CAS Number16064-14-5
Synonyms6-Chloro-4-Hydroxyquinazoline; 6-chloroquinazolin-4-ol; 6-CHLORO-QUINAZOLIN-4-OL; 6-chloroquinazolin-4(3H)-one; 6-Chloro-4(1H)-quinazolinone; 6-chloro-1H-quinazolin-4-one
Molecular FormulaC8H5ClN2O
Molecular Weight180.591
Purity98.00%
Density1.5±0.1 g/cm3
Boiling Point356.1±44.0 °C at 760 mmHg
Melting Point263-265 °C
AppearanceWhite to gray to yellow to light brown crystals
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 16064-14-5 |
| Catalog No. | 2A-9036768 |
| Chinese Name | 6-氯-4(3H)-喹唑啉酮 |
| Synonyms | 6-Chloro-4-Hydroxyquinazoline; 6-chloroquinazolin-4-ol; 6-CHLORO-QUINAZOLIN-4-OL; 6-chloroquinazolin-4(3H)-one; 6-Chloro-4(1H)-quinazolinone; 6-chloro-1H-quinazolin-4-one |
| Molecular Formula | C8H5ClN2O |
| Molecular Weight | 180.591 |
| Purity | 98.00 |
| Density | 1.5±0.1 g/cm3 |
| Boiling Point | 356.1±44.0 °C at 760 mmHg |
| Melting Point | 263-265 °C |
| Appearance | White to gray to yellow to light brown crystals |
| Storage Condition | Room temperature, sealed, dry |
| HTC | 2933990090 |
| PubChem ID | 103209 |
| SMILES | Clc1ccc2NC=NC(=O)c2c1 |
| InChI | InChI=1S/C8H5ClN2O/c9-5-1-2-7-6(3-5)8(12)11-4-10-7/h1-4H,(H,10,11,12) |
| InChI Key | InChIKey=GOBVWEUSCRFCPB-UHFFFAOYSA-N |
| MSDS | msds/36768_1_16064_14_5.pdf |
| Use of | health and chemical hazard data given on this sheet. Store in closed vessels. Section8. Exposure Controls / Personal protection Engineering Controls: Use only in a chemical fume hood. Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles. General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse. Section9. Physical and chemical properties Appearance:Not specified Boiling point:No data Melting point: Flash point:No data Molecular weight:180.6 Section10. Stability and reactivity Conditions to avoid: Heat, flames and sparks. Materials to avoid: Oxidizing agents. Possible hazardous combustion products: Carbon monoxide, nitrogen oxides, hydrogen chloride. Section11. Toxicological information Section12. Ecological information Section13. Disposal consideration Arrange disposal as special waste, by licensed disposal company, in consultation with local waste disposal authority, in accordance with national and regional regulations. Section14. Transportation information Non-harzardous for air and ground transportation. Section15. Regulatory information No chemicals in this material are subject to the reporting requirements of SARA Title III, Section 302, or have known CAS numbers that exceed the threshold reporting levels established by SARA Title III, Section 313. SECTION 16 - ADDITIONAL INFORMATION Toxicological Information CHEMICAL IDENTIFICATION RTECS NUMBER : CHEMICAL NAME : 4(3H)-Quinazolinone, 6-chloro- CAS REGISTRY NUMBER : 16064-14-5 LAST UPDATED : DATA ITEMS CITED : MOLECULAR FORMULA : C8-H5-Cl-N2-O MOLECULAR WEIGHT : WISWESSER LINE NOTATION : T66 BVM ENJ IG HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 12,1204,1962 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 12,1204,1962 Safety Information Hazard Codes Xi: Irritant; HS Code 2933990090 Synthetic Route (Z)-Methanimidi... 77287-34-4 2-Amino-5-chlor... 6-Chloroquinazo... 16064-14-5 Literature: Mitsubishi Gas Chemical Company, Inc. Patent: EP1997812 A1, 2008 ; Location in patent: Page/Page column 8 ; Methyl 2-amino-... (Z)-Methanimidi... 77287-34-4 6-Chloroquinazo... 16064-14-5 Literature: Mitsubishi Gas Chemical Company, Inc. Patent: EP1997812 A1, 2008 ; Location in patent: Page/Page column 8 ; 5-Chloroisatoni... 6-Chloroquinazo... 16064-14-5 Literature: Stevenson, Thomas M.; Kazmierczak, Franciszek; Leonard, Nelson J. Journal of Organic Chemistry, 1986 , vol. 51, # 5 p. 616 - 620 Precursor & DownStream Precursor 10 CAS#:77287-34-4 (Z)-Methanimidi... CAS#:635-21-2 2-Amino-5-chlor... CAS#:5202-89-1 Methyl 2-amino-... CAS#:4743-17-3 5-Chloroisatoni... DownStream 2 CAS#:7253-22-7 4,6-Dichloroqui... CAS#:7505-75-1 Quinazoline,6-c... |
| 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% |
| Related Products in Heterocyclic Building Blocks | ||
|---|---|---|
| 1-(3-Methoxyphenyl)piperazine | 16015-71-7 | 2A-9036743 |
| 1-Methyl-1H-pyrazole-5-carboxylic acid | 16034-46-1 | 2A-9036750 |
| 1H-Imidazole-2-carboxylic acid | 16042-25-4 | 2A-9036756 |
| 2-Phenyl-4H-pyrido[1,2-a]pyrimidin-4-one | 16054-93-6 | 2A-9036761 |
| 2,4,6-Trichloropyridine | 16063-69-7 | 2A-9036764 |
| 5-Iodo-1H-indole | 16066-91-4 | 2A-9036769 |
| 2-Amino-4-(trifluoromethyl)pyrimidine | 16075-42-6 | 2A-9036772 |
| 2-Bromo-4,5-dichloro-1H-imidazole | 16076-27-0 | 2A-9036773 |
| 1-Acetylindoline | 16078-30-1 | 2A-9036774 |
| Ethyl 5-amino-1-phenyl-1H-pyrazole-4-carboxylate | 16078-71-0 | 2A-9036775 |
| Browse all Heterocyclic Building Blocks products » | ||
Phone:
630-322-8886
630-322-8887
Email:
Office Locations:
Chicago, IL, USA
San Francisco, CA, USA
EN
SDS