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298875

Sigma-Aldrich

L-Threitol

99%

Synonym(s):

(2S,3S)-1,2,3,4-Butanetetrol

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About This Item

Linear Formula:
HOCH2[CH(OH)]2CH2OH
CAS Number:
Molecular Weight:
122.12
Beilstein/REAXYS Number:
1719754
MDL number:
UNSPSC Code:
12352201
PubChem Substance ID:

Quality Level

assay

99%

optical activity

[α]20/D +14°, c = 2 in ethanol

mp

87-90 °C (lit.)

SMILES string

OC[C@H](O)[C@@H](O)CO

InChI

1S/C4H10O4/c5-1-3(7)4(8)2-6/h3-8H,1-2H2/t3-,4-/m0/s1

InChI key

UNXHWFMMPAWVPI-IMJSIDKUSA-N

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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


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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