5-ETHYNYL-BENZO[1,3]DIOXOLE

Product Name: 5-ETHYNYL-BENZO[1,3]DIOXOLE
CAS No.: 57134-53-9
Chemical Name: 5-ETHYNYL-BENZO[1,3]DIOXOLE
Synonyms: Einecs 260-583-4;5-Ethynyl-1,3-benzodioxole;5-ETHYNYL-BENZO[1,3]DIOXOLE;1,3-Benzodioxole, 5-ethynyl-;5-Ethynylbenzo[d][1,3]dioxole;5-Ethynylbenzo[d][1,3]dioxole - [E50963]
CBNumber: CB1754412
Molecular Formula: C9H6O2
Formula Weight: 146.14
MOL File: 57134-53-9.mol

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5-ETHYNYL-BENZO[1,3]DIOXOLE Property

Melting point:: 31°C
Boiling point:: 80-82 °C(Press: 2 Torr)
Density: 1.24±0.1 g/cm3(Predicted)
storage temp.: Inert atmosphere,Store in freezer, under -20°C
Appearance: White to off-white Solid

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

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

TCI Chemical

Product number: E1562
Product name: 5-Ethynylbenzo[d][1,3]dioxole
Purity: min. 95.0 %
Packaging: 250MG
Price: $345
Updated: 2025/07/31

TRC

Product number: E937603
Product name: 5-Ethynylbenzo[d][1,3]dioxole
Packaging: 100mg
Price: $190
Updated: 2021/12/16

Synthonix

Product number: E50963
Product name: 5-Ethynylbenzo[d][1,3]dioxole
Purity: 97%
Packaging: 250mg
Price: $260
Updated: 2021/12/16

Activate Scientific

Product number: AS45411
Product name: 5-Ethynylbenzo[d][1,3]dioxole
Purity: 97%
Packaging: 250mg
Price: $290
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0166350
Product name: 5-ETHYNYL-BENZO[1,3]DIOXOLE
Purity: 98.00%
Packaging: 5MG
Price: $496.93
Updated: 2021/12/16