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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+%

Product Code. 10076383 Shop All Thermo Scientific Chemicals Products
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10076383 1 g Glass bottle 1g
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Product Code. 10076383 Supplier Thermo Scientific Acros Supplier No. 382960010
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Estimated Shipment: 02-12-2026
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Descrizione

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

Identificatori chimici

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

Specifica

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 1 g
IUPAC Name 1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)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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Sicurezza e movimentazione

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Identificativo prodotto
  • 1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
 Avvertenza
  • Warning
 Categoria di pericolo
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
 Indicazioni di pericolo
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
  • H315-Causes skin irritation.
 Consigli di prudenza
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
SDS

RUO – Research Use Only

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