3,5-Di-tert-butyl-2-hydroxybenzaldehyde

• Catalog No.: 140414
• CAS Number: 37942-07-7
• M. F.: C15H22O2
• M. W.: 234.33398
• Purity: 99%

SYNONYMS

• Title: 3,5-二叔丁基-2-羟基苯甲醛
• IUPAC name: 3,5-di-tert-butyl-2-hydroxybenzaldehyde
• IUPAC Traditional name: 3,5-di-tert-butyl-2-hydroxybenzaldehyde
• Synonyms: 3,5-Di-tert-butylsalicylaldehyde; 3,5-二叔丁基水杨醛

DATABASE IDS

• PubChem SID: 24848469
• MDL Number: MFCD00191998
• CAS Number: 37942-07-7

PROPERTIES

• Linear Formula: HOC6H2[C(CH3)3]2CHO
• Purity: 99%
• Melting Point: 59-61 °C(lit.)
• 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: 26-36
• German water hazard class: 3

DETAILS

Description (English)

Packaging
25 g in poly bottle
5 g in glass bottle
Used in the preparation of a chiral Schiff base ligand for an enantioselective copper-catalyzed addition of phenylacetylene to imines.1 Also used to prepare a chiral oxazolidine ligand for the enantioselective addition of diethylzinc to aldehydes.2

Description (简体中文)

包装
25 g in poly bottle
5 g in glass bottle
用于制备手性席夫碱配体，该配体可用于苯乙炔对亚胺的不对称铜催化加成反应。1还用于制备手性噁唑烷配体，该配体可用于二乙基锌对醛的不对称加成反应。2