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1,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane_Molecular_structure_CAS_69304-37-6)
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1,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane

Catalog No. D0145 Name Sigma Aldrich
CAS Number 69304-37-6 Website http://www.sigmaaldrich.com
M. F. C12H28Cl2OSi2 Telephone 1-800-521-8956
M. W. 315.42712 Fax
Purity ≥90% Email
Storage Chembase ID: 76130

SYNONYMS

Title
1,3-二氯-1,1,3,3-四异丙基二硅氧烷
IUPAC name
chloro({[chlorobis(propan-2-yl)silyl]oxy})bis(propan-2-yl)silane
IUPAC Traditional name
chloro[(chlorodiisopropylsilyl)oxy]diisopropylsilane
Synonyms
TIPDSiCl2

DATABASE IDS

MDL Number MFCD00009655
Beilstein Number 1934216
CAS Number 69304-37-6

PROPERTIES

Linear Formula [(CH3)2CH]2Si(Cl)OSi(Cl)[CH(CH3)2]2
Purity ≥90%
Boiling Point 70 °C/0.5 mmHg(lit.)
Density 0.986 g/mL at 25 °C(lit.)
Flash Point 113 °C
Flash Point 235.4 °F
Refractive Index n20/D 1.454(lit.)
GHS Pictograms GHS05
GHS Signal Word Danger
GHS Hazard statements H314
European Hazard Symbols Corrosive Corrosive (C)
MSDS Link Download
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P280-P305 + P351 + P338-P310
RID/ADR UN 3265 8/PG 2
Risk Statements 34
Safety Statements 26-27-28-36/37/39-45
Storage Temperature 2-8°C
Hazard Class 8
UN Number 3265
Packing Group 2
German water hazard class 3

DETAILS

REFERENCES