- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Palmitic acid
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 3,4-Dihydro-7-methoxy-4-oxoquinazolin-6-yl acetate
- 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: 3,4-Dihydro-7-methoxy-4-oxoquinazolin-6-yl acetate 179688-53-0
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
- Zhongshan Xingrui Chemical Co. , Ltd.
- China
- Product Name: 3,4-Dihydro-7-methoxy-4-oxoquinazolin-6-yl acetate
- Price: ￥Inquiry/25kg
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Wang Jie
- Email: 3096638339@qq.com
179688-53-0
179688-53-0 structure
- Name: 3,4-Dihydro-7-methoxy-4-oxoquinazolin-6-yl acetate
- Chemical Name: (7-methoxy-4-oxo-1H-quinazolin-6-yl) acetate
- CAS Number: 179688-53-0
- Molecular Formula: C11H10N2O4
- Molecular Weight: 234.208
- Create Date: 2018-10-11 11:49:17
- Modify Date: 2026-07-01 19:04:50
| Name | (7-methoxy-4-oxo-1H-quinazolin-6-yl) acetate |
|---|---|
| Synonyms |
6-Acetoxy-7-methoxy-4-quinazolinone
6-Acetoxy-7-methoxy-3,4-dihydroquinazolin-4-one 6-Acetoxy-7-methoxy-3H-quinazolin-4-one > 6-Acetoxy-7-Methoxy-4(3H)-quinazolinone 3,4-Dihydro-7-methoxy-4-oxoquinoline-6-acetate 7-Methoxy-4-oxo-3,4-dihydroquinazolin-6-yl acetate 6-acetoxy-7-methoxy-3,4-dihydroquinazolin-4(3H)-one Gefitinib Intermediate IV 7-Methoxy-4-oxo-1,4-dihydroquinazolin-6-yl acetate 3,4-Dihydro-7-methoxy-4-oxoquinazolin-6-yl acetate 179-0 Gefitinib interMidiate IV 6-(Acetyloxy)-7-methoxyquinazolin-4(3H)-one 6-(Acetyloxy)-7-methoxy-4(3H)-quinazolinone 3,4-Dihydro-4-oxo-6-acetoxy-7-methoxyquinazoline 6-methoxy-4-oxo-3,4-dihydroquinazolin-7-yl acetate 6-O-Acetyl-4-hydroxy-7-methoxy quinazoline 6-Acetoxy-7-methoxy-4-hydroxyquinazoline 4-hydroxy-7-methoxyquinazolin-6-yl acetate 6-ACETOXY-7-METHPXY-4-(3H)QUINAZOLINONE 6-Acetoxy-7-methoxy-4-quinazolinol 6-acetoxy-7-Methoxy-3,4-dihydroquizolin-4-one Gefitinib IMpurity VII acetic acid (7-methoxy-4-oxo-1H-quinazolin-6-yl) ester Gefitinib Impurity 8 4-Dihydro-7-methoxy-4-oxoquinazolin-6-yl acetate 3,4-dihydro-4-oxo-6-acetyloxy-7-methoxy-quinazoline 7-Methoxy-4-oxo-1,4-dihydro-6-quinazolinyl acetate Acetic acid 7-methoxy-4-oxo-1,4-dihydro-quinazolin-6-yl ester 6-Acetoxy-7-methoxyquinazolin-4(3H)-one (4(3H)-Quinazolinone,6-(acetyloxy)-7-Methoxy- ) 6-Acetoxy-7-methoxy-3H-quinazolin-4-one |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 452.4±35.0 °C at 760 mmHg |
| Melting Point | 297 °C |
| Molecular Formula | C11H10N2O4 |
| Molecular Weight | 234.208 |
| Flash Point | 227.4±25.9 °C |
| Exact Mass | 234.064056 |
| PSA | 81.28000 |
| LogP | -0.07 |
| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
| Index of Refraction | 1.612 |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2933990090 |
| Precursor 10 | |
|---|---|
| DownStream 7 | |
| 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% |