| Identification | Back Directory | [Name]
1-(2,2-Difluoro-benzo[1,3]dioxol-5-yl)-cyclopropanecarboxylicacid | [CAS]
862574-88-7 | [Synonyms]
EOS-61000
1-(2,2-DifL
uorobenzo[1,3]dioxoL
Lumacator intermediate
1-(2,2-Difluorobenzo[1,3]dioxol-5-yl)
1-(2,2-Difluorobenzodioxol-5-yl)cyclopropanecarboxylic acid
1-(2,2-difluoro-1,3-benzodioxol-5-yl)cyclopropane-1-carboxyl
1-(2,2-Difluoro-benzo[1,3]dioxol-5-yl)-cyclopropanecarboxylic
1-(2,2-Difluoro-benzo[1,3]dioxol-5-yl)-cyclopropanecarboxylicacid
1-(2,2-Difluoro-1,3-benzodioxol-5-yl)
cyclopropanecarboxylicacid
1-(2,2-difluoro-1,3-dioxaindan-5-yl)cyclopropane-1-carboxylic acid
1-(2,2-difluoro-1,3-benzodioxol-5-yl)cyclopropane-1-carboxylic Acid
Cyclopropanecarboxylic acid, 1-(2,2-difluoro-1,3-benzodioxol-5-yl)-
1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl)cyclopropanecarboxylic acid
1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl)cyclopropane-1-carboxylicacid
1-(2,2-difluoro-2H-1,3-benzodioxol-5-yl)cyclopropane-1-carboxylic acid | [EINECS(EC#)]
800-301-4 | [Molecular Formula]
C11H8F2O4 | [MDL Number]
MFCD13190001 | [MOL File]
862574-88-7.mol | [Molecular Weight]
242.18 |
| Chemical Properties | Back Directory | [Boiling point ]
331.1±42.0 °C(Predicted) | [density ]
1.59±0.1 g/cm3(Predicted) | [storage temp. ]
Inert atmosphere,Room Temperature | [solubility ]
Chloroform; Dichloromethane; Methanol | [form ]
Solid | [pka]
4.03±0.20(Predicted) | [color ]
White | [InChI]
InChI=1S/C11H8F2O4/c12-11(13)16-7-2-1-6(5-8(7)17-11)10(3-4-10)9(14)15/h1-2,5H,3-4H2,(H,14,15) | [InChIKey]
IELWGOUPQRHXLS-UHFFFAOYSA-N | [SMILES]
C1(C2=CC=C3OC(F)(F)OC3=C2)(C(O)=O)CC1 |
| Safety Data | Back Directory | [Symbol(GHS) ]
GHS07 | [Signal word ]
Warning | [Hazard statements ]
H302-H315-H319-H335 | [Precautionary statements ]
P261-P301+P312-P302+P352-P304+P340-P305+P351+P338 | [REACH Registrations]
Active | [HS Code ]
2932990025 | [Storage Class]
11 - Combustible Solids | [Hazard Classifications]
Acute Tox. 4 Oral |
| Hazard Information | Back Directory | [Uses]
1-(2,2-Difluorobenzo[1,3]dioxol-5-yl)cyclopropanecarboxylic Acid is used in processes for preparation of Tezacaftor and intermediates thereof. | [Synthesis]
Compound 21 was hydrolyzed with 6 M NaOH (8 eq.) in ethanol (5 v/v) at 80°C. The mixture was cooled to room temperature during the night and the ethanol was evaporated under vacuum. The residue was put into water, MTBE, 1 M HCl was added and the layers we |
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| Company Name: |
Shanghai Ennopharm Co., Ltd.
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| Telephone: |
+86 (21) 6435-5022 |
| Website: |
www.chemicalbook.com/ShowSupplierProductsList13640/0_EN.htm |
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