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95350

Sigma-Aldrich

meso-Tartaric acid monohydrate

≥97%

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Synonym(s):
Mesotartaric acid
Empirical Formula (Hill Notation):
C4H6O6 · H2O
CAS Number:
Molecular Weight:
168.10
Beilstein/REAXYS Number:
1725146
EC Number:
MDL number:
eCl@ss:
39021705
PubChem Substance ID:
NACRES:
NA.22

assay

≥97%

form

powder or crystals

impurities

~10% water

mp

165-166 °C (anhydrous) (lit.)

SMILES string

[H]O[H].O[C@H]([C@H](O)C(O)=O)C(O)=O

InChI

1S/C4H6O6.H2O/c5-1(3(7)8)2(6)4(9)10;/h1-2,5-6H,(H,7,8)(H,9,10);1H2/t1-,2+;

InChI key

UUDLQDCYDSATCH-NUGIMEKKSA-N

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meso-Tartaric acid monohydrate

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Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

200

mp

165-166 °C (anhydrous) (lit.)

mp

>300 °C (lit.)

mp

220-225 °C (dec.) (lit.)

mp

>300 °C (lit.)

form

powder or crystals

form

powder

form

powder

form

-

impurities

~10% water

impurities

-

impurities

-

impurities

-

Application

Reactant invovled in stereoisomeric discrimination in DNA compaction

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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