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CAS RN: 1036991-40-8 | Product Number: D5575

1,5-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole


Purity: >98.0%(GC)(T)
Synonyms:
  • 1,5-Dimethyl-1H-pyrazole-4-boronic Acid Pinacol Ester
  • 2-(1,5-Dimethyl-1H-pyrazol-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Product Documents:
200MG
£41.00
1   17  
1G
£129.00
2   ≥60 

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*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).


Product Number D5575
Purity / Analysis Method >98.0%(GC)(T)
Molecular Formula / Molecular Weight C__1__1H__1__9BN__2O__2 = 222.10 
Physical State (20 deg.C) Solid
Storage Temperature Room Temperature (Recommended in a cool and dark place, <15°C)
CAS RN 1036991-40-8
Reaxys Registry Number 18505464
PubChem Substance ID 468591422
MDL Number

MFCD09864189

Specifications
Appearance White to Light yellow powder to crystal
Purity(GC) min. 98.0 %
Purity(Nonaqueous Titration) min. 98.0 %
Melting point 85.0 to 89.0 °C
Properties (reference)
Melting Point 87 °C
GHS
Pictogram Pictogram
Signal Word Warning
Hazard Statements H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
Precautionary Statements P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ eye protection/ face protection.
P302 + P352 : IF ON SKIN: Wash with plenty of water.
P337 + P313 : If eye irritation persists: Get medical advice/ attention.
P362 + P364 : Take off contaminated clothing and wash it before reuse.
P332 + P313 : If skin irritation occurs: Get medical advice/ attention.
Related Laws:
Transport Information:
HS Number 2934999090
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
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Specifications
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