- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 6-CHLORO-4-METHYL-3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID
- Price: Check
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 6-CHLORO-4-METHYL-3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID
- Price: ￥5496.0/5g ￥1826.0/1g ￥726.0/250mg ￥8796.0/10g
- Purity: 95.0%
- Stocking Period: 1 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 6-CHLORO-4-METHYL-3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID
- 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: 6-CHLORO-4-METHYL-3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID
- Price: ￥Inquiry/10g ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/5g
- Purity: 95.0%
- Stocking Period: Inquiry
- Contact: Xiyao Wang
- Email: 3623107365@qq.com
123040-79-9
123040-79-9 structure
- Name: 6-CHLORO-4-METHYL-3-OXO-3,4-DIHYDRO-2H-BENZO[B][1,4]OXAZINE-8-CARBOXYLIC ACID
- Chemical Name: 6-chloro-4-methyl-3-oxo-1,4-benzoxazine-8-carboxylic acid
- CAS Number: 123040-79-9
- Molecular Formula: C10H8ClNO4
- Molecular Weight: 241.62800
- Create Date: 2019-01-12 16:54:18
- Modify Date: 2025-08-25 22:39:21
| Name | 6-chloro-4-methyl-3-oxo-1,4-benzoxazine-8-carboxylic acid |
|---|---|
| Synonyms |
2H-1,4-Benzoxazine-8-carboxylicacid,6-chloro-3,4-dihydro-4-methyl-3-oxo
6-Chloro-3,4-dihydro-4-methyl-3-oxo-2H-1,4-benzoxanine-8-carboxylic acid 6-chloro-3,4-dihydro-4-methyl-3-oxo-2H-1,4-benzoxazine-8-carboxylic acid |
| Density | 1.516g/cm3 |
|---|---|
| Boiling Point | 556ºC at 760 mmHg |
| Melting Point | 241-243ºC |
| Molecular Formula | C10H8ClNO4 |
| Molecular Weight | 241.62800 |
| Flash Point | 290ºC |
| Exact Mass | 241.01400 |
| PSA | 66.84000 |
| LogP | 1.45840 |
| Vapour Pressure | 3.39E-13mmHg at 25°C |
| Index of Refraction | 1.615 |
| HS Code | 2934999090 |
|---|
|
~84%
123040-79-9 |
| Literature: Kawakita; Kuroita; Yasumoto; Sano; Inaba; Fukuda; Tahara Chemical and Pharmaceutical Bulletin, 1992 , vol. 40, # 3 p. 624 - 630 |
|
~%
123040-79-9 |
| Literature: Chemical and Pharmaceutical Bulletin, , vol. 40, # 3 p. 624 - 630 |
|
~%
123040-79-9 |
| Literature: Chemical and Pharmaceutical Bulletin, , vol. 40, # 3 p. 624 - 630 |
|
~%
123040-79-9 |
| Literature: Chemical and Pharmaceutical Bulletin, , vol. 40, # 3 p. 624 - 630 |
|
~%
123040-79-9 |
| Literature: Chemical and Pharmaceutical Bulletin, , vol. 40, # 3 p. 624 - 630 |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |