CAS Number37674-72-9
SynonymsMFCD00024070; EINECS 253-611-1; T66 BO EVT&J HG; 6-Chloro-2,3-dihydro-4H-1-benzopyran-4-one; 6-Chloro-2,3-dihydro-4H-chromen-4-one; 6-Chlorochromanone; 6-Chloro-4-chromanone; 6-Chloro-2,3-dihydrochromen-4-one; 6-Chloro-3,4-dihydro-2H-1-benzopyran-4-one
Molecular FormulaC9H7ClO2
Molecular Weight182.604
Purity98%
Density1.3±0.1 g/cm3
Boiling Point322.0±42.0 °C at 760 mmHg
Melting Point97-102 °C(lit.)
AppearanceSolid;White to Yellow to Orange powder to crystal
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 37674-72-9 |
| Catalog No. | 2A-9006798 |
| Chinese Name | 6-氯苯并二氢吡喃-4-酮 |
| Synonyms | MFCD00024070; EINECS 253-611-1; T66 BO EVT&J HG; 6-Chloro-2,3-dihydro-4H-1-benzopyran-4-one; 6-Chloro-2,3-dihydro-4H-chromen-4-one; 6-Chlorochromanone; 6-Chloro-4-chromanone; 6-Chloro-2,3-dihydrochromen-4-one; 6-Chloro-3,4-dihydro-2H-1-benzopyran-4-one |
| Molecular Formula | C9H7ClO2 |
| Molecular Weight | 182.604 |
| Purity | 98 |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 322.0±42.0 °C at 760 mmHg |
| Melting Point | 97-102 °C(lit.) |
| Appearance | Solid;White to Yellow to Orange powder to crystal |
| Water Solubility | Soluble in: methanol |
| Storage Condition | Sealed, cool, dry storage |
| HTC | 2932999099 |
| SMILES | O=C1CCOc2ccc(Cl)cc21 |
| InChI | InChI=1S/C9H7ClO2/c10-6-1-2-9-7(5-6)8(11)3-4-12-9/h1-2,5H,3-4H2 |
| InChI Key | LLTDYHFVIVSQPJ-UHFFFAOYSA-N |
| Hazard Symbols | Transport |
| MSDS | msds/6798_2_37674_72_9.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available |
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