1,4-Dithioerythritol

Item Number
D755561
Grouped product items
SKUSizeAvailabilityPrice Qty
D755561-5g
5g
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$374.90
D755561-25g
25g
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$1,296.90

Basic Description

Specifications & PurityBioUltra, ≥99%(RT)
Storage TempStore at 2-8°C
Shipped InWet ice
GradeBioUltra
Product DescriptionReagent for maintaining −SH groups in the reduced state; quantitatively reduces disulfides.

Names and Identifiers

PH4.0-6.0 (25 °C, 0.1 M in H 2 O)
IUPAC Name (2R,3S)-1,4-bis(sulfanyl)butane-2,3-diol
INCHI InChI=1S/C4H10O2S2/c5-3(1-7)4(6)2-8/h3-8H,1-2H2/t3-,4+
InChi Key VHJLVAABSRFDPM-ZXZARUISSA-N
Canonical SMILES C(C(C(CS)O)O)S
Isomeric SMILES C([C@H]([C@H](CS)O)O)S
WGK Germany 3
RTECS KF2410000
PubChem CID 439352
Molecular Weight 154.25
Beilstein 1719756
Reaxy-Rn 1719756

Certificates

Certificate of Analysis(COA)

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Chemical and Physical Properties

SolubilityH 2 O: 0.1 M at 20 °C, clear, colorless
Melt Point(°C)82-86°C

Safety and Hazards(GHS)

Pictogram(s) GHS07
Signal Warning
Hazard Statements

H315:Causes skin irritation

H319:Causes serious eye irritation

H335:May cause respiratory irritation

Precautionary Statements

P261:Avoid breathing dust/fume/gas/mist/vapors/spray.

P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.

P280:Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352:IF ON SKIN: wash with plenty of water.

P321:Specific treatment (see ... on this label).

P405:Store locked up.

P501:Dispose of contents/container to ...

P264:Wash hands [and …] thoroughly after handling.

P271:Use only outdoors or in a well-ventilated area.

P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing.

P403+P233:Store in a well-ventilated place. Keep container tightly closed.

P362+P364:Take off contaminated clothing and wash it before reuse.

P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes.

P337+P317:If eye irritation persists: Get medical help.

P332+P317:If skin irritation occurs: Get medical help.

P319:Get medical help if you feel unwell.

WGK Germany 3
RTECS KF2410000
Reaxy-Rn 1719756

Related Documents

Solution Calculators