2620-27-1

Basic information

• Product Name: 1,5-BIS(METHYLAMINO)-3-OXAPENTANE, 98
• Synonyms: 1,5-BIS(METHYLAMINO)-3-OXAPENTANE, 98;Ethanamine,2,2'-oxybis[N-methyl-
• CAS NO: 2620-27-1
• Molecular Formula: C₆H₁₆N₂O
• Molecular Weight: 132.205
• Mol File: 2620-27-1.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 76 °C
• Flash Point: 60.7 °C
• Appearance: Clear slightly yellow/Liquid
• Density: 0.872 g/cm³
• PKA: 9.87±0.10(Predicted)
• CAS DataBase Reference: 1,5-BIS(METHYLAMINO)-3-OXAPENTANE, 98(CAS DataBase Reference)
• NIST Chemistry Reference: 1,5-BIS(METHYLAMINO)-3-OXAPENTANE, 98(2620-27-1)
• EPA Substance Registry System: 1,5-BIS(METHYLAMINO)-3-OXAPENTANE, 98(2620-27-1)

Safety Data

• Hazardous Substances Data: 2620-27-1(Hazardous Substances Data)

Usage

Chemical Properties

CLEAR SLIGHTLY YELLOW LIQUID

Upstream product

• 90717-00-3 2,2′-oxybis(N-tosyl-N-methylethan-1-amine) 

Downstream Products

• 110345-44-3 4,10-Dimethyl-1,13-bis(p-tolylsulfonyl)-7-oxa-1,4,10,13-tetraazatridecane 
• 91876-16-3 7,13-dimethyl-15-benzyl-1,4,10-trioxa-7,13-diazacyclopentadecane-2,6-14,trione 
• 110345-40-9 1,13-Dimethyl-4,7,10-tris(p-tolylsulfonyl)-16-oxa-1,4,7,10,13-pentaazacyclooctadecane-1,12-dione 
• 181588-21-6 1,7-bis(5-chloro-2-hydroxybenzyl)-1,7-dimethyl-4-oxa-1,7-diazaheptane 
• 1204417-53-7 tert-butyl (1aS,12bR)-1a-[(2-{2-[(aminosulfonyl)(methyl)amino]-ethoxy}ethyl)(methyl)carbamoyl]-8-cyclohexyl-11-methoxy-1,1a,2,12b-tetrahydro-cyclopropa[d]indolo[2,1-a][2]benzazepine-5-carboxylate 
• 1204417-52-6 tert-butyl (1aS,12bR)-8-cyclohexyl-11-methoxy-1a-(methyl{2-[2-(methylamino)ethoxy]ethyl}carbamoyl)-1,1a,2,12b-tetrahydrocyclopropa[d]indolo[2,1-a][2]benzazepine-5-carboxylate 
• 1384353-48-3 C₃₈H₅₃N₃O₅ 
• 1384353-46-1 C₃₆H₅₁N₃O₅ 
• 1384353-42-7 C₃₅H₄₉N₃O₆ 
• 1384353-44-9 C₃₄H₄₇N₃O₅ 
• 1204416-99-8 (19R)-2,19-methano-3,7:4,1-dimetheno-1H,11H-14,10,2,9,11,17-benzoxathiatetraazacyclodocosine-8,18(9H,15H)-dione 27-cyclohexyl-12,13,16,17,19,20-hexahydro-22-methoxy-11,17-dimethyl-10,10-dioxide 
• 1204417-00-4 (19S)-2,19-methano-3,7:4,1-dimetheno-1H,11H-14,10,2,9,11,17-benzoxathiatetraazacyclodocosine-8,18-(9H,15H)-dione 27-cyclohexyl-12,13,16,17,19,20-hexahydro-22-methoxy-11,17-dimethyl-10,10-dioxide 
• 1204600-90-7 (1aS,12bR)-8-cyclohexyl-11-methoxy-16,22-dimethyl-1,12b-dihydro-5,1a-(methanoiminothioiminoethanooxyethanoiminomethano)cyclopropa[d]indolo [2,1-a][2]benzazepine-13,23(2H)-dione 15,15-dioxide 
• 1204417-04-8 (1aR,12bS)-8-cyclohexyl-11-methoxy-16,22-dimethyl-1,12b-dihydro-5,1a-(methanoiminothioiminoethanooxyethanoiminomethano)cyclopropa[d]indolo[2,1-a][2]benzazepine-13,23(2H)-dione 15,15-dioxide 

Relevant articles and documents

Method for separating N,N,N'-trimethylbisaminoethylether and/or N,N-dimethylbisaminoethylether from a mixture

The present invention relates to a method for separating N,N,N'-trimethylbisaminoethylether and/or N,N-dimethylbisaminoethylether, from a mixture A comprising N,N,N'-trimethylbisaminoethylether, and N,N-dimethylbisaminoethylether, wherein said method comprises the steps of: (a) contacting said mixture A with an acylating agent, to form a mixture B comprising the amides of N,N,N'-trimethylbisaminoethylether and of N,N-dimethylbisaminoethylether, respectively; and (b1) separating the amide of N,N,N'-trimethylbisaminoethylether from mixture B; and (c1) recovering N,N,N'-trimethylbisaminoethylether from its amide by means of a transamidation reaction; and/or (b2) separating the amide of N,N-dimethylbisaminoethylether from mixture B; and (c2) recovering N,N-dimethylbisaminoethylether from its amide by means of a transamidation reaction.

MACROHETEROCYCLES. XVI. SYNTHESIS OF MACROCYCLIC LACTONOLACTAMS AND THEIR ION-SELECTIVE CHARACTERISTICS

Sewenteen new macrocyclic lactonolactams were obtained by the acylation of N,N'-dimethylpolyoxyalkanediamines with acid dichlorides in benzene under conditions of high dilution.The coefficients of cationic selectivity in the series of alkali and alkaline-earth metals were determined for them, and compounds which exhibit high calcium selectivity were found.