ChemicalBook > CAS DataBase List > 3,5-Dibromo-2H-pyran-2-one

3,5-Dibromo-2H-pyran-2-one

Product Name
3,5-Dibromo-2H-pyran-2-one
CAS No.
19978-41-7
Chemical Name
3,5-Dibromo-2H-pyran-2-one
Synonyms
2,5-dibromo-2-pyrone;3,5-Dibromo-α-pyrone;3,5-Dibromo-2-pyrone;3,5-Dibromo-2H-pyran-2-one;2H-Pyran-2-one, 3,5-dibromo-
CBNumber
CB12259861
Molecular Formula
C5H2Br2O2
Formula Weight
253.88
MOL File
19978-41-7.mol
More
Less

3,5-Dibromo-2H-pyran-2-one Property

Boiling point:
230.2±40.0 °C(Predicted)
Density 
2.411±0.06 g/cm3(Predicted)
storage temp. 
Inert atmosphere,Room Temperature
CAS DataBase Reference
19978-41-7
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

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

More
Less

N-Bromosuccinimide Price

Ambeed
Product number
A124219
Product name
3,5-Dibromo-2H-pyran-2-one
Purity
95%
Packaging
100mg
Price
$94
Updated
2021/12/16
Ambeed
Product number
A124219
Product name
3,5-Dibromo-2H-pyran-2-one
Purity
95%
Packaging
250mg
Price
$187
Updated
2021/12/16
Crysdot
Product number
CD11170058
Product name
3,5-Dibromo-2H-pyran-2-one
Purity
97%
Packaging
250mg
Price
$218
Updated
2021/12/16
Alichem
Product number
19978417
Product name
3,5-Dibromo-2H-pyran-2-one
Packaging
250mg
Price
$228.8
Updated
2021/12/16
Chemenu
Product number
CM251017
Product name
3,5-Dibromo-2H-pyran-2-one
Purity
97%
Packaging
1g
Price
$514
Updated
2021/12/16

3,5-Dibromo-2H-pyran-2-one Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

3,5-Dibromo-2H-pyran-2-one Suppliers

Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
Advantage
58
Henan Alpha Chemical Co., Ltd.
Tel
0371-0371-55055611 18137792234
Fax
QQ:3002694073
Email
3002694073@qq.com
Country
China
ProdList
10436
Advantage
58
Career Henan Chemica Co
Tel
+86-0371-86658258 +8613203830695
Fax
0371-86658258
Email
laboratory@coreychem.com
Country
China
ProdList
30238
Advantage
58
Shanghai Kaiwei Chemical Technology Co., Ltd.
Tel
021-58461859 15821823057
Email
service@aiviche.com
Country
China
ProdList
49312
Advantage
58
Energy Chemical
Tel
021-58432009 400-005-6266
Fax
021-58436166
Email
marketing@energy-chemical.com
Country
China
ProdList
44918
Advantage
58
Shanghai Sunway Pharmaceutical Technology Co.,Ltd.
Tel
021-51816796-820 13611835272
Fax
021-5161 3951
Email
sales2@sunwaypharm.com
Country
China
ProdList
44458
Advantage
58
Aikon International Limited
Tel
18626450290
Email
yftan@aikonchem.com
Country
China
ProdList
10715
Advantage
58
Shanghai Haohong Scientific Co., Ltd.
Tel
400-400-8210725
Email
malulu@leyan.com
Country
China
ProdList
39990
Advantage
58
Yantai Shengkailun Chemical Technology Co., Ltd.
Tel
15552437730
Email
1701654643@qq.com
Country
China
ProdList
9167
Advantage
58
Jilin Chinese Academy of Sciences-yanshen Technology
Tel
+undefined18143011203
Email
info@chemextension.com
Country
China
ProdList
42056
Advantage
58

19978-41-7, 3,5-Dibromo-2H-pyran-2-oneRelated Search:


  • 3,5-Dibromo-2H-pyran-2-one
  • 3,5-Dibromo-2-pyrone
  • 3,5-Dibromo-α-pyrone
  • 2,5-dibromo-2-pyrone
  • 2H-Pyran-2-one, 3,5-dibromo-
  • 19978-41-7