Pyrimidine,5-methyl-2,4-bis[(trimethylsilyl)oxy]- supplier

Name
BIS(O-TRIMETHYLSILYL)THYMINE
EINECS
CAS No. 7288-28-0
Article Data226
CAS DataBase
Density 0.974 g/cm³
Solubility
Melting Point 73-75 °C(lit.)
Formula C₁₁H₂₂N₂O₂Si₂
Boiling Point 290.6 °C at 760 mmHg
Molecular Weight 270.479
Flash Point 129.6 °C
Transport Information
Appearance colourless solid, very sensitive to moisture
Safety 26-36
Risk Codes 36/37/38
Molecular Structure
Hazard Symbols
Synonyms 2,4-Bis(trimethylsilyl)thymine;5-Methyl-2,4-bis(trimethylsiloxy)pyrimidine;5-Methyl-2,4-bis[(trimethylsilyl)oxy]pyrimidine;Pyrimidine, 5-methyl-2,4-bis(trimethylsiloxy)-;Pyrimidine, 5-methyl-2,4-bis[(trimethylsilyl)oxy]-;O,O-BIS (TRIMETHYLSILYL)THYMINE;O,O-BIS(TRIMETHYLSILYL)THYMINE;BIS(O-TRIMETHYLSILYL)THYMINE
PSA 44.24000
LogP 3.21240

Pyrimidine,5-methyl-2,4-bis[(trimethylsilyl)oxy]- Specification

This chemical is called Pyrimidine, 5-methyl-2,4-bis[(trimethylsilyl)oxy]-, and its systematic name is 5-methyl-2,4-bis[(trimethylsilyl)oxy]pyrimidine. With CAS registry number of 7288-28-0, its product categories are Building Blocks; Heterocyclic Building Blocks; Pyrimidines. Additionally, this chemical is colourless solid, very sensitive to moisture.

Other characteristics of the Pyrimidine, 5-methyl-2,4-bis[(trimethylsilyl)oxy]- can be summarised as followings: (1)ACD/LogP: -0.89; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -0.89; (4)ACD/LogD (pH 7.4): -0.89; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 7.81; (8)ACD/KOC (pH 7.4): 7.81; (9)#H bond acceptors: 4; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 4; (12)Polar Surface Area: 44.24 Å²; (13)Index of Refraction: 1.463; (14)Molar Refractivity: 76.58 cm³; (15)Molar Volume: 277.6 cm³; (16)Polarizability: 30.35×10^-24cm³; (17)Surface Tension: 25.5 dyne/cm; (18)Density: 0.974 g/cm³; (19)Flash Point: 129.6 °C; (20)Enthalpy of Vaporization: 50.88 kJ/mol; (21)Boiling Point: 290.6 °C at 760 mmHg; (22)Vapour Pressure: 0.00356 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 when 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: O(c1nc(O[Si](C)(C)C)c(cn1)C)[Si](C)(C)C
2.InChI: InChI=1/C11H22N2O2Si2/c1-9-8-12-11(15-17(5,6)7)13-10(9)14-16(2,3)4/h8H,1-7H3
3.InChIKey: DRNUNECHVNIYHQ-UHFFFAOYAP

Product Name

BIS(O-TRIMETHYLSILYL)THYMINE

Pyrimidine,5-methyl-2,4-bis[(trimethylsilyl)oxy]- Specification

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