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ChemicalBook >> CAS DataBase List >>1H-Cyclopropa[3,4]cyclopenta[1,2-c]pyrazole-1-acetic acid, 5,5-difluoro-3b,4,4a,5-tetrahydro-3-(trifluoromethyl)-, (3bS,4aR)-

1H-Cyclopropa[3,4]cyclopenta[1,2-c]pyrazole-1-acetic acid, 5,5-difluoro-3b,4,4a,5-tetrahydro-3-(trifluoromethyl)-, (3bS,4aR)-

1H-Cyclopropa[3,4]cyclopenta[1,2-c]pyrazole-1-acetic acid, 5,5-difluoro-3b,4,4a,5-tetrahydro-3-(trifluoromethyl)-, (3bS,4aR)- Structure
1H-Cyclopropa[3,4]cyclopenta[1,2-c]pyrazole-1-acetic acid, 5,5-difluoro-3b,4,4a,5-tetrahydro-3-(trifluoromethyl)-, (3bS,4aR)- structure
CAS No.
1620056-83-8
Chemical Name:
1H-Cyclopropa[3,4]cyclopenta[1,2-c]pyrazole-1-acetic acid, 5,5-difluoro-3b,4,4a,5-tetrahydro-3-(trifluoromethyl)-, (3bS,4aR)-
Synonyms
Apremilast Impurity 123;2-[(2S,4R)-5,5-difluoro-9-(trifluoromethyl)-7,8-diazatricyclo[4.3.0.02,?]nona-1(6),8-dien-7-yl]acetic acid;1H-Cyclopropa[3,4]cyclopenta[1,2-c]pyrazole-1-acetic acid, 5,5-difluoro-3b,4,4a,5-tetrahydro-3-(trifluoromethyl)-, (3bS,4aR)-;2-((3bS,4aR)-5,5-difluoro-3-(trifluoromethyl)-3b,4,4a,5-tetrahydro-1H-cyclopropa[3,4]cyclopenta[1,2-c]pyrazol-1-yl)acetic acid;2 - ((3Bs, 4ar) - 5,5-difluoro-3 - (trifluoromethyl) - 3b, 4,4a, 5-tetrahydro-1h-cyclopropane [3,4] cyclopentyl [1,2-c] pyrazole-1-yl) acetic acid
CBNumber:
CB58106112
Molecular Formula:
C10H7F5N2O2
Molecular Weight:
282.17
MDL Number:
MOL File:
1620056-83-8.mol
Last updated:2023-09-12 17:26:57
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1H-Cyclopropa[3,4]cyclopenta[1,2-c]pyrazole-1-acetic acid, 5,5-difluoro-3b,4,4a,5-tetrahydro-3-(trifluoromethyl)-, (3bS,4aR)- Properties

Boiling point 325.8±42.0 °C(Predicted)
Density 1.96±0.1 g/cm3(Predicted)
pka 3.49±0.10(Predicted)

1H-Cyclopropa[3,4]cyclopenta[1,2-c]pyrazole-1-acetic acid, 5,5-difluoro-3b,4,4a,5-tetrahydro-3-(trifluoromethyl)-, (3bS,4aR)- Chemical Properties,Uses,Production

1H-Cyclopropa[3,4]cyclopenta[1,2-c]pyrazole-1-acetic acid, 5,5-difluoro-3b,4,4a,5-tetrahydro-3-(trifluoromethyl)-, (3bS,4aR)- synthesis

58001-78-8
1620056-83-8
Synthesis of 1H-Cyclopropa[3,4]cyclopenta[1,2-c]pyrazole-1-acetic acid, 5,5-difluoro-3b,4,4a,5-tetrahydro-3-(trifluoromethyl)-, (3bS,4aR)- from (1R,5S)-bicyclo[3.1.0]hexan-2-one

1H-Cyclopropa[3,4]cyclopenta[1,2-c]pyrazole-1-acetic acid, 5,5-difluoro-3b,4,4a,5-tetrahydro-3-(trifluoromethyl)-, (3bS,4aR)- Preparation Products And Raw materials

