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CAS RN: 1073354-70-7 | Product Number: B6026

1-(tert-Butoxycarbonyl)-3,5-dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole


Purity: >98.0%(T)(HPLC)
Synonyms:
  • 1-Boc-3,5-dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole
  • 1-Boc-3,5-dimethylpyrazole-4-boronic Acid Pinacol Ester
  • 1-(tert-Butoxycarbonyl)-3,5-dimethylpyrazole-4-boronic Acid Pinacol Ester
  • tert-Butyl 3,5-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-carboxylate
  • 3,5-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-carboxylic Acid tert-Butyl Ester
  • 2-(1-tert-Butoxycarbonyl-3,5-dimethyl-4-pyrazolyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
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Product Documents:
200MG
NT$1,760
15   3  
1G
NT$6,000
1   Contact Us

* The above prices include freight cost, customs, and other charges to the destination except for products that need to be shipped by sea or dry ice. For details, please contact our distributor in Taiwan to order our product.
* The storage conditions are subject to change without notice.


Product Number B6026
Purity / Analysis Method >98.0%(T)(HPLC)
Molecular Formula / Molecular Weight C__1__6H__2__7BN__2O__4 = 322.21 
Physical State (20 deg.C) Solid
Storage Temperature Refrigerated (0-10°C)
Condition to Avoid Heat Sensitive
CAS RN 1073354-70-7
Reaxys Registry Number 19552215
PubChem Substance ID 468590858
MDL Number

MFCD09027070

Specifications
Appearance White to Almost white powder to crystal
Purity(HPLC) min. 98.0 area%
Purity(Neutralization titration) min. 98.0 %
Melting point 109.0 to 113.0 °C
NMR confirm to structure
Properties (reference)
Melting Point 112 °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.
P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
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:
H.S.code* 2934.99-000
*This code is applied to the products when TCI exports from Japan and not for import in your country.
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
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