- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 3-Bromo-4-methylthiophene
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 3-Bromo-4-methylthiophene
- Price: ￥2878.0/25g ￥698.0/5g
- Purity: 95.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 3-Bromo-4-methylthiophene
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
30318-99-1
30318-99-1 structure
- Name: 3-Bromo-4-methylthiophene
- Chemical Name: 3-Bromo-4-methylthiophene
- CAS Number: 30318-99-1
- Molecular Formula: C5H5BrS
- Molecular Weight: 177.062
- Catalog: Pharmaceutical intermediate Heterocyclic compound Thiophene compound
- Create Date: 2018-06-27 12:38:43
- Modify Date: 2024-01-05 22:08:30
| Name | 3-Bromo-4-methylthiophene |
|---|---|
| Synonyms |
3-Bromo-4-methylthiophene
3-bromo-4-methyl thiophene 3-BroMo-4-Methylthiophene 1GR 3-Methyl-4-bromothiophene 3-Brom-4-methyl-thiophen MFCD00130084 Thiophene, 3-bromo-4-methyl- 3-Br-4-Me-thiophene |
| Density | 1.6±0.1 g/cm3 |
|---|---|
| Boiling Point | 181.0±20.0 °C at 760 mmHg |
| Molecular Formula | C5H5BrS |
| Molecular Weight | 177.062 |
| Flash Point | 63.3±21.8 °C |
| Exact Mass | 175.929520 |
| PSA | 28.24000 |
| LogP | 3.08 |
| Vapour Pressure | 1.2±0.3 mmHg at 25°C |
| Index of Refraction | 1.582 |
| Storage condition | Refrigerator |
| Personal Protective Equipment | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
|---|---|
| Hazard Codes | Xn: Harmful; |
| Risk Phrases | R20;R36/37/38 |
| Safety Phrases | S36/37/39-S26 |
| WGK Germany | 3 |
| HS Code | 2934999090 |
|
~64%
30318-99-1 |
| Literature: Jaber, Nimer; Schumann, Herbert; Blum, Jochanan Journal of Heterocyclic Chemistry, 2003 , vol. 40, # 4 p. 565 - 567 |
|
~87%
30318-99-1 |
| Literature: Dapperheld, S.; Feldhues, M.; Litterer, H.; Sistig, F.; Wegener, P. Synthesis, 1990 , # 5 p. 403 - 405 |
|
~%
30318-99-1 |
| Literature: Synthetic Communications, , vol. 11, # 1 p. 25 - 28 |
|
~%
30318-99-1 |
| Literature: Zeitschrift fuer Naturforschung, B: Chemical Sciences, , vol. 44, # 7 p. 825 - 833 |
| Precursor 5 | |
|---|---|
| DownStream 10 | |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |