7-Methyl-1,5,7-triazabicyclo[4.4.0]dec-5-ene

• Catalog No.: 69440
• CAS Number: 84030-20-6
• M. F.: C8H15N3
• M. W.: 153.2248
• Purity: ≥98.0% (GC)

SYNONYMS

• Title: 7-甲基-1,5,7-三氮杂二环[4.4.0]癸-5-烯
• IUPAC name: 1-methyl-1H,2H,3H,4H,6H,7H,8H-[1,3]diazino[1,2-a]pyrimidine
• IUPAC Traditional name: 1-methyl-2H,3H,4H,6H,7H,8H-[1,3]diazino[1,2-a]pyrimidine
• Synonyms: MTBD; 1,3,4,6,7,8-Hexahydro-1-methyl-2H-pyrimido[1,2-a]pyrimidine; 1,3,4,6,7,8-六氢-1-甲基-2H-嘧啶并[1,2-a]嘧啶

DATABASE IDS

• MDL Number: MFCD00043004
• PubChem SID: 24885923
• CAS Number: 84030-20-6
• Beilstein Number: 7635759
• EC Number: 281-791-1

PROPERTIES

• Empirical Formula (Hill Notation): C8H15N3
• Grade: purum
• Purity: ≥98.0% (GC)
• Boiling Point: 75-79 °C/0.1 mmHg(lit.)
• Density: 1.067 g/mL at 25 °C(lit.)
• Flash Point: 113 °C
• Flash Point: 235.4 °F
• Refractive Index: n20/D 1.537(lit.)
• Refractive Index: n20/D 1.537
• GHS Signal Word: Danger
• GHS Hazard statements: H314
• European Hazard Symbols: Corrosive (C)
• Personal Protective Equipment: Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P280-P305 + P351 + P338-P310
• RID/ADR: UN 3267 8/PG 2
• Risk Statements: 34
• Safety Statements: 26-36/37/39-45
• Hazard Class: 8
• UN Number: 3267
• Packing Group: 2
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
Strong and highly hindered guanidine base; it is more basic and more hindered than pentamethylguanidine1

Description (简体中文)

Other Notes
强效、大位阻碱性胍；它比五甲基胍的碱性更强、位阻更大1