D8255
1,4-Dithioerythritol
≥99.0%
Synonym(s):
erythro-1,4-Dimercapto-2,3-butanediol, erythro-2,3-Dihydroxy-1,4-butanedithiol, Cleland’s reagent, DTE
Sign Into View Organizational & Contract Pricing
All Photos(5)
About This Item
Linear Formula:
HSCH2CH(OH)CH(OH)CH2SH
CAS Number:
Molecular Weight:
154.25
Beilstein:
1719756
EC Number:
MDL number:
UNSPSC Code:
12352201
PubChem Substance ID:
NACRES:
NA.21
Quality Level
Assay
≥99.0%
form
powder
reaction suitability
reagent type: reductant
pH
4.5-6.5 (25 °C, 15.4 g/L)
mp
82-84 °C (lit.)
storage temp.
2-8°C
SMILES string
O[C@@H](CS)[C@H](O)CS
InChI
1S/C4H10O2S2/c5-3(1-7)4(6)2-8/h3-8H,1-2H2/t3-,4+
InChI key
VHJLVAABSRFDPM-ZXZARUISSA-N
Looking for similar products? Visit Product Comparison Guide
Related Categories
Application
Reagent for maintaining −SH groups in the reduced state; quantitatively reduces disulfides.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 3
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Customers Also Viewed
Colin M Cleary et al.
eLife, 9 (2020-09-15)
Respiratory chemoreceptors regulate breathing in response to changes in tissue CO2/H+. Blood flow is a fundamental determinant of tissue CO2/H+, yet little is known regarding how regulation of vascular tone in chemoreceptor regions contributes to respiratory behavior. Previously, we showed
Christopher J Garland et al.
Science signaling, 10(486) (2017-07-06)
Vascular smooth muscle contraction is suppressed by feedback dilation mediated by the endothelium. In skeletal muscle arterioles, this feedback can be activated by Ca2+ signals passing from smooth muscle through gap junctions to endothelial cells, which protrude through holes in
Vishal R Yadav et al.
American journal of physiology. Lung cellular and molecular physiology, 314(5), L724-L735 (2018-02-02)
Hypoxia-induced pulmonary vasoconstriction (HPV) is attributed to an increase in intracellular Ca2+ concentration ([Ca2+]i) in pulmonary artery smooth muscle cells (PASMCs). We have reported that phospholipase C-γ1 (PLCγ1) plays a significant role in the hypoxia-induced increase in [Ca2+]i in PASMCs
Magali Wagner et al.
Journal of agricultural and food chemistry, 59(7), 3146-3154 (2011-03-05)
During pasta processing, structural changes of protein occur, due to changes in water content, mechanical energy input, and high temperature treatments. The present paper investigates the impact of successive and intense thermal treatments (high temperature drying, cooking, and overcooking) on
Banny S Wong et al.
Transplantation, 82(3), 314-319 (2006-08-15)
The recent availability of alpha1,3-galactosyltransferase knockout (GalT-KO) miniature swine has eliminated anti-Gal antibodies as the major barrier to xenotransplantation, potentially bringing this modality closer to clinical application. Highly-allosensitized patients, who have poor prospects of receiving a suitable cross-match negative human
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