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ChemicalBook >> CAS DataBase List >>(-)-DIACETYL-D-TARTARIC ANHYDRIDE

(-)-DIACETYL-D-TARTARIC ANHYDRIDE

(-)-DIACETYL-D-TARTARIC ANHYDRIDE Structure
(-)-DIACETYL-D-TARTARIC ANHYDRIDE structure
CAS No.
70728-23-3
Chemical Name:
(-)-DIACETYL-D-TARTARIC ANHYDRIDE
Synonyms
SKL439;Diacetyltartaricanhydride;(-)-Diacetyl-D-tartaric Anhydride;(-)-DIACETYL-D-TARTARIC ANHYDRIDE;(-)-Diacetyl-D-tartaricAnhydride>(3S,4S)-3,4-Bis(acetyloxy)dihydro-2,5-furandione;(-)-Diacetyl-D-tartaric Anhydride;(3S-trans)-3,4-Bis(acetyloxy)dihydro-2,5-furandione;(3S,4S)-2,5-Dioxotetrahydrofuran-3,4-diyl diacetate;2,5-Furandione, 3,4-bis(acetyloxy)dihydro-, (3S,4S)-
CBNumber:
CB0160779
Molecular Formula:
C8H8O7
Molecular Weight:
216.14
MDL Number:
MFCD02093461
MOL File:
70728-23-3.mol
MSDS File:
SDS
Last updated:2023-06-08 17:06:37
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(-)-DIACETYL-D-TARTARIC ANHYDRIDE Properties

Melting point 134°C
refractive index -95.5 ° (C=0.5, CHCl3)
storage temp. Freezer
solubility soluble in Dichloromethane, Methanol
form powder to crystal
color White to Almost white
CAS DataBase Reference 70728-23-3
FDA UNII G28O8INA78

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Risk Statements  36/37/38
Safety Statements  26-36/37/39
HS Code  29183000
NFPA 704
0
1 0

(-)-DIACETYL-D-TARTARIC ANHYDRIDE price More Price(16)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical D2645 (-)-Diacetyl-D-tartaric Anhydride >98.0%(T) 70728-23-3 5g $106 2024-03-01 Buy
TCI Chemical D2645 (-)-Diacetyl-D-tartaric Anhydride >98.0%(T) 70728-23-3 25g $273 2024-03-01 Buy
TRC D400550 Di-O-acetyl-D-tartaricAnhydride 70728-23-3 2g $225 2021-12-16 Buy
Biosynth Carbosynth FD22449 Di-O-acetyl-D-tartaric anhydride 70728-23-3 1g $199.9 2021-12-16 Buy
Biosynth Carbosynth FD22449 Di-O-acetyl-D-tartaric anhydride 70728-23-3 5G $660.7 2021-12-16 Buy
Product number Packaging Price Buy
D2645 5g $106 Buy
D2645 25g $273 Buy
D400550 2g $225 Buy
FD22449 1g $199.9 Buy
FD22449 5G $660.7 Buy

(-)-DIACETYL-D-TARTARIC ANHYDRIDE Chemical Properties,Uses,Production

Chemical Properties

White Crystalline Solid

Uses

Di-O-acetyl-D-tartaric Anhydride (cas# 70728-23-3) is a compound useful in organic synthesis.

(-)-DIACETYL-D-TARTARIC ANHYDRIDE Preparation Products And Raw materials

Raw materials

Preparation Products

(-)-DIACETYL-D-TARTARIC ANHYDRIDE Suppliers

Global( 54)Suppliers
Supplier Tel Email Country ProdList Advantage
Speranza Chemical Co., Ltd. 		+86-86-075521030354 +8618688942810 sophieliu@speranzachem.com China 723 55
Career Henan Chemica Co 		+86-0371-86658258 15093356674; laboratory@coreychem.com China 30255 58
Sense Chemicals (Shanghai) Co., Ltd. 		+86-21-52751036; +8613818977689 david.dai@sensechemicals.com China 224 58
Aladdin Scientific 		+1-833-552-7181 sales@aladdinsci.com United States 57511 58
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 021-61259108 18621169109 market03@meryer.com China 40240 62
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24539 81
Energy Chemical 021-021-58432009 400-005-6266 sales8178@energy-chemical.com China 44700 61
Shanghai Longsheng chemical Co.,Ltd. 021-58099652-8005 13585536065 bin.wu@shlschem.com China 9816 59
Shanghai Hanhong Scientific Co.,Ltd. 021-021-64543801 13764082696 2355241799@qq.com China 42982 64
Supplier Advantage
Speranza Chemical Co., Ltd. 		55
Career Henan Chemica Co 		58
Sense Chemicals (Shanghai) Co., Ltd. 		58
Aladdin Scientific 		58
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
TCI (Shanghai) Development Co., Ltd. 81
Energy Chemical 61
Shanghai Longsheng chemical Co.,Ltd. 59
Shanghai Hanhong Scientific Co.,Ltd. 64

View Lastest Price from (-)-DIACETYL-D-TARTARIC ANHYDRIDE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
(-)-Diacetyl-D-tartaric Anhydride pictures 2021-07-02 (-)-Diacetyl-D-tartaric Anhydride
70728-23-3
 US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd

(-)-DIACETYL-D-TARTARIC ANHYDRIDE Spectrum

(-)-DIACETYL-D-TARTARIC ANHYDRIDE(70728-23-3)MS

70728-23-3((-)-DIACETYL-D-TARTARIC ANHYDRIDE)Related Search:

(+)-DIACETYL-L-TARTARIC ANHYDRIDE,DIACETYL-L-TARTARIC ANHYDRIDE (S)-3-ACETOXY-GAMMA-BUTYROLACTONE D-PTAN D-DAAN (+)-DIBENZOYL-L-TARTARIC ANHYDRIDE
(-)-O-ACETYL-L-MALIC ANHYDRIDE (-)-DIACETYL-D-TARTARIC ANHYDRIDE

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(-)-DIACETYL-D-TARTARIC ANHYDRIDE Diacetyltartaricanhydride (3S,4S)-3,4-Bis(acetyloxy)dihydro-2,5-furandione (3S-trans)-3,4-Bis(acetyloxy)dihydro-2,5-furandione (-)-Diacetyl-D-tartaric Anhydride (-)-Diacetyl-D-tartaricAnhydride> 2,5-Furandione, 3,4-bis(acetyloxy)dihydro-, (3S,4S)- SKL439 (3S,4S)-2,5-Dioxotetrahydrofuran-3,4-diyl diacetate (-)-Diacetyl-D-tartaric Anhydride 70728-23-3 Chiral Reagents