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

(-)-DIACETYL-D-TARTARIC ANHYDRIDE

Product Name
(-)-DIACETYL-D-TARTARIC ANHYDRIDE
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
Formula Weight
216.14
MOL File
70728-23-3.mol
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(-)-DIACETYL-D-TARTARIC ANHYDRIDE Property

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
optical activity
-90.8°(C=0.691g/100ml CHCL3)
CAS DataBase Reference
70728-23-3
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Safety

Risk Statements 
36/37/38
Safety Statements 
26-36/37/39
HS Code 
29183000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

TCI Chemical
Product number
D2645
Product name
(-)-Diacetyl-D-tartaric Anhydride
Purity
>98.0%(T)
Packaging
5g
Price
$106
Updated
2025/07/31
TCI Chemical
Product number
D2645
Product name
(-)-Diacetyl-D-tartaric Anhydride
Purity
>98.0%(T)
Packaging
25g
Price
$273
Updated
2025/07/31
TRC
Product number
D400550
Product name
Di-O-acetyl-D-tartaricAnhydride
Packaging
2g
Price
$225
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD22449
Product name
Di-O-acetyl-D-tartaric anhydride
Packaging
500mg
Price
$115
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD22449
Product name
Di-O-acetyl-D-tartaric anhydride
Packaging
1g
Price
$199.9
Updated
2021/12/16
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(-)-DIACETYL-D-TARTARIC ANHYDRIDE Chemical Properties,Usage,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

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

Zhuozhou Wenxi import and Export Co., Ltd
Product
(-)-Diacetyl-D-tartaric Anhydride 70728-23-3
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-27

70728-23-3, (-)-DIACETYL-D-TARTARIC ANHYDRIDERelated 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

  • Diacetyltartaricanhydride
  • (3S,4S)-3,4-Bis(acetyloxy)dihydro-2,5-furandione
  • (3S-trans)-3,4-Bis(acetyloxy)dihydro-2,5-furandione
  • (-)-Diacetyl-<small>D</small>-tartaric Anhydride
  • (-)-Diacetyl-D-tartaricAnhydride&gt
  • 2,5-Furandione, 3,4-bis(acetyloxy)dihydro-, (3S,4S)-
  • SKL439
  • (3S,4S)-2,5-Dioxotetrahydrofuran-3,4-diyl diacetate
  • (-)-Diacetyl-D-tartaric Anhydride
  • (?)-Diacetyl-D-tartaric Anhydride
  • 70728-23-3
  • Chiral Reagents