Trimethylsilyl trichloroacetate
Basic information
- CAS
25436-07-1- Standard SMILES
C[Si](C)(C)OC(=O)C(Cl)(Cl)Cl- InChIKey
HAIZQIKYAKUOBN-UHFFFAOYSA-N- Molecular formula
- C5H9Cl3O2Si
- Average molar mass
- 235.6 g/mol
- Monoisotopic mass
- 233.943739
Names & identifiers
- Preferred name
- Trimethylsilyl trichloroacetate
- IUPAC
- trimethylsilyl 2,2,2-trichloroacetate
- English name
- Trimethylsilyl trichloroacetate
- Molecular formula
- C5H9Cl3O2Si
- Molecular weight
- 235.57
Names & synonyms
Trimethylsilyl trichloroacetate25436-07-1EINECS 246-980-5DTXSID20948314RefChem:899918DTXCID001376547246-980-5trimethylsilyl 2,2,2-trichloroacetateAcetic acid,2,2,2-trichloro-, trimethylsilyl ester2,2,2-Trichloro-Acetic Acid Trimethylsilyl EsterC5H9Cl3O2SiSCHEMBL1086612
Show more names
Trichloroacetic acid trimethylsilyl ester
(trichloroacetyloxy)trimethylsilaneMFCD00013667DB-046699NS00051065Acetic acid, 2,2,2-trichloro-, trimethylsilyl esterTrimethylsilyl trichloroacetate, MolPort-003-928-318, EINECS 246-980-5, CID117484, 25436-07-1
Database identifiers
- CAS
25436-07-1- PubChem CID
- 117484
- DTXSID
DTXSID20948314- EC Number
- 246-980-5
- Nikkaji
- J250.463D
Properties
Computed structural properties
- Topological polar surface area
- 26.3 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 2
- Heavy atoms
- 11
- Formal charge
- 0
- Complexity
- 158
Experimental & physicochemical properties
SpringerMaterials Properties29Si nuclear magnetic resonance spectrum
Physicochemical properties
- Boiling point
- 70 · 70-73 °C12 mm Hg(lit.)
- Density
- 1.245 g/mL · 1.245 g/mL at 25 °C(lit.)
- refractive index
- 20 · n20/D 1.44(lit.)
- Flash point
- 28 °C · 28°C
- Specific Gravity
- 1.237 · 1.237
- Hydrolytic Sensitivity
- 7 · 7: reacts slowly with moisture/water
- Symbol(GHS)
- 7 · GHS07,GHS02
- Signal word
- Warning
- Hazard statements
- 319 · H319-H302-H332-H335-H315-H312-H226
- Precautionary statements
- 264 · P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362-P280-P302+P352-P312-P322-P363-P501-P261-P271-P304+P340-P312-P264-P270-P301+P312-P330-P501
- Hazard Codes
- Xn
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Warning
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 39 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Hazard Classes and CategoriesFlam. Liq. 3 (100%)
Safety data
- F
- 10-21
- wgk
- 3
- tsca
- No
- ridadr
- UN 3272 3/PG 3
- risk_code
- 10-20/21/22-36/37/38
- Signal word
- Warning
- Symbol(GHS)
- GHS07,GHS02
- hazard_code
- Xn
- safety_code
- 26-36
- hazard_class
- 3.2
- packing_group
- III
- Hazard statements
- H319-H302-H332-H335-H315-H312-H226
- Precautionary statements
- P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362-P280-P302+P352-P312-P322-P363-P501-P261-P271-P304+P340-P312-P264-P270-P301+P312-P330-P501
Chemistry & industry
Upstream & downstream products
Downstream products
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Related reactions
2 records
Compound notes
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