ChemicalBook > CAS DataBase List > 7,8-difluorochroman-4-one

7,8-difluorochroman-4-one

Product Name
7,8-difluorochroman-4-one
CAS No.
890840-90-1
Chemical Name
7,8-difluorochroman-4-one
Synonyms
7,8-difluorochroman-4-one;7,8-Difluoro-2,3-dihydro-4H-1-benzopyran-4-one;4H-1-Benzopyran-4-one, 7,8-difluoro-2,3-dihydro-
CBNumber
CB82489791
Molecular Formula
C9H6F2O2
Formula Weight
184.14
MOL File
890840-90-1.mol
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7,8-difluorochroman-4-one Property

Boiling point:
293℃
Density 
1.392
Flash point:
127℃
storage temp. 
2-8°C
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Safety

HS Code 
2932990090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Apolloscientific
Product number
PC909653
Product name
7,8-Difluorochroman-4-one
Purity
97%
Packaging
250mg
Price
$93
Updated
2021/12/16
SynQuest Laboratories
Product number
2H17-3-0L
Product name
7,8-Difluorochroman-4-one
Purity
97%
Packaging
250mg
Price
$149
Updated
2021/12/16
AK Scientific
Product number
4709AC
Product name
7,8-Difluorochroman-4-one
Packaging
100mg
Price
$151
Updated
2021/12/16
Apolloscientific
Product number
PC909653
Product name
7,8-Difluorochroman-4-one
Purity
97%
Packaging
1g
Price
$223
Updated
2021/12/16
SynQuest Laboratories
Product number
2H17-3-0L
Product name
7,8-Difluorochroman-4-one
Purity
97%
Packaging
1g
Price
$357
Updated
2021/12/16

7,8-difluorochroman-4-one Preparation Products And Raw materials

Raw materials

Preparation Products

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7,8-difluorochroman-4-one Suppliers

Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44751
Advantage
61
Shanghai Yuanding Chem. Sci. & Tech. Co., Ltd.
Tel
21-57721279
Fax
QQ:14057904
Email
sales@shydchem.com.cn
Country
China
ProdList
982
Advantage
56
Adamas Reagent, Ltd.
Tel
400-6009262 16621234537
Fax
021-64823266
Email
zhangsn@titansci.com
Country
China
ProdList
14113
Advantage
59
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696;
Email
info@hanhongsci.com
Country
China
ProdList
42982
Advantage
64
LABTER PHARMATECH(BEIJING) CO.,LTD
Tel
010-56330744 18310155299
Fax
010-56330744
Email
sales@labter.com.cn
Country
China
ProdList
23339
Advantage
55
Shanghai YuanYe Biotechnology Co., Ltd.
Tel
021-61312847; 18021002903
Fax
QQ:3008007432
Email
3008007409@qq.com
Country
China
ProdList
27322
Advantage
60
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131981
Advantage
58
Shanghai Anmike Chemical Co. Ltd.
Tel
18019252918
Fax
021-31261685
Email
sale@amkchem.com
Country
China
ProdList
5297
Advantage
55
Wuxi AppTec
Tel
022-59987777 13552403979
Email
jia_guoqiang@wuxiapptec.com
Country
China
ProdList
22346
Advantage
58
Aikon International Limited
Tel
025-66028182 18112977050
Fax
(3)02557626880
Email
cfzhang@aikonchem.com
Country
China
ProdList
15820
Advantage
58

890840-90-1, 7,8-difluorochroman-4-oneRelated Search:


  • 7,8-difluorochroman-4-one
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  • 4H-1-Benzopyran-4-one, 7,8-difluoro-2,3-dihydro-
  • 890840-90-1