Skip to Content
Merck
All Photos(2)

Key Documents

8.00799

Sigma-Aldrich

(2S,3S)-(-)-Tartaric acid

for the resolution of racemates for synthesis

Synonym(s):

(2S,3S)-(-)-Tartaric acid, D-(-)-Tartaric acid

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
HOOCCH(OH)CH(OH)COOH
CAS Number:
Molecular Weight:
150.09
MDL number:
UNSPSC Code:
12352106
EC Index Number:
205-695-6

Quality Level

Assay

≥99.0% (acidimetric)

form

crystals

autoignition temp.

425 °C

mp

166-169 °C

transition temp

flash point 210 °C

density

1.8 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C4H6O6/c5-1(3(7)8)2(6)4(9)10/h1-2,5-6H,(H,7,8)(H,9,10)/t1-,2-/m0/s1

InChI key

FEWJPZIEWOKRBE-LWMBPPNESA-N

Analysis Note

Assay (acidimetric): ≥ 99.0 %
Melting range (lower value): ≥ 166 °C
Melting range (upper value): ≤ 169 °C
Spec. rotation [α²0/D (c=10 in water): -14.0 - -12.0 °
Identity (IR): passes test

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Precautionary Statements

Hazard Classifications

Eye Dam. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3


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’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service