Substance
ID:369452
Names and Identifiers
IUPAC Traditional name
tosyl
IUPAC name
2,2,2-trichloroethane-1,1-diol
Synonyms
氯醛 水合物Chloral hydrate三氯乙醛 水合物Trichloroacetaldehyde hydrate
Registration numbers
CAS Number
Beilstein Number
MDL Number
EC Number
PubChem SID
Properties
Safety Information
GHS Signal Word
Danger
GHS Hazard statements
H301-H315-H319
Personal Protective Equipment
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
Risk Statements
25-36/38
RTECS
FM8750000
Drug Control
USDEA Schedule IV
European Hazard Symbols
Toxic (T)Safety Statements
25-45
MSDS Link
GHS Precautionary statements
P301+P310-P305+P351+P338
German water hazard class
2
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), categories 1,2,3
Product Information
Impurities
chlor alcoholate, complies
residual solvents, complies
organic volatile impurities, complies (GC)
≤0.002% heavy metals (as Pb)
≤0.1% non-volatile matter
Linear Formula
Cl3CCH(OH)2
Purity
99.5-101%
Quality
meets analytical specification of Ph. Eur., BP, USP
Suitability
complies for appearance of solution
complies for reaction against H2SO4
Ignition Residue
≤0.1% (as SO4)
Antion Traces
chloride (Cl-): ≤50 mg/kg
Physical Property
Melting Point
57 °C(lit.)
pH
3.5-5.5 (20 °C, 10%)
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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