Substance
ID:178045
Names and Identifiers
IUPAC name
(2R,3S)-1,4-disulfanylbutane-2,3-diol
IUPAC Traditional name
dithioerythritol
Synonyms
DTE1,4-Dithioerythritol赤式1,4-二巯基-2,3-丁二醇二硫代赤丁四醇克莱兰氏试剂1,4-二硫代赤藓醇
Registration numbers
CAS Number
Beilstein Number
EC Number
MDL Number
PubChem SID
Properties
Safety Information
GHS Precautionary statements
P261-P305+P351+P338
RTECS
KF2410000
GHS Hazard statements
H315-H319-H335
Risk Statements
36/37/38
Safety Statements
26-36
Storage Temperature
2-8°C
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
GHS Signal Word
Warning
European Hazard Symbols
Irritant (Xi)German water hazard class
3
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Product Information
Quality Level
PREMIUM
Purity
≥99.0%
Physical Property
Melting Point
82-84 °C(lit.)
Molecule Details
Application
用于将 -SH 基保持在还原态的试剂；定量还原二硫化物。
包装
5, 10, 25, 100 g in poly bottle
用于将 -SH 基保持在还原态的试剂；定量还原二硫化物。
包装
5, 10, 25, 100 g in poly bottle
Molecular Spectra
No Data Available
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References
No Data Available
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