1-Ethyl-1H-pyrazole-4-boronic acid pinacol ester | CAS 847818-70-6

Element: pyrazole boronic pinacol ester ethyl acid

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C-S » Chemicals » ethyl-pyrazole-boronic-acid-pinacol-ester-PX73300

Identification

1-Ethyl-1H-pyrazole-4-boronic acid pinacol ester

CAS:

847818-70-6

EINECS:

Molecular Formula:

C₁₁H₁₉BN₂O₂

MDL:

MFCD09864188

SMILES:

B1(OC(C(O1)(C)C)(C)C)C2=CN(N=C2)CC

Synonym:

3-hydroxy-2,3-dimethylbutan-2-yl hydrogen (1-ethyl-1h-pyrazol-4-yl)boronate ; 1-ethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1h-pyrazole ; 1h-pyrazole, 1-ethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- ; 1-ethylpyrazole-4-boronic acid pinacol ester ; 1-ethyl-1h-pyrazole-4-boronic acid, pinacol ester ; 1-ethyl-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1h-pyrazole

Suppliers

Chemlyte Solutions

CS518415552

Santa Cruz Biotechnology, Inc.

222691

Dayang Chem (Hangzhou) Co.,Ltd.

DC892835712

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Hangzhou MolCore BioPharmatech Co.,Ltd.

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Ambeed, Inc.

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

Key Organics Limited

DS-2404

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BLD Pharmatech Ltd

BP844225326

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

Angene International Limited

AGN-PC-007X60

Prices & Availability

Data is processed

Properties for 1-Ethyl-1H-pyrazole-4-boronic acid pinacol ester

Molecular Weight:

222.09 g·mol−1

Hazard Statements

GHS03
Harmful

Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, categories 2, 3
Eye irritation, category 2A
Skin sensitization, category 1
Specific target organ toxicity following single exposure, category 3
- Respiratory tract irritation
- Narcotic effects

Not used

with the "skull and crossbones" pictogram
for skin or eye irritation if:
the "corrosion" pictogram also appears
the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:

R36/37/38 - Irritating to eyes, respiratory system and skin

Safety Codes:

S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice

Hazard Symbols:

Alternative Distributors of [1-Ethyl-1H-pyrazole-4-boronic acid pinacol ester]

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