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  7. 1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole, 97+%

1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole, 97+%

Catalog No. AC382960050
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Quantity:
1 g
5 g
25 g
Packaging:
Glass bottle

Description

CAS: 761446-44-0 | C10H17BN2O2 | 208.07 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 761446-44-0
Molecular Formula C10H17BN2O2
Molecular Weight (g/mol) 208.07
MDL Number MFCD03789259
InChI Key UCNGGGYMLHAMJG-UHFFFAOYSA-N
Synonym 1-methyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazole, 1-methylpyrazole-4-boronic acid pinacol ester, 1-methyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyrazole, 1-methyl-1h-pyrazole-4-boronic acid pinacol ester, 1-methyl-4-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazole, 1-methyl-pyrazole-4-boronic acid pinacol ester, 1-methyl-4-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl-1h-pyrazole, 1h-pyrazole, 1-methyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl, 1-methyl-4-tetramethyl-1,3,2-dioxaborolan-2-yl pyrazole, 1-methyl-4-pyrazoleboronic acid pinacol ester
PubChem CID 2773987
SMILES CN1C=C(C=N1)B1OC(C)(C)C(C)(C)O1

Specifications

CAS Min % 97.0
CAS Max % 100.0
Melting Point 62.0°C to 65.0°C
Color White to Yellow
Infrared Spectrum Authentic
Assay Percent Range 97% min. (GC)
Packaging Glass bottle
Quantity 5 g
IUPAC Name 1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
Formula Weight 208.07
Percent Purity 97+%
Physical Form Crystals
Chemical Name or Material 1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
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Safety and Handling

Hazard Category GHS Signal Word: Warning
Hazard Statement GHS H Statement
Causes serious eye irritation.
Causes skin irritation.
May cause respiratory irritation.
Precautionary Statement GHS P Statement
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF ON SKIN: Wash with plenty of soap and water.
IF IN EYES: Rinse cautiously with water for
SDS

RUO – Research Use Only

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