Skip to Content
MilliporeSigma
All Photos(2)

Documents

8.18531

Sigma-Aldrich

(2R,3R)-(+)-Tartaric acid

for resolution of racemates for synthesis

Synonym(s):

(2R,3R)-(+)-Tartaric acid, 2,3-Dihydroxybutanedioic acid

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Linear Formula:
HOOCCH(OH)CH(OH)COOH
CAS Number:
87-69-4
Molecular Weight:
150.09
MDL number:
MFCD00064207
UNSPSC Code:
12352106
EC Index Number:
201-766-0
NACRES:
NA.22

vapor pressure

<5 Pa ( 20 °C)

Quality Level

200

assay

≥99% (acidimetric)

form

solid

autoignition temp.

425 °C

pH

1.6 (25 °C, 100 g/L in H2O)

mp

168-170 °C

transition temp

flash point 210 °C

solubility

1390 g/L

density

1.76 g/cm3 at 20 °C

bulk density

1000 kg/m3

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)

InChI key

FEWJPZIEWOKRBE-UHFFFAOYSA-N

Analysis Note

Assay (acidimetric): ≥ 99.0 %
Spec. rotation [α²0/D (c=20 in water): +12.0 - +13.0 °
Identity (IR): passes test

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H318

Hazard Classifications

Eye Dam. 1

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 1

flash_point_f

302.0 °F - closed cup

flash_point_c

150 °C - closed cup

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