Substance

ID:184300

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
6892-68-8
PubChem SID
24894196
Beilstein Number
1719756
EC Number
229-998-8
MDL Number
MFCD00063750
Properties
Product Information
Grade
for molecular biology
Foreign Activity
DNase, Exonuclease detection, RNase, and protease, none detected
Purity
≥99.0%
Safety Information
GHS Hazard statements
H315-H319-H335
European Hazard Symbols
Irritant Irritant (Xi)
Risk Statements
36/37/38
Storage Temperature
2-8°C
RTECS
KF2410000
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Safety Statements
26-36
GHS Signal Word
Warning
GHS Pictograms
GHS07
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 Precautionary statements
P261-P305+P351+P338
German water hazard class
3
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。
还原剂
Molecular Spectra
No Data Available
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References
No Data Available
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