1,1,3,3-Tetramethylguanidine

• Catalog No.: 241768
• CAS Number: 80-70-6
• M. F.: C5H13N3
• M. W.: 115.17682
• Purity: 99%

SYNONYMS

• Title: 1,1,3,3-四甲基胍
• IUPAC name: 1,1,3,3-tetramethylguanidine
• IUPAC Traditional name: 1,1,3,3-tetramethylguanidine
• Synonyms: N,N,N′,N′-Tetramethylguanidine; 四甲基胍

DATABASE IDS

• MDL Number: MFCD00008323
• CAS Number: 80-70-6
• PubChem SID: 24854327
• EC Number: 201-302-7
• Beilstein Number: 969608

PROPERTIES

• Linear Formula: (CH3)2NC(=NH)N(CH3)2
• Purity: 99%
• Gene Information: human ... EPHX2(2053)mouse ... Ephx2(13850)
• Boiling Point: 52-54 °C/11 mmHg(lit.)
• Density: 0.918 g/mL at 25 °C(lit.)
• Flash Point: 60 °C
• Flash Point: 140 °F
• Refractive Index: n20/D 1.469(lit.)
• Vapor Pressure: 0.2 mmHg ( 20 °C)
• GHS Signal Word: Danger
• GHS Hazard statements: H226-H302-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 2920 8/PG 2
• Risk Statements: 22-34
• Safety Statements: 26-27-36/37/39-45
• Hazard Class: 8
• UN Number: 2920
• Packing Group: 2
• German water hazard class: 1

DETAILS

Description (English)

Packaging
5, 100, 500 mL in glass bottle
Application
Base employed in the preparation of alkyl nitriles from alkyl halides and 3′-alkylthymidines from 3′-nitrothymidines.
Promotes the pentavalent bismuth oxidation of primary and secondary alchohols to aldehydes and ketones.1

Description (简体中文)

包装
5, 100, 500 mL in glass bottle
Application
促进伯醇和仲醇的五价铋氧化，形成醛和酮。1
碱，用于由烷基卤化物制备烷基腈以及由 3′-硝基胸苷制备 3′-烷基胸苷