4h-thieno[3,2-c]chromene-2-carboxylic acid
Modify Date: 2024-03-09 01:17:31
![4h-thieno[3,2-c]chromene-2-carboxylic acid Structure](https://www.chemsrc.com/caspic/486/26268-04-2.png)
4h-thieno[3,2-c]chromene-2-carboxylic acid structure
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Common Name | 4h-thieno[3,2-c]chromene-2-carboxylic acid | ||
|---|---|---|---|---|
| CAS Number | 26268-04-2 | Molecular Weight | 232.25500 | |
| Density | 1.459g/cm3 | Boiling Point | 488.6ºC at 760 mmHg | |
| Molecular Formula | C12H8O3S | Melting Point | N/A | |
| MSDS | USA | Flash Point | 249.3ºC | |
| Name | 4h-thieno[3,2-c]chromene-2-carboxylic acid |
|---|---|
| Synonym | More Synonyms |
| Density | 1.459g/cm3 |
|---|---|
| Boiling Point | 488.6ºC at 760 mmHg |
| Molecular Formula | C12H8O3S |
| Molecular Weight | 232.25500 |
| Flash Point | 249.3ºC |
| Exact Mass | 232.01900 |
| PSA | 74.77000 |
| LogP | 3.00570 |
| Vapour Pressure | 2.31E-10mmHg at 25°C |
| Index of Refraction | 1.688 |
| HS Code | 2934999090 |
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| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 2-Carboxy-4H-thieno<3,2-c>-(1)-benzopyran |
| HMS2301F18 |
- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 4H-Thieno[3,2-c][1]benzopyran-2-carboxylic acid
- Price: Negotiable
- Purity: 96.0%
- Delivery: 10 Day
- Contact: Huang
- Email: sales@echemcloud.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 4H-THIENO[3,2-C]CHROMENE-2-CARBOXYLIC ACID
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Delivery: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
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