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(-)-DIPIVALOYL-L-TARTARIC ACID

(-)-DIPIVALOYL-L-TARTARIC ACID Structure
(-)-DIPIVALOYL-L-TARTARIC ACID structure
CAS No.
65259-81-6
Chemical Name:
(-)-DIPIVALOYL-L-TARTARIC ACID
Synonyms
(-)-DPTA;(-)-DPTA;DIPIVALOYL-L-TAR;L-Dipivaloytartaric Acid;L-Dipivaloyltartaric acid;DIPIVALOYL-L-TARTARIC ACID;(-)-DIPIVALOYL-L-TARTARIC ACID;(-)-DIPIVALOYL-L-TARTARIC ACID;DIPIVALOYL-L-TARTARIC ACID 98%;O,O`-Dipivaloyl-L-tartaric acid
CBNumber:
CB8346067
Molecular Formula:
C14H22O8
Molecular Weight:
318.32
MDL Number:
MFCD00066535
MOL File:
65259-81-6.mol
MSDS File:
SDS
Last updated:2023-04-23 13:52:06
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(-)-DIPIVALOYL-L-TARTARIC ACID Properties

Melting point 127-132 °C
Boiling point 436.6±45.0 °C(Predicted)
Density 1.240±0.06 g/cm3(Predicted)
refractive index -24 ° (C=2, Dioxane)
storage temp. Inert atmosphere,Room Temperature
pka 1.68±0.25(Predicted)
form powder to crystal
color White to Almost white
optical activity [α]20/D 23.5±1°, c = 1.7% in dioxane
Sensitive Hygroscopic
BRN 2008171
CAS DataBase Reference 65259-81-6(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Safety Statements  22-24/25
WGK Germany  3
HS Code  29189900
NFPA 704
0
0 1

(-)-DIPIVALOYL-L-TARTARIC ACID price More Price(21)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 43457 (?)-O,O′-Di-pivaloyl-L-tartaric acid ≥98.0% (T) 65259-81-6 5g $66.8 2023-06-20 Buy
TCI Chemical D2686 (-)-Dipivaloyl-L-tartaric Acid >98.0%(T) 65259-81-6 5g $64 2024-03-01 Buy
TCI Chemical D2686 (-)-Dipivaloyl-L-tartaric Acid >98.0%(T) 65259-81-6 25g $226 2024-03-01 Buy
Alfa Aesar H56032 (-)-O,O'-Dipivaloyl-L-tartaric acid, 98+% 65259-81-6 1g $20.6 2023-06-20 Buy
Alfa Aesar H56032 (-)-O,O'-Dipivaloyl-L-tartaric acid, 98+% 65259-81-6 5g $64.6 2021-12-16 Buy
Product number Packaging Price Buy
43457 5g $66.8 Buy
D2686 5g $64 Buy
D2686 25g $226 Buy
H56032 1g $20.6 Buy
H56032 5g $64.6 Buy

(-)-DIPIVALOYL-L-TARTARIC ACID Chemical Properties,Uses,Production

Chemical Properties

white to light yellow crystal powde

Uses

(?)-O,O′-Di-pivaloyl-L-tartaric acid can be used:

  • As a chiral staple in the synthesis of helical π-conjugated cyclic nanocoils, which are used as nano springs, nano solenoids, and pressure sensors.
  • As an additive in the iridium-catalyzed C-H amidation reactions of arylphosphoryl compounds.

(-)-DIPIVALOYL-L-TARTARIC ACID synthesis

87-69-4
3282-30-2
65259-81-6
Synthesis of (-)-DIPIVALOYL-L-TARTARIC ACID from L(+)-Tartaric acid and Pivaloyl chloride

