- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2,4-Dichloro-7-methylquinazoline
- Price: Check
- Purity: 97.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2,4-Dichloro-7-methylquinazoline
- Price: ￥460.0/25mg ￥1100.0/100mg
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2,4-Dichloro-7-methylquinazoline
- 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: 2,4-Dichloro-7-methylquinazoline
- Price: ￥Inquiry/100mg ￥Inquiry/10g ￥Inquiry/1g ￥Inquiry/250mg
- Purity: 97.0%
- Stocking Period: Inquiry
- Contact: Xiyao Wang
- Email: 3623107365@qq.com
25171-19-1
25171-19-1 structure
- Name: 2,4-Dichloro-7-methylquinazoline
- Chemical Name: 2,4-Dichloro-7-methylquinazoline
- CAS Number: 25171-19-1
- Molecular Formula: C9H10Cl2N2
- Molecular Weight: 217.095
- Create Date: 2018-03-18 08:00:00
- Modify Date: 2025-08-24 20:00:09
| Name | 2,4-Dichloro-7-methylquinazoline |
|---|---|
| Synonyms |
7-methyl-2,4-dichloroquinazoline
2,4-Dichloro-7-methyl-1,2,3,4-tetrahydroquinazoline 2,4-Dichlor-7-methyl-chinazolin Quinazoline, 2,4-dichloro-1,2,3,4-tetrahydro-7-methyl- 7-Methyl-2,4-dichlor-chinazolin Quinazoline,2,4-dichloro-7-methyl |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 317.9±42.0 °C at 760 mmHg |
| Melting Point | 107°C |
| Molecular Formula | C9H10Cl2N2 |
| Molecular Weight | 217.095 |
| Flash Point | 146.1±27.9 °C |
| Exact Mass | 216.022110 |
| PSA | 24.06000 |
| LogP | 1.08 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.612 |
| Storage condition | 2-8°C |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2933990090 |
|
~68%
25171-19-1 |
| Literature: Smits, Rogier A.; Lim, Herman D.; Van Der Meer, Tiffany; Kuhne, Sebastiaan; Bessembinder, Karin; Zuiderveld, Obbe P.; Wijtmans, Maikel; De Esch, Iwan J.P.; Leurs, Rob Bioorganic and Medicinal Chemistry Letters, 2012 , vol. 22, # 1 p. 461 - 467 |
|
~%
25171-19-1 |
| Literature: Journal of the Chemical Society, , p. 1759,1765 |
|
~%
25171-19-1 |
| Literature: Journal of the Chemical Society, , p. 1759,1765 |
| Precursor 3 | |
|---|---|
| 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% |