Raw materials

(1R,5S)-bicyclo[3.1.0]hexan-2-one

Preparation Products

1H-Cyclopropa[3,4]cyclopenta[1,2-c]pyrazole-1-acetic acid, 5,5-difluoro-3b,4,4a,5-tetrahydro-3-(trifluoromethyl)-, (3bS,4aR)- Suppliers

Global( 43)Suppliers
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Shanghai Joiny Pharmaceutical Co.,LTD 		+8613681955282 gyd@joiny-pharma.com China 249 58
Unibest Industrial Co.,Ltd. 		+86-8657427855777 +86-18758850676 info@unibestcn.com China 197 58
ShenZhen Trendseen Biological Technology Co.,Ltd. 		13417589054 trendseenbio@gmail.com China 11681 58
Aceschem Inc. 		+1-817863-6948 +1-（817）863-6948 sales@aceschem.com United States 19639 58
Meike meditech (Foshan) Co.,Ltd 		+86-0757-22239986 +86-18029359586 sales@mkmeditech.com China 1134 58
Porton Pharma Solutions Ltd. China 56 58
Suzhou Jianghua Biotechnology Co., Ltd 0512-0000000 15151741136 3045580592@qq.com China 32 58
Shandong Xingzhi Biological Medicine Co. LTD 18366166027 xingzhi@xingzhipharm.com China 135 58
WuYan Pharmaceutical Technology (Shanghai) Co., Ltd. 021-61001086 13671938079 sales@wuyanpharm.com China 104 55
Nantong Nuotai Biomedical Technology Co., Ltd. 0513-82206272 17706270880 479758216@qq.com China 134 58
Supplier Advantage
Shanghai Joiny Pharmaceutical Co.,LTD 		58
Unibest Industrial Co.,Ltd. 		58
ShenZhen Trendseen Biological Technology Co.,Ltd. 		58
Aceschem Inc. 		58
Meike meditech (Foshan) Co.,Ltd 		58
Porton Pharma Solutions Ltd. 58
Suzhou Jianghua Biotechnology Co., Ltd 58
Shandong Xingzhi Biological Medicine Co. LTD 58
WuYan Pharmaceutical Technology (Shanghai) Co., Ltd. 55
Nantong Nuotai Biomedical Technology Co., Ltd. 58

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2-(5,5-difluoro-3-(trifluoromethyl)-3b,4,4a,5-tetrahydro-1H-cyclopropa[3,4]cyclopenta[1,2-c]pyrazol-1-yl)acetic acid pictures 2024-06-14 2-(5,5-difluoro-3-(trifluoromethyl)-3b,4,4a,5-tetrahydro-1H-cyclopropa[3,4]cyclopenta[1,2-c]pyrazol-1-yl)acetic acid
1620056-83-8
 US $0.00 / kg 1kg 98% 50kg Shanghai Joiny Pharmaceutical Co.,LTD
1H-Cyclopropa[3,4]cyclopenta[1,2-c]pyrazole-1-acetic acid, 5,5-difluoro-3b,4,4a,5-tetrahydro-3-(trifluoromethyl)-, (3bS,4aR)- 2-((3bS,4aR)-5,5-difluoro-3-(trifluoromethyl)-3b,4,4a,5-tetrahydro-1H-cyclopropa[3,4]cyclopenta[1,2-c]pyrazol-1-yl)acetic acid 2-[(2S,4R)-5,5-difluoro-9-(trifluoromethyl)-7,8-diazatricyclo[4.3.0.02,?]nona-1(6),8-dien-7-yl]acetic acid 2 - ((3Bs, 4ar) - 5,5-difluoro-3 - (trifluoromethyl) - 3b, 4,4a, 5-tetrahydro-1h-cyclopropane [3,4] cyclopentyl [1,2-c] pyrazole-1-yl) acetic acid Apremilast Impurity 123 1620056-83-8 3