4-Pentyn-1-ol,5-(triethylsilyl)- supplier

Name
5-(TRIETHYLSILYL)-4-PENTYN-1-OL
EINECS
CAS No. 174064-02-9
Article Data2
CAS DataBase
Density 0.875 g/cm³
Solubility
Melting Point
Formula C₁₁H₂₂OSi
Boiling Point 250.6 °C at 760 mmHg
Molecular Weight 198.381
Flash Point 105.3 °C
Transport Information
Appearance clear colorless to pale yellow liquid
Safety 26-36/37/39
Risk Codes 36/37/38
Molecular Structure
Hazard Symbols R36/37/38:;
Synonyms 4-Triethylsilyl-4-pentyn-1-ol;5-(TRIETHYLSILYL)-4-PENTYN-1-OL;TIMTEC-BB SBB009025;5-TRIETHYLSILYL-4-PENTYN-1-OL, 97+%
PSA 20.23000
LogP 2.81000

4-Pentyn-1-ol,5-(triethylsilyl)- Specification

The 4-Pentyn-1-ol,5-(triethylsilyl)-, with the CAS registry number 174064-02-9, has the systematic name 5-triethylsilylpent-4-yn-1-ol. Its molecular formula is C₁₁H₂₂OSi and its molecular weight is 198.38.

Other characteristics of the 4-Pentyn-1-ol,5-(triethylsilyl)- can be summarised as followings: (1)ACD/LogP: 3.89; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 3.88; (4)ACD/LogD (pH 7.4): 3.88; (5)ACD/BCF (pH 5.5): 527.85; (6)ACD/BCF (pH 7.4): 527.85; (7)ACD/KOC (pH 5.5): 3092.96; (8)ACD/KOC (pH 7.4): 3092.96; (9)#H bond acceptors: 1; (10)#H bond donors: 1; (11)#Freely Rotating Bonds: 7; (12)Polar Surface Area: 9.23 Å²; (13)Index of Refraction: 1.453; (14)Molar Refractivity: 61.26 cm³; (15)Molar Volume: 226.6 cm³; (16)Polarizability: 24.28×10^-24cm³; (17)Surface Tension: 28.5 dyne/cm; (18)Density: 0.875 g/cm³; (19)Flash Point: 105.3 °C; (20)Enthalpy of Vaporization: 56.68 kJ/mol; (21)Boiling Point: 250.6 °C at 760 mmHg; (22)Vapour Pressure: 0.00341 mmHg at 25°C.

When you are using this chemical, please be cautious about it as the following: This chemical is irritating to eyes, respiratory system and skin. You should wear suitable protective clothing if you use it. In case of contacting with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
1.SMILES: C(#C[Si](CC)(CC)CC)CCCO
2.InChI: InChI=1/C11H22OSi/c1-4-13(5-2,6-3)11-9-7-8-10-12/h12H,4-8,10H2,1-3H3
3.InChIKey: RDNBUIIPNLWRPB-UHFFFAOYAZ

Product Name

5-(TRIETHYLSILYL)-4-PENTYN-1-OL

4-Pentyn-1-ol,5-(triethylsilyl)- Specification

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