Alfa Aesar™ 1,4-Dithioerythritol, 99%


Overview
Brand: Alfa Aesar™

Manufacturer Part Number: A10138.03

UNSPSC: 12352113

Code: NEW

Additional Details:
Additional Details: CAS Number: 6892-68-8 Weight: 0.01000kg


Quantity 1g

Product Code. 11439402

Quantity Price
1 £ 17.07 / 1g
Estimated Shipment date
from Supplier 10-04-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material 1,4-Dithioerythritol
CAS 6892-68-8
Molecular Formula C4H10O2S2
Formula Weight 154.25
MDL Number MFCD00063750
UN Number UN3335
Beilstein 1719756
Synonym Cleland's Reagent DTE; erythro-1,4-Dimercapto-2,3-butanediol

Specification

Formula Weight 154.25
Health Hazard 3 GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Synonym Cleland's Reagent DTE; erythro-1,4-Dimercapto-2,3-butanediol
Odor Stench
Recommended Storage 2°C to 8°C
Chemical Name or Material 1,4-Dithioerythritol
Assay 99%
Molecular Formula C4H10O2S2
Melting Point 82° to 84°C
TSCA TSCA
RTECS Number KF2410000
Beilstein 1719756
CAS 6892-68-8
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
UN Number UN3335
Quantity 1g
MDL Number MFCD00063750
DOT Information Transport Hazard Class: 9; Proper Shipping Name: AVIATION REGULATED SOLID, N.O.S.
Health Hazard 1 Warning

Applications
Reagent for maintaining -SH groups in the reduced state, quantitatively reduces disulfides.

Solubility
Soluble in water (15.4 mg/ml), and methanol.

Notes
Air Sensitive, store away form air. Keep the container tightly sealed. Store away from reducing agent. Store under dry inert gas.

Documentation

Technical documents

Safety and Handling

Warning

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

2°C to 8°C