- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 3-CHLORO-7-HYDROXY-4-METHYLCOUMARIN
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 3-CHLORO-7-HYDROXY-4-METHYLCOUMARIN
- Price: ￥568.0/1g ￥2288.0/5g
- Purity: 97.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2H-1-Benzopyran-2-one,3-chloro-7-hydroxy-4-methyl-
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
6174-86-3
6174-86-3 structure
- Name: 3-CHLORO-7-HYDROXY-4-METHYLCOUMARIN
- Chemical Name: chlorferron
- CAS Number: 6174-86-3
- Molecular Formula: C10H7ClO3
- Molecular Weight: 210.614
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyran compound
- Create Date: 2019-01-01 09:06:57
- Modify Date: 2024-01-03 19:12:57
| Name | chlorferron |
|---|---|
| Synonyms |
3-Chloro-7-hydroxy-4-methyl-2H-chromen-2-one
3-Chloro-4-methyl-7-hydroxycoumarin Coumarin, 3-chloro-7-hydroxy-4-methyl- EINECS 228-217-8 2H-1-Benzopyran-2-one, 3-chloro-7-hydroxy-4-methyl- 3-chloro-7-hydroxy-4-methylchromen-2-one MFCD00006851 3-CHLORO-7-HYDROXY-4-METHYLCOUMARIN |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 405.8±45.0 °C at 760 mmHg |
| Melting Point | 240-244 °C(lit.) |
| Molecular Formula | C10H7ClO3 |
| Molecular Weight | 210.614 |
| Flash Point | 199.2±28.7 °C |
| Exact Mass | 210.008377 |
| PSA | 50.44000 |
| LogP | 2.56 |
| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
| Index of Refraction | 1.637 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36/37 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2932209090 |
|
~98%
6174-86-3 |
| Literature: Zak, Jaroslav; Ron, David; Riva, Elena; Harding, Heather P.; Cross, Benedict C. S.; Baxendale, Ian R. Chemistry - A European Journal, 2012 , vol. 18, # 32 p. 9901 - 9910 |
|
~58%
6174-86-3 |
| Literature: Thapliyal; Singh; Khanna Synthetic Communications, 1993 , vol. 23, # 20 p. 2821 - 2826 |
|
~98%
6174-86-3 |
| Literature: Sharghi, Hashem; Jokar, Mahboubeh Heterocycles, 2007 , vol. 71, # 12 p. 2721 - 2733 |
|
~%
6174-86-3 |
| Literature: Russian Chemical Bulletin, , vol. 50, # 10 p. 1844 - 1848 |
|
~%
6174-86-3 |
| Literature: Journal of Scientific and Industrial Research, , vol. 11 B, p. 50,55 |
|
~%
6174-86-3 |
| Literature: Journal of Scientific and Industrial Research, , vol. 11 B, p. 50,55 |
|
~%
Detail
|
| Literature: Journal of Scientific and Industrial Research, , vol. 11 B, p. 50,55 |
| Precursor 10 | |
|---|---|
| DownStream 4 | |
| HS Code | 2932209090 |
|---|---|
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |