- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 5-Nitro-6-methyluracil
- Price: Check
- Purity: 99.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 5-Nitro-6-methyluracil
- Price: ￥88.0/5g ￥228.0/25g
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 5-Nitro-6-methyluracil
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
16632-21-6
16632-21-6 structure
- Name: 5-Nitro-6-methyluracil
- Chemical Name: 5-Nitro-6-methyluracil
- CAS Number: 16632-21-6
- Molecular Formula: C5H5N3O4
- Molecular Weight: 171.111
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyrimidine compound Nitropyrimidine
- Create Date: 2018-03-03 08:00:00
- Modify Date: 2025-08-25 19:19:56
| Name | 5-Nitro-6-methyluracil |
|---|---|
| Synonyms |
2,4-pyrimidinediol, 6-methyl-5-nitro-
5-Nitro-6-methyluracil 6-methyl-5-nitropyrimidine-2,4(1H,3H)-dione 6-methyl-5-nitropyrimidine-2,4-diol Uracil, 6-methyl-5-nitro- T6N CNJ BQ DQ ENW F1 6-Methyl-5-nitro-2,4(1H,3H)-pyrimidinedione 2,4(1H,3H)-Pyrimidinedione, 6-methyl-5-nitro- 6-methyl-5-nitro-1,2,3,4-tetrahydropyrimidine-2,4-dione 2,4-Dihydroxy-6-methyl-5-nitropyrimidine MFCD00047362 T6MVMVJ ENW F1 6-Methyl-5-nitrouracil 6-Metyl-5-nitrouracil EINECS 240-688-1 |
| Density | 1.6±0.1 g/cm3 |
|---|---|
| Melting Point | 290-291°C dec. |
| Molecular Formula | C5H5N3O4 |
| Molecular Weight | 171.111 |
| Flash Point | 215.3ºC |
| Exact Mass | 171.028000 |
| PSA | 112.06000 |
| LogP | -0.61 |
| Index of Refraction | 1.583 |
| Storage condition | -20°C Freezer |
| Hazard Codes | Xn:Harmful; |
|---|---|
| Risk Phrases | R40 |
| Safety Phrases | S26-S39-S36-S22 |
| WGK Germany | 3 |
| HS Code | 2933599090 |
|
~85%
16632-21-6 |
| Literature: CYTOPIA RESEARCH PTY LTD Patent: WO2009/62258 A1, 2009 ; Location in patent: Page/Page column 97-98 ; WO 2009/062258 A1 |
|
~96%
16632-21-6 |
| Literature: Hirota, Kosaku; Abe, Yoshio; Asao, Tetsuji; Senda, Shigeo; Kitade, Yukio; Maki, Yoshifumi Journal of Heterocyclic Chemistry, 1988 , vol. 25, p. 985 - 990 |
| Precursor 1 | |
|---|---|
| DownStream 10 | |
![2,4-Dichloropyrrolo[3,2-d]pyrimidine structure](https://image.chemsrc.com/caspic/018/63200-54-4.png)
![1H-Pyrrolo[3,2-d]pyrimidine-2,4(3H,5H)-dione structure](https://image.chemsrc.com/caspic/441/65996-50-1.png)
| 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% |