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683566

1-(Ethoxycarbonylmethyl)-1H-pyrazole-4-boronic acid pinacol ester

Name: 1-(Ethoxycarbonylmethyl)-1<I>H</I>-pyrazole-4-boronic acid pinacol ester
Brand: ALDRICH

97%

Synonym(s):

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

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About This Item

Empirical Formula (Hill Notation):

C₁₃H₂₁BN₂O₄

CAS Number:

864754-16-5

Molecular Weight:

280.13

NACRES:

NA.22

PubChem Substance ID:

24885773

UNSPSC Code:

12352103

MDL number:

MFCD08706026

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Properties

Quality Level

100

assay

97%

form

liquid

refractive index

n20/D 1.4814

functional group

ester

SMILES string

CCOC(=O)Cn1cc(cn1)B2OC(C)(C)C(C)(C)O2

InChI

1S/C13H21BN2O4/c1-6-18-11(17)9-16-8-10(7-15-16)14-19-12(2,3)13(4,5)20-14/h7-8H,6,9H2,1-5H3

InChI key

YUEZJHOSHBTWPV-UHFFFAOYSA-N

Description

pictograms

GHS07

signalword

Warning

hcodes

H315,H319,H335

pcodes

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

>230.0 °F - closed cup

flash_point_c

> 110 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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Global Trade Item Number

SKU	GTIN
683566-1G	04061826066805
683566-250MG	04061832881072