ChemicalBook > CAS DataBase List > Pyrrolo[3,4-c]pyrazole-5(1H)-carboxylic acid, 4,6-dihydro-, 1,1-dimethylethyl ester

Pyrrolo[3,4-c]pyrazole-5(1H)-carboxylic acid, 4,6-dihydro-, 1,1-dimethylethyl ester

Product Name
Pyrrolo[3,4-c]pyrazole-5(1H)-carboxylic acid, 4,6-dihydro-, 1,1-dimethylethyl ester
CAS No.
657428-42-7
Chemical Name
Pyrrolo[3,4-c]pyrazole-5(1H)-carboxylic acid, 4,6-dihydro-, 1,1-dimethylethyl ester
Synonyms
EOS-60428;N-Boc-pyrazolopyrrolidine;5-Boc-4,6-Dihydro-1H-pyrr...;5-Boc-4,6-Dihydro-1H-pyrrolo[3,4-c]pyrazole;tert-butyl pyrrolo[3,4-c]pyrazole-5(1H,4H,6H)-carboxylate;tert-butyl 1H,4H,5H,6H-pyrrolo[3,4-c]pyrazole-5- carboxylate;tert-butyl 4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate;tert-Butyl 4,6-dihydro-1H-pyrrolo[3,4-c]pyrazole-5-carboxylate;tert-butyl 4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxyla...;4,6-Dihydro-1H-pyrrolo[3,4-c]pyrazole-5-carboxylicacidtert-butyleste
CBNumber
CB6958574
Molecular Formula
C10H15N3O2
Formula Weight
209.24
MOL File
657428-42-7.mol
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Pyrrolo[3,4-c]pyrazole-5(1H)-carboxylic acid, 4,6-dihydro-, 1,1-dimethylethyl ester Property

Boiling point:
366.0±42.0 °C(Predicted)
Density 
1.243±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
pka
15.04±0.20(Predicted)
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Safety

HS Code 
2933998090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye 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.

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

P337+P313IF eye irritation persists: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

TRC
Product number
D447460
Product name
4,6-Dihydro-1H-pyrrolo[3,4-c]pyrazole-5-carboxylicAcidtert-ButylEster
Packaging
250mg
Price
$105
Updated
2021/12/16
TRC
Product number
D447460
Product name
4,6-Dihydro-1H-pyrrolo[3,4-c]pyrazole-5-carboxylicAcidtert-ButylEster
Packaging
5g
Price
$875
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0079365
Product name
5-TERT-BUTOXYCARBONYL-1,4,5,6-TETRAHYDROPYRROLO-[3,4-C]-PYRAZOLE
Purity
95.00%
Packaging
250MG
Price
$1004.85
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0079365
Product name
5-TERT-BUTOXYCARBONYL-1,4,5,6-TETRAHYDROPYRROLO-[3,4-C]-PYRAZOLE
Purity
95.00%
Packaging
1G
Price
$1499.19
Updated
2021/12/16
SynQuest Laboratories
Product number
4H56-1-688
Product name
tert-Butyl 1H,4H,5H,6H-pyrrolo[3,4-c]pyrazole-5-carboxylate
Purity
97.0%
Packaging
1g
Price
$490
Updated
2021/12/16
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Pyrrolo[3,4-c]pyrazole-5(1H)-carboxylic acid, 4,6-dihydro-, 1,1-dimethylethyl ester Chemical Properties,Usage,Production

Uses

4,6-Dihydro-1H-pyrrolo[3,4-c]pyrazole-5-carboxylic Acid tert-Butyl Ester is an intermediate in the synthesis of Omarigliptin (O633100), a potent and selective dipeptidyl peptidase 4 (DPP-4) inhibitor to be used as treatment for type 2 diabetes.

Pyrrolo[3,4-c]pyrazole-5(1H)-carboxylic acid, 4,6-dihydro-, 1,1-dimethylethyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

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Pyrrolo[3,4-c]pyrazole-5(1H)-carboxylic acid, 4,6-dihydro-, 1,1-dimethylethyl ester Suppliers

