ChemicalBook Product Catalog Chemical Reagents Silane reagent 3-(TRIMETHYLSILYL)PROPIOLIC ACID

3-(TRIMETHYLSILYL)PROPIOLIC ACID

3-(TRIMETHYLSILYL)PROPIOLIC ACID Basic information
Product Name:3-(TRIMETHYLSILYL)PROPIOLIC ACID
Synonyms:3-(TRIMETHYLSILYL)PROPIOLIC ACID;3-(TRIMETHYLSILYL)PROPYNOIC ACID;TIMTEC-BB SBB009048;3-(Trimethylsilyl)propynoic acid,3-(Trimethylsilyl)propiolic acid;3-(TRIMETHYLSILYL)PROPIOLIC ACID 95%;3-(Trimethylsilyl)propynoic acid 98%;3-(Trimethylsi;3-trimethylsilyl-2-propynoic acid
CAS:5683-31-8
MF:C6H10O2Si
MW:142.23
EINECS:
Product Categories:Building Blocks;C6;Carbonyl Compounds;Carboxylic Acids;Chemical Synthesis;Organic Building Blocks
Mol File:5683-31-8.mol
3-(TRIMETHYLSILYL)PROPIOLIC ACID Structure
3-(TRIMETHYLSILYL)PROPIOLIC ACID Chemical Properties
Melting point 47-49 °C (lit.)
Boiling point 105-110 °C/10 mmHg (lit.)
density 1.006±0.06 g/cm3(Predicted)
Fp 205 °F
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
solubility Soluble in methanol.
form solid
pka1.88±0.10(Predicted)
color White to Almost white
Hydrolytic Sensitivity4: no reaction with water under neutral conditions
BRN 1755674
CAS DataBase Reference5683-31-8(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3
F 1-10
TSCA No
HS Code 29319090
MSDS Information
ProviderLanguage
SigmaAldrich English
3-(TRIMETHYLSILYL)PROPIOLIC ACID Usage And Synthesis
Uses3-(Trimethylsilyl)propiolic acid may be used in the regioselective preparation of 1,5-trisubstituted 1H-1,2,3-triazoles. It is also used as pharmaceutical intermediate.
3-(TRIMETHYLSILYL)PROPIOLIC ACID Preparation Products And Raw materials
3-(TRIMETHYLSILYL)PROPIOLIC ACID (trimethylsilyl)propiolic acid methyl ester 3-TRIMETHYLSILYL-2-PROPYN-1-OL Propyne 3-TRIMETHYLSILYLPROPYNAL Propiolic Acid ETHYL 3-(TRIMETHYLSILYL)PROPIOLATE TRIMETHYLSILYL(TRIMETHYLSILYL)PROPYNOATE
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