ChemicalBook > CAS DataBase List > 3-(TRIMETHYLSILYL)PROPIOLIC ACID

3-(TRIMETHYLSILYL)PROPIOLIC ACID

Product Name
3-(TRIMETHYLSILYL)PROPIOLIC ACID
CAS No.
5683-31-8
Chemical Name
3-(TRIMETHYLSILYL)PROPIOLIC ACID
Synonyms
DKFELEX0274;3-(Trimethylsi;TIMTEC-BB SBB009048;Trimethylsilanyl-propynoic acid;3-(TRIMETHYLSILYL)PROPYNOIC ACID;3-(TRIMETHYLSILYL)PROPIOLIC ACID;3-trimethylsilyl-2-propynoic acid;3-(Trimethylsilyl)propargylic Acid;3-(trimethylsilyl)prop-2-ynoic acid;3-(Trimethylsilyl)propynoic acid 98%
CBNumber
CB1397217
Molecular Formula
C6H10O2Si
Formula Weight
142.23
MOL File
5683-31-8.mol
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3-(TRIMETHYLSILYL)PROPIOLIC ACID Property

Melting point:
47-49 °C (lit.)
Boiling point:
105-110 °C/10 mmHg (lit.)
Density 
1.006±0.06 g/cm3(Predicted)
Flash point:
205 °F
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
solubility 
Soluble in methanol.
form 
solid
pka
1.88±0.10(Predicted)
color 
White to Almost white
Hydrolytic Sensitivity
4: no reaction with water under neutral conditions
BRN 
1755674
CAS DataBase Reference
5683-31-8(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
F 
1-10
TSCA 
No
HS Code 
29319090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
403482
Product name
3-(Trimethylsilyl)propynoic acid
Purity
98%
Packaging
1g
Price
$71.2
Updated
2024/03/01
Sigma-Aldrich
Product number
403482
Product name
3-(Trimethylsilyl)propynoic acid
Purity
98%
Packaging
5g
Price
$125.4
Updated
2024/03/01
TCI Chemical
Product number
T3040
Product name
3-(Trimethylsilyl)propiolic Acid
Purity
>97.0%(GC)(T)
Packaging
1g
Price
$362
Updated
2024/03/01
TCI Chemical
Product number
T3040
Product name
3-(Trimethylsilyl)propiolic Acid
Purity
>97.0%(GC)(T)
Packaging
5g
Price
$1447
Updated
2024/03/01
Alfa Aesar
Product number
H53380
Product name
3-(Trimethylsilyl)propiolic acid, 97%
Packaging
1g
Price
$54.65
Updated
2024/03/01
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3-(TRIMETHYLSILYL)PROPIOLIC ACID Chemical Properties,Usage,Production

Uses

3-(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

Raw materials

Preparation Products

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3-(TRIMETHYLSILYL)PROPIOLIC ACID Suppliers

China 115 Germany 2 India 5 Japan 1 Singapore 1 Switzerland 1 United Kingdom 2 United States 20 Global 147
Gelest, Inc.
Tel
--
Fax
--
Country
Singapore
ProdList
2215
Advantage
39
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View Lastest Price from 3-(TRIMETHYLSILYL)PROPIOLIC ACID manufacturers

Hebei Weibang Biotechnology Co., Ltd
Product
3-(TRIMETHYLSILYL)PROPIOLIC ACID 5683-31-8
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20 mt
Release date
2023-01-10
Hebei Mojin Biotechnology Co., Ltd
Product
3-(TRIMETHYLSILYL)PROPIOLIC ACID 5683-31-8
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-08-15
Career Henan Chemical Co
Product
3-(TRIMETHYLSILYL)PROPIOLIC ACID 5683-31-8
Price
US $1.00/kg
Min. Order
1kg
Purity
95%-99%
Supply Ability
as request
Release date
2018-12-24

5683-31-8, 3-(TRIMETHYLSILYL)PROPIOLIC ACIDRelated Search:

Propiolic Acid Propyne 3-(TRIMETHYLSILYL)PROPIOLIC ACID 3-TRIMETHYLSILYL-2-PROPYN-1-OL (trimethylsilyl)propiolic acid methyl ester 3-TRIMETHYLSILYLPROPYNAL TRIMETHYLSILYL(TRIMETHYLSILYL)PROPYNOATE ETHYL 3-(TRIMETHYLSILYL)PROPIOLATE

  • 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
  • Trimethylsilanyl-propynoic acid
  • 3-(trimethylsilyl)prop-2-ynoic acid
  • 2-Propynoic acid, 3-(trimethylsilyl)-
  • 3-(Trimethylsilyl)propargylic Acid
  • DKFELEX0274
  • 5683-31-8
  • CH33SiCCCOOH
  • C6H10O2Si
  • CH33SiC8801CCO2H
  • CH33SiCCCO2H
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