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  7. 1-Acetyl-1H-pyrazole-4-boronic acid pinacol ester, 97%, Thermo Scientific Chemicals

1-Acetyl-1H-pyrazole-4-boronic acid pinacol ester, 97%, Thermo Scientific Chemicals

Numéro de catalogue. AC444440010
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AC444440010 1 g
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Numéro de catalogue. AC444440010 Fournisseur Thermo Scientific Chemicals Code fournisseur 444440010
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Description

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.

Identifiants chimiques

CAS 1150561-76-4
Molecular Formula C11H17BN2O3
Molecular Weight (g/mol) 236.08
MDL Number MFCD09027064
InChI Key GAXOQGDPSCOOLC-UHFFFAOYSA-N
Synonym 1-acetyl-1h-pyrazole-4-boronic acid, pinacol ester, 1-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazol-1-yl-ethanone, 1-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazol-1-yl ethanone, 1-acetylpyrazole-4-boronic acid pinacol ester, 1-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyrazol-1-yl ethanone, 1-4-tetramethyl-1,3,2-dioxaborolan-2-yl pyrazol-1-yl ethanone, 1-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazol-1-yl ethan-1-one, ethanone,1-4-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl-1h-pyrazol-1-yl
PubChem CID 17750204
IUPAC Name 1-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazol-1-yl]ethanone
SMILES CC(=O)N1C=C(C=N1)B1OC(C)(C)C(C)(C)O1

Spécifications

Melting Point 47°C to 49°C
Color Orange to White
Assay Percent Range 96% min. (GC)
Packaging Glass Bottle
Quantity 1 g
Formula Weight 236.08
Percent Purity 97%
Physical Form Crystalline Powder
Chemical Name or Material 1-Acetyl-1H-pyrazole-4-boronic acid pinacol ester

Sécurité et manipulation

Hazard Category GHS Signal Word: Warning
Hazard Statement GHS H Statement
Causes skin irritation.
Causes serious eye 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

RUO – Research Use Only