2,2-Bis(hydroxymethyl)propionic acid

• Catalog No.: 106615
• CAS Number: 4767-03-7
• M. F.: C5H10O4
• M. W.: 134.1305
• Purity: 98%

SYNONYMS

• Title: 2,2-双(羟甲基)丙酸
• IUPAC name: 3-hydroxy-2-(hydroxymethyl)-2-methylpropanoic acid
• IUPAC Traditional name: 3-hydroxy-2-(hydroxymethyl)-2-methylpropanoic acid
• Synonyms: 二羟甲基丙酸; Bis-MPA; DMPA®; Dimethylolpropionic acid

DATABASE IDS

• Beilstein Number: 1756385
• PubChem SID: 24846739
• CAS Number: 4767-03-7
• MDL Number: MFCD00004199
• EC Number: 225-306-3

PROPERTIES

• Linear Formula: (HOCH2)2C(CH3)COOH
• Purity: 98%
• Melting Point: 189-191 °C(lit.)
• Vapor Density: <1 (vs air)
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P261-P305 + P351 + P338
• Risk Statements: 36/37/38
• Safety Statements: 26
• German water hazard class: 3

DETAILS

Description (English)

Analysis Note
Simple derivatives of this acid have been used to construct dendritic architectures via the "click" azide-acetylene cycloaddition.1
Packaging
100, 500 g in poly bottle
3, 12 kg in poly drum
Legal Information
DMPA is a registered trademark of GEO Specialty Chemicals, Inc.

Description (简体中文)

Analysis Note
这种酸的简单衍生物已用于通过"点击"叠氮-乙炔环加成反应，构建树枝状结构。1
包装
100, 500 g in poly bottle
3, 12 kg in poly drum
法律信息
DMPA 注册商标 GEO Specialty Chemicals, Inc.