Methyl (S)-(-)-2-isocyanato-3-methylbutyrate

• Catalog No.: 429805
• CAS Number: 30293-86-8
• M. F.: C7H11NO3
• M. W.: 157.16714
• Purity: 99%

SYNONYMS

• Title: 甲基(S)-(-)-2-异氰基-3-甲基丁酯
• IUPAC name: methyl (2S)-2-isocyanato-3-methylbutanoate
• IUPAC Traditional name: methyl (2S)-2-isocyanato-3-methylbutanoate

DATABASE IDS

• MDL Number: MFCD00191531
• PubChem SID: 24866891
• CAS Number: 30293-86-8

PROPERTIES

• Linear Formula: (CH3)2CHCH(NCO)CO2CH3
• Purity: 99%
• Boiling Point: 75 °C/0.04 mmHg(lit.)
• Density: 1.053 g/mL at 25 °C(lit.)
• Flash Point: 78 °C
• Flash Point: 172.4 °F
• Optical Rotation: [α]20/D -22°, neat
• Refractive Index: n20/D 1.428(lit.)
• GHS Signal Word: Warning
• GHS Hazard statements: H302-H312-H315-H319-H332-H335
• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P261-P280-P305 + P351 + P338
• RID/ADR: UN 2206 6.1/PG 3
• Risk Statements: 20/21/22-36/37/38
• Safety Statements: 23-26-36
• Hazard Class: 6.1
• UN Number: 2206
• Packing Group: 3
• German water hazard class: 3

DETAILS

Description (English)

Application
Precursor for the synthesis of molecular scaffolds1 and bridged azapeptide mimetics.2
Packaging
1, 5 g in glass bottle

Description (简体中文)

Application
前体，用于合成分子支架1和桥接氮杂肽类似物。2
包装
1, 5 g in glass bottle