- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 5H-Pyrrolo[3,2-d]pyrimidine
- Price: Check
- Purity: 97.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 5H-Pyrrolo[3,2-d]pyrimidine
- Price: ￥448.0/25mg ￥1078.0/100mg
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 5H-pyrrolo[3,2-d]pyrimidine
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Shanghai Amole Biotechnology Co., Ltd.
- China
- Product Name: 5H-Pyrrolo[3,2-d]pyrimidine
- Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/5g
- Purity: 97.0%
- Stocking Period: Inquiry
- Contact: Xiyao Wang
- Email: 3623107365@qq.com
272-50-4
272-50-4 structure
- Name: 5H-Pyrrolo[3,2-d]pyrimidine
- Chemical Name: 1,4,6-Triazaindene
- CAS Number: 272-50-4
- Molecular Formula: C6H5N3
- Molecular Weight: 119.124
- Create Date: 2018-08-25 10:45:18
- Modify Date: 2025-08-25 19:22:43
| Name | 1,4,6-Triazaindene |
|---|---|
| Synonyms |
1,4,6-Triaza-inden
5H-Pyrrolo(3,2-d)pyrimidine 5H-Pyrrolo[3,2-d]pyrimidine 9-Desazapurine |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 288.3±13.0 °C at 760 mmHg |
| Molecular Formula | C6H5N3 |
| Molecular Weight | 119.124 |
| Flash Point | 141.8±12.8 °C |
| Exact Mass | 119.048347 |
| PSA | 41.57000 |
| LogP | -0.42 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.715 |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2933990090 |
|
~0%
272-50-4 |
| Literature: CYTOPIA RESEARCH PTY LTD Patent: WO2009/62258 A1, 2009 ; Location in patent: Page/Page column 99 ; WO 2009/062258 A1 |
|
~81%
272-50-4 |
| Literature: Ektova, L. V.; Preobrazhenskaya, M. N. Pharmaceutical Chemistry Journal, 1988 , vol. 22, # 7 p. 572 - 574 Khimiko-Farmatsevticheskii Zhurnal, 1988 , vol. 22, # 7 p. 860 - 863 |
|
~67%
272-50-4 |
| Literature: De Rosa, Michael; Arnold, David; Hartline, Douglas Journal of Organic Chemistry, 2013 , vol. 78, # 17 p. 8614 - 8623 |
|
~%
272-50-4 |
| Literature: Ektova, L. V.; Preobrazhenskaya, M. N. Pharmaceutical Chemistry Journal, 1988 , vol. 22, # 7 p. 572 - 574 Khimiko-Farmatsevticheskii Zhurnal, 1988 , vol. 22, # 7 p. 860 - 863 |
| Precursor 5 | |
|---|---|
| DownStream 0 | |
| 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% |