2-Ethynyl-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane
2-Ethynyl-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane
![2-Ethynyl-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane](/CAS/GIF/347389-74-6.GIF)
- CAS:
- 347389-74-6
- MF:
- C8H13BO2
- MW:
- 152
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Company Type
Properties
- Boiling point:
- 133℃
- Density
- 0.93
- refractive index
- 1.4300 to 1.4340
- Flash point:
- 34℃
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- solubility
- Acetonitrile (Slightly), Chloroform (Sparingly)
- form
- Solid
- color
- Colourless to Off-White
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H302-H317
- Precautionary statements
- P280-P305+P351+P338
- RIDADR
- UN 3272 3/PG III
- WGK Germany
- 3
- HazardClass
- 3
- PackingGroup
- III
- HS Code
- 2931900090
0 India supplier list of "2-Ethynyl-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane"
- Product Name:2-Ethynyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
- Products Intro:Brand:sigma aldrich | Product Number:CBR01796 | Purity:AldrichCPR
- Company Type: Trader
- Country/Region: INDIA
- Product Name:2-Ethynyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
- Products Intro:Brand:tcichemicals | Product Number:E1074 | Purity:min.95.0%
- Company Type: Reagent
- Country/Region: INDIA
- Product Name:Ethynylboronic Acid Pinacol Ester
- Products Intro:Purity: >=98% | Package: 0.1g;0.25g;1g;5g;10g;25g;100g | CustNote: SY019139
- Company Type: Reagent
- Country/Region: UNITED STATES
- Product Name:2-Ethynyl-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane
- Products Intro:Purity: 98% | Package: 1KG;1USD
- Company Type: Trader
- Country/Region: CHINA
$1.00/ 1KG
- Product Name:2-Ethynyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
- Products Intro:Purity: 98% | Package: 1kg,5kg,10kg
- Company Type: Trader
- Country/Region: CHINA
- Product Name:2-Ethynyl-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane
- Products Intro:Purity: 0.99 | Package: 5KG;1KG
- Company Type: Manufacturer
- Country/Region: CHINA
- Product Name:2-Ethynyl-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane
- Products Intro:Purity: 0 | Package: 1g; 5g; 25g; 1kg; 5kg; 25kg | CustNote: 0
- Company Type: Trader
- Country/Region: CHINA
- Product Name:2-Ethynyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
- Products Intro:Purity: 95% | Package: 1g, 5g, 25g, 250mg
- Company Type: Trader
- Country/Region: CHINA
- Product Name:2-Ethynyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
- Products Intro:Purity: >=95% | Package: $63.9/200mg;$68.9/250mg;$211.9/1g;$953.9/5g;Bulk package | CustNote: 95%
- Company Type: Trader
- Country/Region: UNITED STATES
- Product Name:2-ethynyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
- Products Intro:Purity: 0.98 | Package: 100KG;25KG;10KG;1KG
- Company Type: Trader
- Country/Region: CHINA