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263559

DL-Threitol

Name: <SC>DL</SC>-Threitol
Brand: ALDRICH

97%

Synonym(s):

DL-1,2,3,4-Butanetetrol

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About This Item

Linear Formula:

HOCH₂[CH(OH)]₂CH₂OH

CAS Number:

7493-90-5

Molecular Weight:

122.12

NACRES:

NA.22

PubChem Substance ID:

24855982

UNSPSC Code:

12352100

MDL number:

MFCD00064293

Assay:

97%

Form:

solid

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Properties

assay

97%

form

solid

solubility

water: soluble 50 mg/mL, clear to slightly hazy, colorless to faintly yellow

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-/m1/s1

InChI key

UNXHWFMMPAWVPI-QWWZWVQMSA-N

Description

pictograms

GHS07

signalword

Warning

hcodes

H315,H319,H335

pcodes

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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The manifestation of hydrogen bonding in the IR spectra of dl-threitol and erythritol (300-20 K).

Rozenberg M, et al.

Carbohydrate Research, 315(1), 89-97 (1999)

Deoxygenation of biomass-derived feedstocks: oxorhenium-catalyzed deoxydehydration of sugars and sugar alcohols.

Mika Shiramizu et al.

Angewandte Chemie (International ed. in English), 51(32), 8082-8086 (2012-07-06)

Age-associated changes in oxidative stress and NAD+ metabolism in human tissue.

Hassina Massudi et al.

PloS one, 7(7), e42357-e42357 (2012-08-01)

Nicotinamide adenine dinucleotide (NAD(+)) is an essential electron transporter in mitochondrial respiration and oxidative phosphorylation. In genomic DNA, NAD(+) also represents the sole substrate for the nuclear repair enzyme, poly(ADP-ribose) polymerase (PARP) and the sirtuin family of NAD-dependent histone deacetylases.

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Global Trade Item Number

SKU	GTIN
263559-25G	04061833055007
263559-5G	04061833055014