CAS 261621-12-9|3-(t-butyldimethylsilyloxy)phenylboronic acid

Introduction：Basic information about CAS 261621-12-9|3-(t-butyldimethylsilyloxy)phenylboronic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	3-(t-butyldimethylsilyloxy)phenylboronic acid
CAS Number	261621-12-9	Molecular Weight	252.190
Density	1.0±0.1 g/cm3	Boiling Point	330.3±44.0 °C at 760 mmHg
Molecular Formula	C₁₂H₂₁BO₃Si	Melting Point	86-91 °C(lit.)
MSDS	ChineseUSA	Flash Point	153.5±28.4 °C

Names

Name	[3-[tert-butyl(dimethyl)silyl]oxyphenyl]boronic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.0±0.1 g/cm3
Boiling Point	330.3±44.0 °C at 760 mmHg
Melting Point	86-91 °C(lit.)
Molecular Formula	C₁₂H₂₁BO₃Si
Molecular Weight	252.190
Flash Point	153.5±28.4 °C
Exact Mass	252.135300
PSA	49.69000
LogP	-0.02
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.490
InChIKey	RDQWADDNQONTLB-UHFFFAOYSA-N
SMILES	CC(C)(C)[Si](C)(C)Oc1cccc(B(O)O)c1

Safety Information

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2931900090

Customs

HS Code	2931900090
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

Synonyms

(3-((tert-Butyldimethylsilyl)oxy)phenyl)boronic acid

3-OTBDMS phenyl boronic acid

Boronic acid, B-[3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]phenyl]-

MFCD03701505

(3-{[tert-Butyl(dimethyl)silyl]oxy}phenyl)boronic acid

3-(tert-ButyldiMethylsilyloxy)phenylboronic Acid

3-(tert-Butyldimethylsilyloxy)benzeneboronic Acid

(3-{[Dimethyl(2-methyl-2-propanyl)silyl]oxy}phenyl)boronic acid

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