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Methyl boronic acid pinacol ester

CAS No.
94242-85-0
Chemical Name:
Methyl boronic acid pinacol ester
Synonyms
Pinacol methyl borate ester;Pinacol cyclic methaneboronate;Methyl boronic acid picol ester;Methyl boronic acid pinacol ester;1,3,2-Dioxaborolane, 2,4,4,5,5-pentamethyl-;2-Methyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CBNumber:
CB02499930
Molecular Formula:
C7H15BO2
Molecular Weight:
142
MDL Number:
MFCD09027082
MOL File:
94242-85-0.mol
MSDS File:
SDS
Last updated:2023-06-08 17:06:37

Methyl boronic acid pinacol ester Properties

Boiling point 120-122℃ (747 Torr)
Density 0.88±0.1 g/cm3 (20 ºC 760 Torr)
refractive index 1.4003 (20℃)
Flash point 31.3±18.7℃
storage temp. Inert atmosphere,Store in freezer, under -20°C
form liquid
color colorless transparent
CAS DataBase Reference 94242-85-0

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS02
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280-P305+P351+P338-P304+P340-P405-P501A
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-37
RIDADR  3272
TSCA  No
HazardClass  3
PackingGroup 
HS Code  2931900090
NFPA 704
3
0 0

Methyl boronic acid pinacol ester price More Price(18)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical P2602 2,4,4,5,5-Pentamethyl-1,3,2-dioxaborolane >98.0%(GC) 94242-85-0 1g $24 2024-03-01 Buy
TCI Chemical P2602 2,4,4,5,5-Pentamethyl-1,3,2-dioxaborolane >98.0%(GC) 94242-85-0 5g $70 2024-03-01 Buy
TRC P274395 2,4,4,5,5-Pentamethyl-1,3,2-dioxaborolane 94242-85-0 500mg $45 2021-12-16 Buy
TRC P274395 2,4,4,5,5-Pentamethyl-1,3,2-dioxaborolane 94242-85-0 2.5g $125 2021-12-16 Buy
Usbiological 283458 Methylboronic acid pinacol ester 94242-85-0 250mg $375 2021-12-16 Buy
Product number Packaging Price Buy
P2602 1g $24 Buy
P2602 5g $70 Buy
P274395 500mg $45 Buy
P274395 2.5g $125 Buy
283458 250mg $375 Buy

Methyl boronic acid pinacol ester Chemical Properties,Uses,Production

Uses

2,4,4,5,5-Pentamethyl-1,3,2-dioxaborolane is a coupling reagent used in the stereoselective synthesis of spirocyclic ketones.

Uses

suzuki reaction

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View Lastest Price from Methyl boronic acid pinacol ester manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Methyl boronic acid pinacol ester pictures 2019-07-06 Methyl boronic acid pinacol ester
94242-85-0
US $1.00 / KG 1KG 98% 100KG Career Henan Chemical Co

Methyl boronic acid pinacol ester Spectrum

94242-85-0(Methyl boronic acid pinacol ester)Related Search:

Methyl boronic acid picol ester Methyl boronic acid pinacol ester Pinacol cyclic methaneboronate 2-Methyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 1,3,2-Dioxaborolane, 2,4,4,5,5-pentamethyl- Pinacol methyl borate ester 94242-85-0