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ChemicalBook >> CAS DataBase List >> 1-Phenyl-3-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole

1-Phenyl-3-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole

$31 - $3360
Product name: 1-Phenyl-3-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
CAS: 1002334-13-5
MF: C15H19BN2O2
MW: 270.13
EINECS:
MDL Number:MFCD16659786
Synonyms:1-Phenyl-3-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole;1-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl);1-phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole;1-Phenyl-1H-pyrazole-3-boronic acid pinacol ester;1H-Pyrazole, 1-phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-;1-Phenylpyrazole-3-boronic Acid Pinacol Ester

Price27 Properties Safety Information Description

27 prices

Selected condition：

Brand

aablocks
ACHEMBLOCK
AK Scientific
Alichem
Ambeed
American Custom Chemicals Corporation
Chemenu
Crysdot
Matrix Scientific
Synthonix

Package

5MG
100mg
250.00mg
250mg
1g
1.00g
5g
5.00g
25g

Manufactureraablocks
Product numberAA00017S
Product description1-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 97%
Packaging100mg
Price$31
Updated2026-05-25
Buy

Manufactureraablocks
Product numberAA00017S
Product description1-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 97%
Packaging250mg
Price$38
Updated2026-05-25
Buy

Manufactureraablocks
Product numberAA00017S
Product description1-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 97%
Packaging1g
Price$128
Updated2026-05-25
Buy

Manufactureraablocks
Product numberAA00017S
Product description1-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 97%
Packaging5g
Price$612
Updated2026-05-25
Buy

Manufactureraablocks
Product numberAA00017S
Product description1-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 98%
Packaging25g
Price$2676
Updated2026-05-25
Buy

ManufacturerACHEMBLOCK
Product numberO34058
Product description1-Phenyl-3-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 97%
Packaging25G
Price$3360
Updated2026-05-27
Buy

ManufacturerACHEMBLOCK
Product numberO34058
Product description1-Phenyl-3-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 97%
Packaging5G
Price$840
Updated2026-05-27
Buy

ManufacturerACHEMBLOCK
Product numberO34058
Product description1-Phenyl-3-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 97%
Packaging1G
Price$205
Updated2026-05-27
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ManufacturerAK Scientific
Product numberZ3785
Product description1-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
Packaging250mg
Price$216
Updated2021-12-16
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ManufacturerAlichem
Product number1002334135
Product description1-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
Packaging1g
Price$538.56
Updated2021-12-16
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ManufacturerAmbeed
Product numberA122729
Product description1-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 97%
Packaging1g
Price$293
Updated2021-12-16
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ManufacturerAmbeed
Product numberA122729
Product description1-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 97%
Packaging100mg
Price$73
Updated2021-12-16
Buy

ManufacturerAmbeed
Product numberA122729
Product description1-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 97%
Packaging250mg
Price$116
Updated2021-12-16
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ManufacturerAmerican Custom Chemicals Corporation
Product numberBOR0006060
Product description1-PHENYL-3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE 95.00%
Packaging5MG
Price$505.14
Updated2021-12-16
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ManufacturerAmerican Custom Chemicals Corporation
Product numberBOR0006060
Product description1-PHENYL-3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE 95.00%
Packaging1G
Price$975.45
Updated2021-12-16
Buy

ManufacturerChemenu
Product numberCM129794
Product description1-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 95%+
Packaging5g
Price$1223
Updated2026-05-26
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA00017S	1-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 97%	100mg	$31	2026-05-25	Buy
aablocks	AA00017S	1-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 97%	250mg	$38	2026-05-25	Buy
aablocks	AA00017S	1-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 97%	1g	$128	2026-05-25	Buy
aablocks	AA00017S	1-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 97%	5g	$612	2026-05-25	Buy
aablocks	AA00017S	1-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 98%	25g	$2676	2026-05-25	Buy
ACHEMBLOCK	O34058	1-Phenyl-3-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 97%	25G	$3360	2026-05-27	Buy
ACHEMBLOCK	O34058	1-Phenyl-3-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 97%	5G	$840	2026-05-27	Buy
ACHEMBLOCK	O34058	1-Phenyl-3-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 97%	1G	$205	2026-05-27	Buy
AK Scientific	Z3785	1-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole	250mg	$216	2021-12-16	Buy
Alichem	1002334135	1-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole	1g	$538.56	2021-12-16	Buy
Ambeed	A122729	1-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 97%	1g	$293	2021-12-16	Buy
Ambeed	A122729	1-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 97%	100mg	$73	2021-12-16	Buy
Ambeed	A122729	1-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 97%	250mg	$116	2021-12-16	Buy
American Custom Chemicals Corporation	BOR0006060	1-PHENYL-3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE 95.00%	5MG	$505.14	2021-12-16	Buy
American Custom Chemicals Corporation	BOR0006060	1-PHENYL-3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE 95.00%	1G	$975.45	2021-12-16	Buy
Chemenu	CM129794	1-Phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 95%+	5g	$1223	2026-05-26	Buy

Next Last

Properties

Boiling point :389.8±15.0 °C(Predicted)
Density :1.08±0.1 g/cm3(Predicted)
storage temp. :Inert atmosphere,Store in freezer, under -20°C
pka :-0.10±0.10(Predicted)
Appearance :White to off-white Solid

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H315	Causes skin irritation	Skin corrosion/irritation	Category 2	Warning	P264, P280, P302+P352, P321,P332+P313, P362
H319	Causes serious eye irritation	Serious eye damage/eye irritation	Category 2A	Warning	P264, P280, P305+P351+P338,P337+P313P
H335	May cause respiratory irritation	Specific target organ toxicity, single exposure;Respiratory tract irritation	Category 3	Warning

Precautionary statements:

P264	Wash hands thoroughly after handling.
P264	Wash skin thouroughly after handling.
P280	Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352	IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321	Specific treatment (see … on this label).
P332+P313	IF SKIN irritation occurs: Get medical advice/attention.
P362	Take off contaminated clothing and wash before reuse.

Description

Suppliers and manufacturers

Shanghai Hanhong Scientific Co.,Ltd. Chengdu AstaTech Trading Co., Ltd./AstaTech (Chengdu) Pharma. Co., Ltd. ShangHai Angti Biotechnology Co., Ltd. Shanghai YuanYe Biotechnology Co., Ltd. Amadis Chemical Company Limited Combiphos (Shanghai) Biological Technology Co., Ltd. Aikon International Limited SHANGHAI FDC-CHEMICAL CO.,LTD Rhawn Reagent Yujinpharma(Tianjin) Technology Co.,Ltd.

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