- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 3-Amino-4-pyrazolecarboxamide hemisulfate
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 3-Amino-4-pyrazolecarboxamide hemisulfate
- Price: ￥258.0/25g ￥728.0/100g
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 5-Amino-4-Pyrazolecarboxaimide hemisalfate
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: 3-Amino-4-pyrazolecarboxamide hemisulfate
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
27511-79-1
27511-79-1 structure
- Name: 3-Amino-4-pyrazolecarboxamide hemisulfate
- Chemical Name: 5-amino-1H-pyrazole-4-carboxamide,sulfuric acid
- CAS Number: 27511-79-1
- Molecular Formula: C8H14N8O6S
- Molecular Weight: 350.312
- Catalog: Chemical reagent Organic reagent Sulfonate/sulfinate
- Create Date: 2018-12-15 08:22:31
- Modify Date: 2025-08-21 12:56:59
| Name | 5-amino-1H-pyrazole-4-carboxamide,sulfuric acid |
|---|---|
| Synonyms |
3-Amino-1H-pyrazole-4-carboxamide sulfate (2:1)
3-aminopyrazole-4-carboxamide hemisulphate 3-Amino-1(2)H-pyrazol-4-carbonsaeure-amid,Sulfat MFCD00013093 3-Amino-4-pyrazolecarboxamide hemisulfate salt 3-Amino-4-pyrazolecarboxamide hemisulfate 3-amino-4-pyrazolocarboxamide hemisulfate EINECS 248-503-6 1H-Pyrazole-4-carboxamide, 3-amino-, sulfate (2:1) 5-Amino-1H-pyrazole-4-carboxamide sulfate (2:1) 3-amino-1(2)H-pyrazole-4-carboxylic acid amide,sulfate 3-Amino-1H-pyrazole-4-carboxamide sulfate(2:1) Allopurinol Related Compound A 5-Amino-1H-pyrazol-4-carboxamidsulfat(2:1) 3-Aminopyrazole-4-carboxamide Hemisulfate 1H-pyrazole-4-carboxamide, 5-amino-, sulfate (2:1) 5-Aminopyrazole-4-carboxamide hemisulphate 3-Amino-4-carbamoylpyrazole Hemisulfate Allopurinol Impurity 1 |
| Density | 0.84 |
|---|---|
| Boiling Point | 454.3ºC at 760 mmHg |
| Melting Point | 222-234ºC |
| Molecular Formula | C8H14N8O6S |
| Molecular Weight | 350.312 |
| Exact Mass | 350.075714 |
| PSA | 278.56000 |
| LogP | 1.17260 |
| Vapour Pressure | 1.93E-08mmHg at 25°C |
| Storage condition | -20?C Freezer |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xn |
| Safety Phrases | S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2933199090 |
| Precursor 0 | |
|---|---|
| DownStream 1 | |
![4-hydroxy-6-mercaptopyrazolo[3,4-d]pyrimidine structure](https://image.chemsrc.com/caspic/301/24521-76-4.png)
| HS Code | 2933199090 |
|---|---|
| Summary | 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |