tert-butyl 3-(tetramethyl-1,3,2-dioxaborolan-2-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine-5-carboxylate

Product Name
tert-butyl 3-(tetramethyl-1,3,2-dioxaborolan-2-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine-5-carboxylate
CAS No.
1798843-08-9
Chemical Name
tert-butyl 3-(tetramethyl-1,3,2-dioxaborolan-2-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine-5-carboxylate
Synonyms
5-Boc-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-3-boronic Acid Pinacol Ester;5-Boc-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-3-boronic Acid Pinanol Ester;tert-butyl 3-(tetramethyl-1,3,2-dioxaborolan-2-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine-5-carboxylate;tert-butyl 3-(tetramethyl-1,3,2-dioxaborolan-2-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine-5-carboxylate - [B83802];tert-Butyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-6,7-dihydropyrazolo[1,5-a]pyrazine-5(4H)-carboxylate;Pyrazolo[1,5-a]pyrazine-5(4H)-carboxylic acid, 6,7-dihydro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, 1,1-dimethylethyl ester
CBNumber
CB34770944
Molecular Formula
C17H28BN3O4
Formula Weight
349.23
MOL File
1798843-08-9.mol
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tert-butyl 3-(tetramethyl-1,3,2-dioxaborolan-2-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine-5-carboxylate Property

Boiling point:
479.8±45.0 °C(Predicted)
Density 
1.16±0.1 g/cm3(Predicted)
storage temp. 
2-8°C, protect from light
pka
2.03±0.20(Predicted)
Appearance
White to off-white Solid
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

AK Scientific
Product number
2118DW
Product name
CID72212689
Packaging
250mg
Price
$586
Updated
2021/12/16
AK Scientific
Product number
2118DW
Product name
CID72212689
Packaging
10g
Price
$4318
Updated
2021/12/16

tert-butyl 3-(tetramethyl-1,3,2-dioxaborolan-2-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine-5-carboxylate Preparation Products And Raw materials

Raw materials

Preparation Products

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tert-butyl 3-(tetramethyl-1,3,2-dioxaborolan-2-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine-5-carboxylate Suppliers

Bide Pharmatech Ltd.
Tel
400-400-164-7117 18317119277
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
40000
Advantage
60
SHANGHAI FDC-CHEMICAL CO.,LTD
Tel
021-61469567 13482353728
Fax
021-61161605
Email
sales@fdc-chemical.com
Country
China
ProdList
9800
Advantage
58
Nanjing SynTitan Pharmaceutical Co., Ltd.
Tel
025-57027686 17372956142
Fax
025-57027686
Email
li_lan@syntitan.com
Country
China
ProdList
10000
Advantage
58
Shanghai Kaiwei Chemical Technology Co., Ltd.
Tel
021-58461859 15821823057
Email
service@aiviche.com
Country
China
ProdList
49312
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58
Shanghai Haohong Pharmaceutical Co., Ltd.
Tel
400-8210725 4008210725
Email
malulu@leyan.com
Country
China
ProdList
54995
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58
Shandong Shenglan Chemical Technology Co. Ltd
Tel
17806220283
Fax
QQ/wx:9291866
Email
info@samelabs.com
Country
China
ProdList
569
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58
Yutong Pharmaceutical Technology (Suzhou) Co., Ltd.
Tel
0512-15851462628 15851462628
Email
2680463261@qq.com
Country
China
ProdList
4999
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58
Shandong Shenganbei New Energy Co. , Ltd. . Nanjing branch
Tel
18761883648
Email
sab202211@163.com
Country
China
ProdList
1668
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PharmaBlock Sciences (Nanjing), Inc.
Tel
4000255188
Email
sales@pharmablock.com
Country
China
ProdList
7268
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58
PharmaBlock Sciences (Nanjing), Inc.
Tel
4000255188 13327728092
Email
sales@pharmablock.com
Country
China
ProdList
10000
Advantage
58

1798843-08-9, tert-butyl 3-(tetramethyl-1,3,2-dioxaborolan-2-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine-5-carboxylateRelated Search:


  • tert-butyl 3-(tetramethyl-1,3,2-dioxaborolan-2-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine-5-carboxylate
  • tert-Butyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-6,7-dihydropyrazolo[1,5-a]pyrazine-5(4H)-carboxylate
  • Pyrazolo[1,5-a]pyrazine-5(4H)-carboxylic acid, 6,7-dihydro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, 1,1-dimethylethyl ester
  • 5-Boc-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-3-boronic Acid Pinanol Ester
  • 5-Boc-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-3-boronic Acid Pinacol Ester
  • tert-butyl 3-(tetramethyl-1,3,2-dioxaborolan-2-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine-5-carboxylate - [B83802]
  • 1798843-08-9