
CAS Number20197-86-8
Synonyms2-chloro-6,7-dimethoxyquinazolin-4-one; 2-chloro-6,7-dimethoxy-4(3H)-quinazolinone; 2-Chloro-6,7-dimethoxyquinazolin-4(3H)-one; 2-chloro-6,7-dimethoxy-3H-quinazolin-4-one; 2-chloro-6,7-dimethoxy-4(3H)quinazoline; 2-Chlor-6,7-dimethoxy-4-oxo-3,4-dihydrochinazolin
Molecular FormulaC10H9ClN2O3
Molecular Weight240.65
Purity96+%
Melting Point270-272 ℃
Appearancewhite solid
EINECS0
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 20197-86-8 |
| Catalog No. | 2A-0121456 |
| Chinese Name | 2-氯-6,7-二甲氧基-1H-喹唑啉-4-酮 |
| Synonyms | 2-chloro-6,7-dimethoxyquinazolin-4-one; 2-chloro-6,7-dimethoxy-4(3H)-quinazolinone; 2-Chloro-6,7-dimethoxyquinazolin-4(3H)-one; 2-chloro-6,7-dimethoxy-3H-quinazolin-4-one; 2-chloro-6,7-dimethoxy-4(3H)quinazoline; 2-Chlor-6,7-dimethoxy-4-oxo-3,4-dihydrochinazolin |
| Molecular Formula | C10H9ClN2O3 |
| Molecular Weight | 240.65 |
| Purity | 96+ |
| Melting Point | 270-272 ℃ |
| Appearance | white solid |
| Storage Condition | 2-8°C |
| EINECS | 0 |
| HTC | 2933990090 |
| UN(IATA) | 0 |
| PubChem ID | 15714839 |
| SMILES | COc1cc2nc(Cl)[nH]c(=O)c2cc1OC |
| InChI | InChI=1S/C10H9ClN2O3/c1-15-7-3-5-6(4-8(7)16-2)12-10(11)13-9(5)14/h3-4H,1-2H3,(H,12,13,14) |
| InChI Key | DBOAGRILJPETJN-UHFFFAOYSA-N |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: 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% |
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