China 126 India 1 United Kingdom 1 United States 9 Global 137
Shanghai Pansopharm Technology Co., Ltd.
Tel
021-20962833 15316628753
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021-2096-2832
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sales@pansopharm.com
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China
ProdList
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Chengdu D-innovation Pharmaceutical Co.，LTD
Tel
028-85105512 17802830247
Email
baozuqiang@d-innovation.com
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China
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Suzhou Highfine Biotech Co., Ltd
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0512-69209928 18306219933
Fax
0512-68417696
Email
paul@highfine.com
Country
China
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499
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Jia Xing Isenchem Co.,Ltd
Tel
0573-85285100 18627885956
Fax
0573-85285100
Email
isenchem@163.com
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China
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9513
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Pure Chemistry Scientific Inc.
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001-857-928-2050 or 1-888-588-9418
Fax
001-617-206-9595
Email
sales@chemreagents.com
Country
United States
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Accela ChemBio Co.,Ltd.
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021-50795510 4000665055
Fax
021-50795055
Email
sales@accelachem.com
Country
China
ProdList
11655
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ZEROSCHEM.CO.,LTD.
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10-61256048 13810278579
Fax
+86 10 61256049
Email
sales@zeroschem.com
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China
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Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
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64
Shanghai Sunway Pharmaceutical Technology Co., Ltd
Tel
021-51613915-820 13611835272
Fax
021 51613951
Email
mmwang@sunwaypharm.cn
Country
China
ProdList
9734
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Chengdu HappySyn Pharmaceutical Technology Co., Ltd.
Tel
028-85114309 15881143215
Email
liangli@happysyn.com
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China
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View Lastest Price from Pyrrolo[3,4-c]pyrazole-5(1H)-carboxylic acid, 4,6-dihydro-, 1,1-dimethylethyl ester manufacturers

Nanjing Fred Technology Co., Ltd
Product
Pyrrolo[3,4-c]pyrazole-5(1H)-carboxylic acid, 4,6-dihydro-, 1,1-dimethylethyl ester 657428-42-7
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1 ton
Release date
2024-01-02
Career Henan Chemical Co
Product
Pyrrolo[3,4-c]pyrazole-5(1H)-carboxylic acid, 4,6-dihydro-, 1,1-dimethylethyl ester 657428-42-7
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
Customized
Release date
2019-07-03

657428-42-7, Pyrrolo[3,4-c]pyrazole-5(1H)-carboxylic acid, 4,6-dihydro-, 1,1-dimethylethyl esterRelated Search:

TERT-BUTYL HEXAHYDROPYRROLO[3,4-B]PYRROLE-5(1H)-CARBOXYLATE Canagliflozin heMihydrate 8-bromo-7-(but-2-ynyl)-3-methyl-1H-purine-2,6(3H,7H)-dione (1R trans)-2-(3,4-difluorophenyl)cyclopropane amine Tetrahydro-2,2-dimethyl-4,7-methano-6H-1,3-dioxolo[4,5-d][1,2]oxazine-6-carboxylic acid phenylmethyl ester Canagliflozin Cyclopropanamine,2-(3,4-difluorophenyl)-(1R,2S) -(2R,3R)-2,3-dihydroxybutanedioate (1:1) 2-(Methylsulfonyl)-2,4,5,6-tetrahydropyrrolo[3,4-c]pyrazole tert-butyl 2-(Methylsulfonyl)-4,6-dihydropyrrolo[3,4-c]pyrazole-5(2H)-carboxylate tert-butyl 1-(2,5-difluorophenyl)-1-oxopent-4-yn-2-ylcarbaMate CPo3604-01 1,4,5,6-TETRAHYDROPYRROLO[3,4-C]PYRAZOLE 1-ETHYLOXYCARBONYL-5-BOC-3-AMINO-4,6-DIHYDRO-PYRROLO[3,4-C]PYRAZOLE 5N-BOC-3-AMINO-4,6-DIHYDRO-1H-PYRROLO[3,4-C]PYROZOLE TERT-BUTYL 3-AMINO-6,6-DIMETHYL-4,6-DIHYDROPYRROLO[3,4-C]PYRAZOLE-5(1H)-CARBOXYLATE 1-ETHYLOXYCARBONYL-3-[4-(4-METHYL-PIPERAZIN-1-YL)-BENZOYLAMINO]-5-BOC-4,6-DIHYDRO-PYRROLO[3,4-C]PYRAZOLE tert-butyl 3-amino-6-ethyl-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate TERT-BUTYL 3'-AMINO-1'H-SPIRO[CYCLOPROPANE-1,6'-PYRROLO[3,4-C]PYRAZOLE]-5'(4'H)-CARBOXYLATE

  • 5-Boc-4,6-Dihydro-1H-pyrrolo[3,4-c]pyrazole
  • 5-Boc-4,6-Dihydro-1H-pyrr...
  • tert-butyl 1H,4H,5H,6H-pyrrolo[3,4-c]pyrazole-5- carboxylate
  • Pyrrolo[3,4-c]pyrazole-5(1H)-carboxylic acid, 4,6-dihydro-, 1,1-dimethylethyl ester
  • tert-butyl 4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate
  • N-Boc-pyrazolopyrrolidine
  • 4,6-Dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylic acid tert-butyl ester
  • tert-Butyl 4,6-dihydro-1H-pyrrolo[3,4-c]pyrazole-5-carboxylate
  • EOS-60428
  • tert-butyl pyrrolo[3,4-c]pyrazole-5(1H,4H,6H)-carboxylate
  • tert-butyl 4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxyla...
  • 4,6-Dihydro-1H-pyrrolo[3,4-c]pyrazole-5-carboxylicacidtert-butyleste
  • 4,6-Dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylic acid tert-butyl ester 98% for Omarigliptin API
  • 657428-42-7
  • Heterocycles series