N,N′-Diisopropyl-O-methylisourea

• Catalog No.: 66638
• CAS Number: 54648-79-2
• M. F.: C8H18N2O
• M. W.: 158.24132
• Purity: ≥97.0% (GC)

SYNONYMS

• Title: N,N′-二异丙基-O-甲基异脲
• IUPAC name: N,N'-bis(propan-2-yl)methoxymethanimidamide
• IUPAC Traditional name: N,N'-diisopropylmethoxymethanimidamide
• Synonyms: O-甲基-N,N′-二异丙基异脲; O-Methyl-N,N′-diisopropylisourea

DATABASE IDS

• MDL Number: MFCD00008866
• CAS Number: 54648-79-2
• EC Number: 259-275-2
• Beilstein Number: 1753052

PROPERTIES

• Grade: purum
• Linear Formula: (CH3)2CHNHC(OCH3)=NCH(CH3)2
• Purity: ≥97.0% (GC)
• Boiling Point: 50-52 °C/10 mmHg
• Density: 0.872 g/mL at 20 °C(lit.)
• Flash Point: 35 °C
• Flash Point: 95 °F
• Refractive Index: n20/D 1.436
• GHS Signal Word: Warning
• GHS Hazard statements: H226
• Personal Protective Equipment: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• RID/ADR: UN 1993 3/PG 3
• Risk Statements: 10
• Storage Temperature: 2-8°C
• Hazard Class: 3
• UN Number: 1993
• Packing Group: 3
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
Reagent for the methylation of carboxylic acids, phenols, thiols, β-diketones, amino acids and amines1,2,3; Review4

Description (简体中文)

Other Notes
用于羧酸、苯酚、硫醇、β-二酮、氨基酸和胺类甲基化的试剂1,2,3；综述4