(4-METHOXYPHENYLETHYNYL)TRIMETHYLSILANE&

Product Name: (4-METHOXYPHENYLETHYNYL)TRIMETHYLSILANE&
CAS No.: 3989-14-8
Chemical Name: (4-METHOXYPHENYLETHYNYL)TRIMETHYLSILANE&
Synonyms: DK286;2-(4-methoxyphenyl)ethynyl-trimethylsilane;(4-METHOXYPHENYLETHYNYL)TRIMETHYLSILANE 97%;1-Methoxy-4-[2-(trimethylsilyl)ethynyl]benzene;Benzene, 1-methoxy-4-[2-(trimethylsilyl)ethynyl]-
CBNumber: CB0499910
Molecular Formula: C12H16OSi
Formula Weight: 204.34
MOL File: 3989-14-8.mol

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(4-METHOXYPHENYLETHYNYL)TRIMETHYLSILANE& Property

Boiling point:: 96 °C/1.5 mmHg (lit.)
Density: 0.957 g/mL at 25 °C (lit.)
refractive index: n20/D 1.5430(lit.)
Flash point:: 202 °F
storage temp.: Sealed in dry,Room Temperature
form: clear liquid
color: Colorless to Light orange to Yellow
λmax: 305nm(2,2,4-trimethyl-pentane)(lit.)
CAS DataBase Reference: 3989-14-8

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Safety

WGK Germany: 3
HS Code: 2931.90.9010

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 563420
Product name: (4-Methoxyphenylethynyl)trimethylsilane
Purity: 97%
Packaging: 5ml
Price: $124
Updated: 2023/06/20

TCI Chemical

Product number: M2785
Product name: [(4-Methoxyphenyl)ethynyl]trimethylsilane
Purity: >97.0%(GC)
Packaging: 1g
Price: $34
Updated: 2024/03/01

TCI Chemical

Product number: M2785
Product name: [(4-Methoxyphenyl)ethynyl]trimethylsilane
Purity: >97.0%(GC)
Packaging: 5g
Price: $109
Updated: 2022/04/27

TRC

Product number: M945343
Product name: ((4-Methoxyphenyl)ethynyl)trimethylsilane
Packaging: 500mg
Price: $75
Updated: 2021/12/16

AK Scientific

Product number: 5258AB
Product name: ((4-Methoxyphenyl)ethynyl)trimethylsilane
Packaging: 1g
Price: $106
Updated: 2021/12/16