxylic acid methyl ester 3-Thiophenecarboxylic acid, 4-amino-5-methyl-, methyl ester methyl 2-methyl-3-aminothiophene-4-carboxylate 3-Thiophenecarboxylic acid,4-amino-5-methyl-,methyl ester 4-amino-5-methylthiophene-3-carboxylic acid methyl ester Methyl 4-amino-5-methyl-3-thiophenecarboxylate |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 308.5±37.0 °C at 760 mmHg |
| Molecular Formula | C7H9NO2S |
| Molecular Weight | 171.217 |
| Flash Point | 140.4±26.5 °C |
| Exact Mass | 171.035400 |
| PSA | 80.56000 |
| LogP | 2.14 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.587 |
| Storage condition | 2-8°C |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2934999090 |
|
~48%
81528-48-5 |
| Literature: Henderson, Scott A.; O'Connor, Jacqueline; Rendina, Alan R.; Savage, G. Paul; Simpson, Gregory W. Australian Journal of Chemistry, 1995 , vol. 48, # 12 p. 1907 - 1916 |
|
~41%
81528-48-5 |
| Literature: Henderson, Scott A.; O'Connor, Jacqueline; Rendina, Alan R.; Savage, G. Paul; Simpson, Gregory W. Australian Journal of Chemistry, 1995 , vol. 48, # 12 p. 1907 - 1916 |
|
~%
81528-48-5 |
| Literature: Henderson, Scott A.; O'Connor, Jacqueline; Rendina, Alan R.; Savage, G. Paul; Simpson, Gregory W. Australian Journal of Chemistry, 1995 , vol. 48, # 12 p. 1907 - 1916 |
| Precursor 3 | |
|---|---|
| DownStream 0 | |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |