162401-62-9 3-Cyclopropylmethoxy-4-difluoromethoxy-benzoic acid AKSci X3188
 
 
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  X3188    
3-Cyclopropylmethoxy-4-difluoromethoxy-benzoic acid, 98% (HPLC)
 



IDENTITY
CAS Number:162401-62-9
MDL Number:MFCD04621687
MF:C12H12F2O4
MW:258.22
SPECIFICATIONS & PROPERTIES
Min. Purity Spec:98% (HPLC)
Physical Form (at 20°C):Solid
Melting Point:117-123°C
Long-Term Storage:Store long-term in a cool, dry place
Note:Roflumilast intermediate
DOT/IATA TRANSPORT INFORMATION
Not hazardous material

REVIEW
 An impurity and intermediate in the preparation of selective phosphodiesterase 4 (PDE4) inhibitor, Roflumilast

REFERENCES
[1]Williams, Eric L.; WO 2004033430 A2 2004

GLOBALLY HARMONIZED SYSTEM (GHS)

Pictograms

Signal Word
Warning

Hazard Statements
H302; H302+H312; H302+H312+H332; H302+H332; H315; H319; H335

Precautionary Statements
P270; P280; P261; P271; P302+P352; P332+P313; P362; P305+P351+P338; P337+P313; P301+P310+P330; P301+P312+P330; P301+P330+P331; P330; P403+P233; P405; P503; P501

RELATED PRODUCTS
X4421Roflumilast
X31873-(Cyclopropylmethoxy)-4-(difluoromethoxy)benzaldehyde
X31883-Cyclopropylmethoxy-4-difluoromethoxy-benzoic acid

Current as of May 14, 2024


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⚠️
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CATEGORIES
 Aryl and Aliphatic Building Blocks > Carboxylic Acids, Ethers, Fluorine


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