4,4,5,5-Tetramethyl-2-[2-[(trimethylsilyl)ethynyl]phenyl]-1,3,2-dioxaborolane

$374.85 - $1089.66
Product name: 4,4,5,5-Tetramethyl-2-[2-[(trimethylsilyl)ethynyl]phenyl]-1,3,2-dioxaborolane
CAS: 1218790-52-3
MF: C17H25BO2Si
MW: 300.28
EINECS:
MDL Number:MFCD11656083
Synonyms:2-[(Trimethylsilyl)ethynyl]phenylboronic acid pinacol ester;4,4,5,5-Tetramethyl-2-[2-[(trimethylsilyl)ethynyl]phenyl]-1,3,2-dioxaborolane;trimethyl(2-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethynyl)silane;Trimethyl((2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethynyl)silane;2-[(Trimethylsilyl)ethynyl]phenylboronic acid pinacol ester 97%;1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-[2-[2-(trimethylsilyl)ethynyl]phenyl]-

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ManufacturerAlichem
Product number1218790523
Product descriptionTrimethyl((2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethynyl)silane
Packaging5g
Price$405.01
Updated2021-12-16
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ManufacturerAmerican Custom Chemicals Corporation
Product numberBOR0002790
Product description2-[(TRIMETHYLSILYL)ETHYNYL]PHENYLBORONIC ACID PINACOL ESTER 95.00%
Packaging1G
Price$374.85
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberBOR0002790
Product description2-[(TRIMETHYLSILYL)ETHYNYL]PHENYLBORONIC ACID PINACOL ESTER 95.00%
Packaging5G
Price$1089.66
Updated2021-12-16
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
Alichem	1218790523	Trimethyl((2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethynyl)silane	5g	$405.01	2021-12-16	Buy
American Custom Chemicals Corporation	BOR0002790	2-[(TRIMETHYLSILYL)ETHYNYL]PHENYLBORONIC ACID PINACOL ESTER 95.00%	1G	$374.85	2021-12-16	Buy
American Custom Chemicals Corporation	BOR0002790	2-[(TRIMETHYLSILYL)ETHYNYL]PHENYLBORONIC ACID PINACOL ESTER 95.00%	5G	$1089.66	2021-12-16	Buy

Properties

Density :0.959 g/mL at 25 °C
refractive index :n20/D 1.514
Flash point :110 °C
storage temp. :2-8°C

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H302	Harmful if swallowed	Acute toxicity,oral	Category 4	Warning	P264, P270, P301+P312, P330, P501
H315	Causes skin irritation	Skin corrosion/irritation	Category 2	Warning	P264, P280, P302+P352, P321,P332+P313, P362
H319	Causes serious eye irritation	Serious eye damage/eye irritation	Category 2A	Warning	P264, P280, P305+P351+P338,P337+P313P
H332	Harmful if inhaled	Acute toxicity,inhalation	Category 4	Warning	P261, P271, P304+P340, P312
H335	May cause respiratory irritation	Specific target organ toxicity, single exposure;Respiratory tract irritation	Category 3	Warning

Precautionary statements:

P280	Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P310	Immediately call a POISON CENTER or doctor/physician.

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