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1,4-Dithioerythritol

SIAL/D8255 - ≥99.0%

Synonym: erythro-1,4-Dimercapto-2,3-butanediol; erythro-2,3-Dihydroxy-1,4-butanedithiol; Cleland’s reagent; DTE

CAS Number: 6892-68-8
Empirical Formula (Hill Notation): C4H10O2S2
Molecular Weight: 154.25
EC Number: 229-998-8
MDL Number: MFCD00063750
Linear Formula: HSCH2CH(OH)CH(OH)CH2SH
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-D8255-5G 5 g
 $216.00
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45-D8255-10G 10 g
 $378.00
1/EA		 Add To Favorites
45-D8255-25G 25 g
 $801.00
1/EA		 Add To Favorites
45-D8255-100G 100 g
 $2530.00
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: D8255-25G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: D8255-100G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: D8255-5G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: D8255-10G

 

assay ≥99.0%
form powder
InChI 1S/C4H10O2S2/c5-3(1-7)4(6)2-8/h3-8H,1-2H2/t3-,4+
InChI key VHJLVAABSRFDPM-ZXZARUISSA-N
mp 82-84 °C (lit.)
pH 4.5-6.5 (25 °C, 15.4 g/L)
Quality Level 300 
reaction suitability reagent type: reductant
SMILES string O[C@@H](CS)[C@H](O)CS
storage temp. 2-8°C
Application: Reagent for maintaining −SH groups in the reduced state; quantitatively reduces disulfides.
Packaging: 5, 10, 25, 100 g in poly bottle
Purity ≥99.0%
mp 82-84 °C (lit.)
Storage Temp. 2-8°C
UNSPSC 12352201

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