China (Mainland)
Assessedsupplier
4-Hydroxyphenyl hydantoin CAS NO.2420-17-9
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,T/T
- Product Details
Keywords
- DL-HPH
- DL-Hydroxyphenyl hydantoin
- DL-Hydroxyl phenyl glycolycurea
Quick Details
- ProName: 4-Hydroxyphenyl hydantoin
- CasNo: 2420-17-9
- Molecular Formula: C9H8N2O3
- Appearance: White powder
- Application: It is mainly used in the production of...
- DeliveryTime: 3 days
- PackAge: 25kg/bag
- Port: Any port of China
- ProductionCapacity: 200 Metric Ton/Month
- Purity: 98.5%min
- Storage: Store in a dry and ventilated place, h...
- LimitNum: 1 Metric Ton
Superiority
It is mainly used in the production of D-p-hydroxyphenylglycine, which is the main raw material for the production of semi-synthetic amoxicillin and cephalosporins.
Details
DL-Hydroxyphenyl hydantoin
| Product name: |
DL-Hydroxyphenyl hydantoin |
| Other name: | 4-Hydroxyphenyl hydantoin;P-hydantoin |
| Molecular Formular: | C9H8N2O3 |
| Molecular Weight: | 192.18 |
| CAS NO.: | 2420-17-9 |
| EINECS: | 219-340-8 |
Specifications:
| Appearance: | White or White-like crystal powder |
| Assay : | 98.5% min |
| Melting point: | ≥265°C |
| Moisture: | 1.0% max |
| Iron: | 10mg/kg max |
Packing: 25kg/plastic knitting bag
Usage: Production for amoxicillin, cephalosporins such as D-hydroxyphenylglycine important pharmaceutical intermediates, synthetic
β-lactam side chain of semi-synthetic antibiotics, for
the production of amoxicillin, such as antibiotics.