- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Aminopyrazine
- Price: ￥258.0/100g ￥98.0/25g
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Aminopyrazine
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: TIANFU-CHEM Aminopyrazine 5049-61-6
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
5049-61-6
5049-61-6 structure
- Name: Aminopyrazine
- Chemical Name: 2-Aminopyrazine
- CAS Number: 5049-61-6
- Molecular Formula: C4H5N3
- Molecular Weight: 95.10
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyrazines
- Create Date: 2018-06-02 08:00:00
- Modify Date: 2024-01-02 10:03:14
-
Pyrazinamine is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
| Name | 2-Aminopyrazine |
|---|---|
| Synonyms |
Aminopyrazine
3-aminopyrazine 2-AMINOPYRAZINE Pyrazinamine Pyrazin-2-amin 2-Pyrazinamine Pyrazin-2-Amine EINECS 225-748-7 MFCD00006137 |
| Description | Pyrazinamine is a biochemical reagent that can be used as a biological material or organic compound for life science related research. |
|---|---|
| Related Catalog | |
| In Vitro | 2-Aminopyrazine 是一种可用于药物合成的合成中间体。 |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 250.9±20.0 °C at 760 mmHg |
| Melting Point | 118-120 °C(lit.) |
| Molecular Formula | C4H5N3 |
| Molecular Weight | 95.10 |
| Flash Point | 129.1±9.0 °C |
| Exact Mass | 95.048347 |
| PSA | 51.80000 |
| LogP | 0.15 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.598 |
| Storage condition | Flammables area |
| Water Solubility | soluble |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | F:Flammable |
| Risk Phrases | R11;R36/37/38 |
| Safety Phrases | S26-S36-S37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2933990090 |
| Precursor 9 | |
|---|---|
| DownStream 8 | |
![2-methyl-7H-imidazo[1,2-a]pyrazin-3-one structure](https://www.chemsrc.com/caspic/040/19943-97-6.png)
![Imidazo[1,2-a]pyrazin-3(7H)-one,2-phenyl- structure](https://www.chemsrc.com/caspic/443/27955-58-4.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% |