558966

1-(2-Furoyl)piperazine

97%

• Synonym(s): 2-Furoic piperazide
• Empirical Formula (Hill Notation): C₉H₁₂N₂O₂
• CAS Number: 40172-95-0
• Molecular Weight: 180.20
• Beilstein/REAXYS Number: 880196
• EC Number: 254-823-7
• MDL number: MFCD00038831
• UNSPSC Code: 12352100
• PubChem Substance ID: 24879786
• NACRES: NA.22

Properties

• assay: 97%
• mp: 67-70 °C (lit.)
• SMILES string: O=C(N1CCNCC1)c2ccco2
• InChI: 1S/C9H12N2O2/c12-9(8-2-1-7-13-8)11-5-3-10-4-6-11/h1-2,7,10H,3-6H2
• InChI key: SADPINFEWFPMEA-UHFFFAOYSA-N

Description

Application

1-(2-Furoyl)piperazine may be used to synthesize:

• 2-[4-(2-furoyl) piperazin-1-yl]-4-amino-6-benzyloxy-7-methoxyquinazoline hydrochloride monohydrate
• 2-[4-(2-furoyl)piperazin-1-yl]-4-amino-7-benzyloxy-6-methoxyquinazoline hydrochloride monohydrate
• 4-amino-2-[4-(2-furoyl)piperazin-1-yl]-quinazoline hydrochloride
• 6,7-dimethoxy-2-[4-(2-furoyl)-piperazin-1-yl]quinazoline-4-one hydrate
• 1-[2-(3,4-dimethoxyphenyl)ethyl]-4-(2-furoyl)-piperazine hydrogen oxalate
• 1-(3,4-dichlorobenzyl)-4-(2-furoyl)-piperazine hydrogen oxalate
• 4-(9-fluorenyl)-1-(2-furoyl)piperazine
• 2-[4-(2-furoyl)piperazin-1-yl]-benzimidazole hydrochloride hydrate

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H302 + H312 + H332,H315,H319,H335
• pcodes: P261 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• ppe: dust mask type N95 (US), Eyeshields, Gloves