1-(Dichloromethyldimethylsilyl)-1-hexyn-3-ol supplier

Name
1-[(Dichloromethyl)dimethylsilyl]-1-hexyn-3-ol
EINECS
CAS No. 25898-71-9
Density 1.101g/cm³
Solubility
Melting Point
Formula C9H16 Cl2 O Si
Boiling Point 259.8°C at 760 mmHg
Molecular Weight 239.217
Flash Point 110.9°C
Transport Information
Appearance
Safety Poison by ingestion and intravenous routes. When heated to decomposition it emits very toxic fumes of Cl⁻. See also ACETYLENE COMPOUNDS and ALKYNES and ALCOHOL, DENATURED; ALCOHOLS, C6-12; ALCOHOLS, C9-11; ALCOHOLS, C12-13, ETHOXYLATED; ALCOHOLS, C12-15, ETHOXYLATED; ALCOHOLS, C12-16, ETHOXYLATED; ALCOHOLS, C14-15, ETHOXYLATED; ALCOHOLS, C16-18, ETHOXYLATED; ALCOHOLS, C8-10, ETHOXYLATED PROPOXYLATED; ALCOHOLS, C12-15, ETHOXYLATED PROPOXYLATED; ALCOHOLS, N.O.S..
Risk Codes
Molecular Structure
Hazard Symbols
Synonyms 1-(Dichloromethyldimethylsilyl)-1-hexyn-3-ol;1-(Dichloromethyldimethylsilyl)-1-hexin-3-ol;Silane,(dichloromethyl)dimethyl(3-hydroxyhex-1-ynyl);1-(Dicloromethyldimethylsilyl) 1-hexin-3-ol;1-HEXYN-3-OL,1-((DICHLOROMETHYL)DIMETHYLSILYL);
PSA 20.23000
LogP 3.16120

1-(Dichloromethyldimethylsilyl)-1-hexyn-3-ol Chemical Properties

Molecule structure of 1-(Dichloromethyldimethylsilyl)-1-hexyn-3-ol (CAS NO.25898-71-9) :

IUPAC Name: 1-[dichloromethyl(dimethyl)silyl]hex-1-yn-3-ol
Molecular Weight: 239.21424 g/mol
Molecular Formula: C₉H₁₆Cl₂OSi
Density: 1.101 g/cm³
Boiling Point: 259.8 °C at 760 mmHg
Flash Point: 110.9 °C
Index of Refraction: 1.479
Molar Refractivity: 61.61 cm³
Molar Volume: 217.1 cm³
Polarizability: 24.42×10^-24 cm³
Surface Tension: 31.8 dyne/cm
Enthalpy of Vaporization: 57.78 kJ/mol
Vapour Pressure: 0.00185 mmHg at 25 °C
H-Bond Donor: 1
H-Bond Acceptor: 1
Rotatable Bond Count: 4
Exact Mass: 238.034747
MonoIsotopic Mass: 238.034747
Topological Polar Surface Area: 20.2
Heavy Atom Count: 13
Complexity: 214
Canonical SMILES: CCCC(C#C[Si](C)(C)C(Cl)Cl)O
InChI: InChI=1S/C9H16Cl2OSi/c1-4-5-8(12)6-7-13(2,3)9(10)11/h8-9,12H,4-5H2,1-3H3
InChIKey of 1-(Dichloromethyldimethylsilyl)-1-hexyn-3-ol (CAS NO.25898-71-9) : QIAUEGMSDLCASN-UHFFFAOYSA-N

1-(Dichloromethyldimethylsilyl)-1-hexyn-3-ol Toxicity Data With Reference

1.		orl-mus LD50:175 µg/kg		37ASAA Kirk-Othmer Encyclopedia of Chemical Technology. 1 (1978),244.
2.		ivn-mus LD50:56 mg/kg		CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) NX#02569 .

1-(Dichloromethyldimethylsilyl)-1-hexyn-3-ol Safety Profile

Poison by ingestion and intravenous routes. When heated to decomposition it emits very toxic fumes of Cl⁻. See also ACETYLENE COMPOUNDS and ALKYNES and ALCOHOL, DENATURED; ALCOHOLS, C6-12; ALCOHOLS, C9-11; ALCOHOLS, C12-13, ETHOXYLATED; ALCOHOLS, C12-15, ETHOXYLATED; ALCOHOLS, C12-16, ETHOXYLATED; ALCOHOLS, C14-15, ETHOXYLATED; ALCOHOLS, C16-18, ETHOXYLATED; ALCOHOLS, C8-10, ETHOXYLATED PROPOXYLATED; ALCOHOLS, C12-15, ETHOXYLATED PROPOXYLATED; ALCOHOLS, N.O.S..

1-(Dichloromethyldimethylsilyl)-1-hexyn-3-ol Specification

1-(Dichloromethyldimethylsilyl)-1-hexyn-3-ol (CAS NO.25898-71-9) is also called BRN 2043461 ; Silane, (dichloromethyl)dimethyl(3-hydroxyhex-1-ynyl)- ; 1-Hexyn-3-ol, 1-((dichloromethyl)dimethylsilyl)- .

Product Name

1-[(Dichloromethyl)dimethylsilyl]-1-hexyn-3-ol

1-(Dichloromethyldimethylsilyl)-1-hexyn-3-ol Chemical Properties

1-(Dichloromethyldimethylsilyl)-1-hexyn-3-ol Toxicity Data With Reference

1-(Dichloromethyldimethylsilyl)-1-hexyn-3-ol Safety Profile

1-(Dichloromethyldimethylsilyl)-1-hexyn-3-ol Specification

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