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
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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
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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.

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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

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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
10566
Advantage
58
Career Henan Chemica Co
Tel
+86-0371-86658258 +8613203830695
Fax
0371-86658258
Email
laboratory@coreychem.com
Country
China
ProdList
30240
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
9182
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