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1-Benzyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole, 97%, ACROS Organics™


Quantity 250mg
Packaging Glass bottle

Manufacturer: thermo fisher scientific  AC371762500

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Catalog No. AC371762500

 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.


Description & Specifications

Chemical Identifiers

Assay ≥96.0%
Physical Form Crystals or Crystalline Powder
Formula Weight 284.16
Quantity 250mg
Color Off-white to light yellow
Melting Point 86° to 91°C
CAS Max % 100.0
CAS Min % 96.0
Infrared Spectrum Authentic
CAS 761446-45-1
Assay Percent Range 97%
Chemical Name or Material 1-Benzylpyrazole-4-boronic acid pinacol ester
Molecular Formula C16H21BN2O2
Health Hazard 1 Warning
Health Hazard 3 GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
Health Hazard 2 GHS H Statement:
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
MDL Number MFCD03789252
Packaging Glass bottle

Specifications

Chemical Name or Material 1-Benzylpyrazole-4-boronic acid pinacol ester
CAS 761446-45-1
CAS Min % 96.0
CAS Max % 100.0
Assay ≥96.0%
Assay Percent Range 97%
Molecular Formula C16H21BN2O2
Formula Weight 284.16
MDL Number MFCD03789252
Accessories

Warning

GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS H Statement:
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

SDS & Safety Documents