- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 6-Amino-3-methyluracil
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 6-Amino-3-methyluracil
- Price: ￥536.0/1g ￥216.0/250mg ￥146.0/100mg ￥2056.0/5g
- Purity: 97.0%
- Stocking Period: 1 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 6-AMINO-3-METHYLURACIL
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
21236-97-5
21236-97-5 structure
- Name: 6-Amino-3-methyluracil
- Chemical Name: 6-amino-3-methyl-1H-pyrimidine-2,4-dione
- CAS Number: 21236-97-5
- Molecular Formula: C5H7N3O2
- Molecular Weight: 141.12800
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyrimidine compound Urinary (urea)pyrimidine
- Create Date: 2018-04-26 08:00:00
- Modify Date: 2025-09-10 20:44:40
| Name | 6-amino-3-methyl-1H-pyrimidine-2,4-dione |
|---|---|
| Synonyms |
6-Amino-3-methylpyrimidine-2,4(1H,3H)-dione
3-Methyl-6-aminouracil 6-Amino-3-methyluracil 6-amino-3-methyl-1,3-dihydropyrimidine-2,4-dione 6-amino-3-methylpyrimidine-2,4-dione 6-Amino-3-methyl-1H-pyrimidin-2,4-dion |
| Melting Point | 350-352ºC |
|---|---|
| Molecular Formula | C5H7N3O2 |
| Molecular Weight | 141.12800 |
| Exact Mass | 141.05400 |
| PSA | 80.88000 |
| Storage condition | Refrigerator |
| Risk Phrases | 20/21/22 |
|---|---|
| Safety Phrases | 24/25-36/37 |
| HS Code | 2933599090 |
|
~%
21236-97-5 |
| Literature: Bioorganic and Medicinal Chemistry, , vol. 18, # 5 p. 2001 - 2009 |
|
~90%
21236-97-5 |
| Literature: Roehrkasten; Raatz; Kreher; Blaszkewicz Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences, 1997 , vol. 52, # 12 p. 1526 - 1532 |
|
~85%
21236-97-5 |
| Literature: Muller Tetrahedron Letters, 1991 , vol. 32, # 45 p. 6539 - 6540 |
|
~%
21236-97-5 |
| Literature: Chemische Berichte, , vol. 90, p. 2272,2275 |
|
~%
21236-97-5 |
| Literature: Liebigs Annalen der Chemie, , p. 1101 - 1106 |
|
~%
21236-97-5 |
| Literature: Meditsinskaya Promyshlennost SSSR, , vol. 12, # 9 p. 16,20 Chem.Abstr., , p. 16146 |
| Precursor 8 | |
|---|---|
| DownStream 6 | |
| HS Code | 2933599090 |
|---|---|
| Summary | 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |