Basic information
- Name:
3-(tert-Butyldimethylsilyloxy)glutaric anhydride
- CAS No.:
91424-40-7
- Molecular Structure:
- Formula:
- C11H20O4Si
- Molecular Weight:
- 244.36
- Synonyms:
- 3-[(tert-Butyldimethylsilyl)oxy]glutaricanhydride;2H-Pyran-2,6(3H)-dione,4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]dihydro-;
- Density:
- 1.03 g/cm3
- Melting Point:
- 79-81 °C(lit.)
- Boiling Point:
- 302.4 °C at 760 mmHg
- Flash Point:
- 113.6 °C
- Hazard Symbols:
Xi- Risk Codes:
- 36/37/38
- Safety Description:
- 26-37/39 Details
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Chemistry
Molecular structure of 3-(tert-Butyldimethylsilyloxy)glutaric anhydride (CAS NO.91424-40-7) is:
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Product Name: 3-(tert-Butyldimethylsilyloxy)glutaric anhydride
CAS Registry Number: 91424-40-7
Molecular Formula: C11H20O4Si
Molecular Weight: 244.36g/mol
Melting Point: 79-81 °C(lit.)
Boiling point: 302.4 °C at 760 mmHg
Flash Point: 113.6 °C
Density: 1.03 g/cm3
Index of Refraction: 1.451
Molar Refractivity: 63.38 cm3
Molar Volume: 235 cm3
Surface Tension: 29.1 dyne/cm
Enthalpy of Vaporization: 54.26 kJ/mol
Vapour Pressure: 0.000993 mmHg at 25°C
Product Categories: Carbonyl Compounds; Carboxylic Acid Anhydrides; Organic Building Blocks
Safety Profile
Safety Information of 3-(tert-Butyldimethylsilyloxy)glutaric anhydride (CAS NO.91424-40-7):
Hazard Codes: Xi
Risk Statements: 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-37/39
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S37/39:Wear suitable gloves and eye/face protection.
WGK Germany: 3
Specification
3-(tert-Butyldimethylsilyloxy)glutaric anhydride , its CAS NO. is 91424-40-7, the synonyms are 4-{[Tert-butyl(dimethyl)silyl]oxy}dihydro-2H-pyran-2,6(3H)-dione ; (3R)-3-[(terbutyldimethylsilyl)oxy]glutaric anhydride .
