- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Palmitic acid
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2-Methyl-3-(methylthio)pyrazine
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Zhongshan Xingrui Chemical Co. , Ltd.
- China
- Product Name: M-CYANOPHENOL
- Price: ￥Inquiry/25kg
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Wang Jie
- Email: 3096638339@qq.com
2882-20-4
2882-20-4 structure
- Name: M-CYANOPHENOL
- Chemical Name: 2-methyl-3-methylsulfanylpyrazine
- CAS Number: 2882-20-4
- Molecular Formula: C6H8N2S
- Molecular Weight: 140.206
- Catalog: Flavors and spices Synthetic spice Pyrazine fragrance
- Create Date: 2018-06-30 02:37:22
- Modify Date: 2026-07-26 20:43:27
| Name | 2-methyl-3-methylsulfanylpyrazine |
|---|---|
| Synonyms |
2-METHYLTHIO-3-METHYLPYRAZINE AND 2-METHYLTHIO-5-METHYLPYRAZINE
2-METHYLTHIO-3-METHYLPYRAZINE MIXTURE METHYL MERCAPTO-METHYLPYRAZINES 2-Methyl-3(5/6)-Methylthio Pyrazine Pyrazine,2-methyl-3-(methylthio) 2- methyl -3 (5 or 6) 2-Methyl-3-methylmercaptopyrazine methylthio-2 methyl-3 pyrazine 2-METHYLMERCAPTO-3-METHYLPYRAZINE [FOR PERFUMERY] 2-METHYLMERCAPTO-3-METHYLPYRAZINE METHYL MERCAPTO METHYLPYRAZINE 2-Methyl-3-methylthiopyrazine in isooctane EINECS 220-736-8 Pyrazine, 2-methyl-3-(methylthio) 2-Methyl-3-(methylthio)pyrazine 2-Methylthio-3-methylpyrazin 2-Methyl-3-methylthiopyrazin 2-Methyl-3-(methylsulfanyl)pyrazine 3-Hydroxybenzonitrile TIMTEC-BB SBB008573 (Methylthio)(methyl)pyrazine 2-Methythio-3-Methyl pyrazine (67-2) 2-methyl-3-(methylthio)pyrazine 2-Methylthio-3-methylpyrazine 2-Methyl-3-(methylthio)pyrazine //BP MFCD00014610 2-Methyltio-3-methyl pyrazine 2-Methylmercapto-3-methylpyrazine 2,3-diMethylpyrazine-1-thiol 2-METHYL-3-(METHYLMERCAPTO)PYRAZINE 2-METHYL-3,5 OR 6-METHYLTHIOPYRAZINE 2-METHYLTHIO-3-METHYL PYRAZINE FEMA NO 3-(METHYLTHIO)-2-METHYLPYRAZINE 3-Methyl-2-methylthiopyrazine 2-METHYL-3-(METHYLTHIO)PYRAZINE 2-METHYLTHIO-3-METHYLPYRAZINE 2-Methyl-3-methylsulfanyl-pyrazine METHYL(METHYLTHIO)PYRAZINE 2-Methyl-3-(methylthio)pyrazine> 2-methyl-3-(methylthio)-pyrazin (METHYLTHIO)METHYLPYRAZINE thio)pyrazine FEMA NUMBER |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 221.0±40.0 °C at 760 mmHg |
| Molecular Formula | C6H8N2S |
| Molecular Weight | 140.206 |
| Flash Point | 87.5±27.3 °C |
| Exact Mass | 140.040817 |
| PSA | 51.08000 |
| LogP | 1.72 |
| Vapour Pressure | 0.2±0.4 mmHg at 25°C |
| Index of Refraction | 1.562 |
| Hazard Codes | Xi:Irritant; |
|---|---|
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36 |
| WGK Germany | 3 |
| HS Code | 2934999090 |
|
~91%
2882-20-4 |
| Literature: Bourguignon; Lemarchand; Queguiner Journal of Heterocyclic Chemistry, 1980 , vol. 17, # 2 p. 257 - 264 |
|
~89%
2882-20-4 |
| Literature: Bourguignon; Lemarchand; Queguiner Journal of Heterocyclic Chemistry, 1980 , vol. 17, # 2 p. 257 - 264 |
|
~%
2882-20-4 |
| Literature: Bourguignon; Lemarchand; Queguiner Journal of Heterocyclic Chemistry, 1980 , vol. 17, # 2 p. 257 - 264 |
| Precursor 4 | |
|---|---|
| DownStream 1 | |
![Thieno[2,3-b]pyrazine structure](https://image.chemsrc.com/caspic/392/56088-28-9.png)
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |