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Safety Information

229180

Sigma-Aldrich

(+)-Diisopropyl L-tartrate

98%, optical purity ee: 99% (GLC)

Synonym(s):

L-(+)-Tartaric acid diisopropyl ester

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About This Item

Linear Formula:
[-CH(OH)CO2CH(CH3)2]2
CAS Number:
Molecular Weight:
234.25
Beilstein:
1727863
EC Number:
MDL number:
UNSPSC Code:
12352108
eCl@ss:
39021705
PubChem Substance ID:
NACRES:
NA.22

Assay

98%

form

liquid

optical activity

[α]24/D +17°, neat

optical purity

ee: 99% (GLC)

refractive index

n20/D 1.439 (lit.)

bp

152 °C/12 mmHg (lit.)

density

1.114 g/mL at 25 °C (lit.)

SMILES string

CC(C)OC(=O)[C@H](O)[C@@H](O)C(=O)OC(C)C

InChI

1S/C10H18O6/c1-5(2)15-9(13)7(11)8(12)10(14)16-6(3)4/h5-8,11-12H,1-4H3/t7-,8-/m1/s1

InChI key

XEBCWEDRGPSHQH-HTQZYQBOSA-N

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Application

Both D- and L-forms are reagents for kinetic resolution of racemic allylic alcohols and α-furfuryl amides by enantioselective epoxidation.

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Type 3 petroleums
Hazardous rank III
Water insoluble liquid

JAN Code

229180-25G:
229180-100G:
229180-VAR:
229180-BULK:


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Tetrahedron, 49, 2641-2641 (1993)
Journal of the American Chemical Society, 115, 12208-12208 (1993)
The Journal of Organic Chemistry, 59, 1444-1444 (1994)
Aldrichimica Acta, 18, 53-53 (1985)

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