| Company Name: |
LABTER PHARMATECH(BEIJING) CO.,LTD
|
| Tel: |
010-56330744 18310155299 |
| Email: |
sales@labter.com.cn |
| Products Intro: |
Product Name:7,8-DICHLORO-3,4-DIHYDRO-2H-1-BENZOPYRAN-4-ONE
CAS:27407-09-6
Purity:0.95 Package:1g;5g;10g;25g;50g;100g;250g;500g;1kg;5kg;10kg;25kg
|
| Company Name: |
Shanghai CR Corporation Limited
|
| Tel: |
4006653949 |
| Email: |
fred.wen@crcorporation.cn |
| Products Intro: |
Product Name:7,8-DICHLORO-3,4-DIHYDRO-2H-1-BENZOPYRAN-4-ONE
CAS:27407-09-6
Purity:98+ Package:1g/瓶
|
| Company Name: |
Shanghai Amico Chemicals Co. LTD
|
| Tel: |
18019252918 |
| Email: |
sale@amkchem.com |
| Products Intro: |
Product Name:7,8-dichlorochroman-4-one
CAS:27407-09-6
Purity:0.97 Package:1g,10g,100g
|
| Company Name: |
Block Chemical Technology (Shanghai) Co., Ltd.
|
| Tel: |
021-20432219 13918097649 |
| Email: |
li_jinfei@acblock-lab.com |
| Products Intro: |
Product Name:7,8-dichloro-3,4-dihydro-2H-1-benzopyran-4-one
CAS:27407-09-6
Purity:95% Package:1g,5g
|
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| | 7,8-DICHLORO-3,4-DIHYDRO-2H-1-BENZOPYRAN-4-ONE Basic information |
| | 7,8-DICHLORO-3,4-DIHYDRO-2H-1-BENZOPYRAN-4-ONE Chemical Properties |
| Melting point | 69-70 °C(Solv: ligroine (8032-32-4)) | | Boiling point | 361.6±42.0 °C(Predicted) | | density | 1.469±0.06 g/cm3(Predicted) |
| | 7,8-DICHLORO-3,4-DIHYDRO-2H-1-BENZOPYRAN-4-ONE Usage And Synthesis |
| | 7,8-DICHLORO-3,4-DIHYDRO-2H-1-BENZOPYRAN-4-ONE Preparation Products And Raw materials |
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