2H-Thiopyran-3,5(4H,6H)-dione

2H-Thiopyran-3,5(4H,6H)-dione Structure
CAS No.
6881-49-8
Chemical Name:
2H-Thiopyran-3,5(4H,6H)-dione
Synonyms
NSC 293807;3,5-Dioxothiane;thiane-3,5-dione;3,5-Penthianedione;2H-Thiopyran-3,5(4H,6H)-dione
CBNumber:
CB72498275
Molecular Formula:
C5H6O2S
Molecular Weight:
130.16
MOL File:
6881-49-8.mol
Modify Date:
2023/7/14 17:48:19

2H-Thiopyran-3,5(4H,6H)-dione Properties

Melting point 80-81℃ (benzene )
Boiling point 257.9±20.0 °C(Predicted)
Density 1.315±0.06 g/cm3(Predicted)
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
pka 8.48±0.20(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319
Precautionary statements  P261-P305+P351+P338
HS Code  2934999090

2H-Thiopyran-3,5(4H,6H)-dione Chemical Properties,Uses,Production

2H-Thiopyran-3,5(4H,6H)-dione Preparation Products And Raw materials

2H-Thiopyran-3,5(4H,6H)-dione Suppliers

Global( 51)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd +8613580539051 CHINA 21149 58 Inquiry
Career Henan Chemica Co +86-0371-86658258 +8613203830695 China 30250 58 Inquiry
SUZHOU SENFEIDA CHEMICAL CO.,LTD +86-0512-83500002 +8615195660023 China 23048 58 Inquiry
LEAPCHEM CO., LTD. +86-852-30606658 China 43348 58 Inquiry
Aladdin Scientific +1-+1(833)-552-7181 United States 57511 58 Inquiry
Suzhou ARTK Medchem Co., Ltd. +8618168183658 China 39010 58 Inquiry
Amadis Chemical Company Limited 571-89925085 China 131980 58 Inquiry
Olix (Shanghai) Pharmaceutical Technology Co., Ltd 17316404525 China 9723 58 Inquiry
Shanghai Sunway Pharmaceutical Technology Co., Ltd 021-51613915-820 13611835272 China 9734 57 Inquiry
2H-Thiopyran-3,5(4H,6H)-dione 3,5-Dioxothiane 3,5-Penthianedione NSC 293807 thiane-3,5-dione 6881-49-8