α-Azidoisobutyric acid solution

• Catalog No.: 52916
• CAS Number: 2654-97-9
• M. F.: C4H7N3O2
• M. W.: 129.11728

SYNONYMS

• Title: α-叠氮异丁酸 溶液
• IUPAC name: 2-azido-2-methylpropanoic acid
• IUPAC Traditional name: 2-azido-2-methylpropanoic acid
• Synonyms: 2-叠氮-2-甲基丙酸; 2-Azido-2-methylpropionic acid

DATABASE IDS

• MDL Number: MFCD06201008
• CAS Number: 2654-97-9
• PubChem SID: 24877654

PROPERTIES

• Concentration: ~15% in heptane (T)
• Empirical Formula (Hill Notation): C4H7N3O2
• Flash Point: -4 °C
• Flash Point: 24.8 °F
• Refractive Index: n20/D 1.393
• GHS Signal Word: Danger
• GHS Hazard statements: H225-H304-H315-H319-H336-H410
• European Hazard Symbols: Flammable (F)
• European Hazard Symbols: Harmful (Xn)
• European Hazard Symbols: Nature polluting (N)
• Personal Protective Equipment: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P210-P261-P273-P301 + P310-P305 + P351 + P338-P331
• RID/ADR: UN 1206 3/PG 2
• Risk Statements: 11-38-50/53-65-67
• Safety Statements: 16-61-62
• Hazard Class: 3
• UN Number: 1206
• Packing Group: 2
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
Precursor to the instable acid chloride, employed for introducing the sterically hindered AIB in solid phase synthesis1

Description (简体中文)

Other Notes
不稳定的酸性氯化物的前体，用于在固相合成中引入空间位阻型 AIB。1