415308

1-Ethylpiperazine

98%

• Synonym(s): N-Ethylpiperazine
• Empirical Formula (Hill Notation): C₆H₁₄N₂
• CAS Number: 5308-25-8
• Molecular Weight: 114.19
• Beilstein/REAXYS Number: 102971
• EC Number: 226-166-6
• MDL number: MFCD00059912
• UNSPSC Code: 12352100
• PubChem Substance ID: 24865989
• NACRES: NA.22

Properties

• assay: 98%
• form: liquid
• refractive index: n20/D 1.469 (lit.)
• bp: 157 °C (lit.)
• density: 0.899 g/mL at 25 °C (lit.)
• SMILES string: CCN1CCNCC1
• InChI: 1S/C6H14N2/c1-2-8-5-3-7-4-6-8/h7H,2-6H2,1H3
• InChI key: WGCYRFWNGRMRJA-UHFFFAOYSA-N

Description

Application

1-Ethylpiperazine may be used in the preparation of 2-(2-methoxy-5-((4-methylpiperazin-1-yl)sulfonyl)phenyl)-1H-benzo[d]imidazole hydrochloride and 2-(5-((4-ethylpiperazin-1-yl)sulfonyl)-2-methoxyphenyl)-1H-benzo[d]imidazole hydrochloride.

Safety Information

• pictograms: GHS02,GHS05,GHS07
• signalword: Danger
• hcodes: H226,H302,H314,H317,H335
• pcodes: P210 - P233 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - Skin Sens. 1B - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 1
• flash_point_f: 109.4 °F - closed cup
• flash_point_c: 43 °C - closed cup
• ppe: Eyeshields, Gloves, type ABEK (EN14387) respirator filter