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

3,5-Dibromo-2H-pyran-2-one Structure
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
Molecular Weight:
253.88
MOL File:
19978-41-7.mol
MSDS File:
SDS
Modify Date:
2022/8/26 12:08:20
Request For Quotation

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

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

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338

3,5-Dibromo-2H-pyran-2-one Chemical Properties,Uses,Production

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

Raw materials

Preparation Products

5-BROMO-2H-PYRAN-2-ONE,95% 3-Bromo-2H-pyran-2-one

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

Global( 14)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
Career Henan Chemica Co +86-0371-86658258 +8613203830695 China 30253 58 Inquiry
Jilin Chinese Academy of Sciences-yanshen Technology +undefined18143011203 China 42057 58 Inquiry
Amadis Chemical Company Limited 571-89925085 China 131980 58 Inquiry
Aikon International Limited 18626450290 China 10718 58 Inquiry
Jilin Chinese Academy of Sciences-yanshen Technology 18143011203 China 41844 58 Inquiry
Yantai Lianhua Technology Co., Ltd 15552437730 China 10831 58 Inquiry
Shanghai Haohong Scientific Co., Ltd. 400-400-8210725 China 39990 58 Inquiry
Henan Alpha Chemical Co., Ltd. 0371-0371-55055611 18137792234 China 10201 58 Inquiry
Shanghai Sunway Pharmaceutical Technology Co.,Ltd. 021-51816796-820 13611835272 China 44462 58 Inquiry
Supplier Advantage
A.J Chemicals 58
Career Henan Chemica Co 58
Jilin Chinese Academy of Sciences-yanshen Technology 58
Amadis Chemical Company Limited 58
Aikon International Limited 58
Jilin Chinese Academy of Sciences-yanshen Technology 58
Yantai Lianhua Technology Co., Ltd 58
Shanghai Haohong Scientific Co., Ltd. 58
Henan Alpha Chemical Co., Ltd. 58
Shanghai Sunway Pharmaceutical Technology Co.,Ltd. 58

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

3,5-Dibromo-2H-pyran-2-one(19978-41-7)1HNMR
3,5-Dibromo-2H-pyran-2-one 3,5-Dibromo-2-pyrone 3,5-Dibromo-α-pyrone 2H-Pyran-2-one, 3,5-dibromo- 2,5-dibromo-2-pyrone 19978-41-7