N,N'-Diisopropylcarbodiimide

• Catalog No.: A19292
• CAS Number: 693-13-0
• M. F.: C7H14N2
• M. W.: 126.19946
• Purity: 99%

SYNONYMS

• Title: N,N'-二异丙基碳二酰亚胺
• IUPAC name: (propan-2-yl)({[(propan-2-yl)imino]methylidene})amine
• IUPAC Traditional name: diisopropylcarbodiimide
• Synonyms: DIC

DATABASE IDS

• EC Number: 211-743-7
• CAS Number: 693-13-0
• Beilstein Number: 878281
• MDL Number: MFCD00065689

PROPERTIES

• Purity: 99%
• Boiling Point: 145-148°C
• Density: 0.810
• Flash Point: 33°C(91°F)
• Refractive Index: 1.4330
• GHS Hazard statements: H330-H315-H317-H335-H334-H318-H226
• European Hazard Symbols: Highly toxic (T+)
• GHS Precautionary statements: P210-P303+P361+P353-P304+P340-P305+P351+P338-P320-P405-P501A
• Risk Statements: 10-26-37/38-41-42/43
• RTECS: FF2175000
• Safety Statements: 4-9-20-23-26-28-36/37/39-45
• Storage Warning: Moisture Sensitive
• TSCA Listed: 是
• Hazard Class: 6.1
• UN Number: UN2929
• Packing Group: II

REFERENCES

• Reagent for peptide coupling: J. Org. Chem., 44, 5000 (1979). Has the advantage over N,N'-Dicyclohexylcarbodiimide, A10973 in solid phase peptide syntheses that the urea by-product is more soluble in organic solvents and hence more readily separated from the polymer support. For peptide reagents, see Appendix 6.