(-)-DIPIVALOYL-L-TARTARIC ACID Preparation Products And Raw materials

Raw materials

Pivaloyl chloride L(+)-Tartaric acid

Preparation Products

(-)-DIPIVALOYL-L-TARTARIC ACID Suppliers

Global( 134)Suppliers
Supplier Tel Email Country ProdList Advantage
Hangzhou FandaChem Co.,Ltd. 		008657128800458; +8615858145714 fandachem@gmail.com China 9348 55
career henan chemical co 		+86-0371-86658258 sales@coreychem.com China 29914 58
Shenzhen Nexconn Pharmatechs Ltd 		+86-755-89396905 +86-15013857715 admin@nexconn.com China 10248 58
Jinan Carbotang Biotech Co.,Ltd. 		+8615866703830 figo.gao@foxmail.com China 6992 58
Chongqing Chemdad Co., Ltd 		+86-023-61398051 +8613650506873 sales@chemdad.com China 39916 58
Shanghai Yingrui Biopharma Co.,Ltd 		21-33585366 export01@shyrchem.com CHINA 1320 58
Neostar United (Changzhou) Industrial Co., Ltd. 		+86-519-519-85557386 marketing1@neostarunited.com China 8349 58
AFINE CHEMICALS LIMITED 		0571-85134551 info@afinechem.com CHINA 15377 58
Dayang Chem (Hangzhou) Co.,Ltd. 		571-88938639 +8617705817739 info@dycnchem.com CHINA 52867 58
CD Chemical Group Limited 		+8615986615575 info@codchem.com China 20356 58
Supplier Advantage
Hangzhou FandaChem Co.,Ltd. 		55
career henan chemical co 		58
Shenzhen Nexconn Pharmatechs Ltd 		58
Jinan Carbotang Biotech Co.,Ltd. 		58
Chongqing Chemdad Co., Ltd 		58
Shanghai Yingrui Biopharma Co.,Ltd 		58
Neostar United (Changzhou) Industrial Co., Ltd. 		58
AFINE CHEMICALS LIMITED 		58
Dayang Chem (Hangzhou) Co.,Ltd. 		58
CD Chemical Group Limited 		58

View Lastest Price from (-)-DIPIVALOYL-L-TARTARIC ACID manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
(-)-O-ACETYL-D-MANDELIC ACID pictures 2019-07-06 (-)-O-ACETYL-D-MANDELIC ACID
65259-81-6
 US $20.00 / KG 10KG 98% 100kg Career Henan Chemical Co

65259-81-6((-)-DIPIVALOYL-L-TARTARIC ACID)Related Search:

DIPIVALOYL-D-TARTARIC ACID,(+)-DIPIVALOYL-D-TARTARIC ACID,O,O`-Dipivaloyl-D-tartaric acid ,DIPIVALOYL-D-TARTARIC ACID 98% (+)-DIPIVALOYL-D-TARTARIC ACID,DIPIVALOYL-D-TARTARIC ACID 2-ISOBUTOXYACETIC ACID ISOBUTYRIC ACID 2-ETHOXYETHYL ESTER (-)-DIACETYL-L-TARTARIC ACID
(-)-DIPIVALOYL-L-TARTARIC ACID

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Butanedioic acid,2,3-bis(2,2-diMethyl-1-oxopropoxy)-, (2R,3R)- (2R,3R)-2,3-Bis(2,2-dimethyl-1-oxopropoxy)butanedioic acid L-Dipivaloyltartaric acid (2R,3R)-2,3-Bis(pivaloyloxy)succinic acid (-)-BIS(2,2-DIMETHYLPROPIONYL)-L-TARTARIC ACID (-)-DIPIVALOYL-L-TARTARIC ACID DIPIVALOYL-L-TARTARIC ACID (-)-DI-O,O'-PIVALOYL-L-TARTARIC ACID (-)-DPTA O,O`-Dipivaloyl-L-tartaric acid DIPIVALOYL-L-TARTARIC ACID 98% (-)-O,O'-Dipivaloyl-L-tartaric acid, 98+% DIPIVALOYL-L-TAR L-Dipivaloytartaric Acid 2-(2,2-dimethyl-1-oxopropoxy)-2-(2,2-dimethyl-1-oxopropyl)-3-hydroxybutanedioic acid (-)-Dipivaloyl-L-tartaricAcid> (-)-O,O'-Di-pivaloyl-L-tartaric acid (2R,3R)-2,3-Bis(2,2-Dimethyl-1-Oxopropoxy)-ButanedioicAci (2R,3R)-2,3-bis(2,2-dimethylpropanoyloxy)butanedioic acid (-)-di-O,O'-pivaloyl-L-tartaric acid (?)-O,O′-Di-pivaloyl-L-tartaric acid (-)-DPTA (-)-DIPIVALOYL-L-TARTARIC ACID (-)-BIS(2,2-DIMETHYLPROPIONYL)-L-TARTARIC ACID 65259-81-6 Asymmetric Synthesis Organic Building Blocks Carboxylic Acids Chiral Building Blocks chiral Asymmetric Synthesis Synthetic Organic Chemistry