Substance
ID:346042
Names and Identifiers
IUPAC Traditional name
tert-butoxy(chloro)diphenylsilane
IUPAC name
(tert-butoxy)(chloro)diphenylsilane
Synonyms
叔丁氧基(氯)二苯基硅烷tert-Butoxy(chloro)diphenylsilane叔丁氧基-二苯基氯硅烷tert-Butoxy-diphenylchlorosilane
Registration numbers
MDL Number
CAS Number
Beilstein Number
PubChem SID
Properties
Product Information
Empirical Formula (Hill Notation)
C16H19ClOSi
Purity
≥97.0% (GC)
Contains
~0.5% CaCO3 as stabilizer
Physical Property
Flash Point
56 °C
132.8 °F
Density
1.076 g/mL at 20 °C(lit.)
Refractive Index
n20/D 1.539
Boiling Point
130-135 °C/0.1 mmHg
Safety Information
European Hazard Symbols
Corrosive (C)GHS Pictograms
Flammable gases, category 1
Flammable aerosols, categories 1,2
Flammable liquids, categories 1,2,3
Self-reactive substances and mixtures, Types B,C,D,E,F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Self-heating substances and mixtures
Substances and mixtures, which in contact with water, emit flammable gases, categories 1,2,3
Organic peroxides, Types B,C,D,E,F
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
GHS Precautionary statements
P280-P305+P351+P338-P310
German water hazard class
3
MSDS Link
Personal Protective Equipment
Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RID/ADR
UN 2986 8/PG 2
Packing Group
2
Storage Temperature
-20°C
Hazard Class
8
Risk Statements
34
GHS Signal Word
Danger
GHS Hazard statements
H226-H314
UN Number
2986
Safety Statements
26-36/37/39-45
Molecule Details
Other Notes
Reagent for the introduction of a new alcohol-protecting group; these ethers are about 10 times more stable to acid hydrolysis than the corresponding TBDMS ethers and are cleaved with TBAF about 25 times more readily1,2
Packaging
5 mL in glass bottle
Reagent for the introduction of a new alcohol-protecting group; these ethers are about 10 times more stable to acid hydrolysis than the corresponding TBDMS ethers and are cleaved with TBAF about 25 times more readily1,2
Packaging
5 mL in glass bottle
Molecular Spectra
No Data Available
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References
No Data Available
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