ethyl 3-isothiocyanatobutanoate

• ChemBase ID: 302291
• Molecular Formular: C7H11NO2S
• Molecular Mass: 173.23274
• Monoisotopic Mass: 173.0510496
• SMILES: CCOC(=O)CC(C)N=C=S
• Canonical SMILES: CC(N=C=S)CC(=O)OCC
• InChI: InChI=1S/C7H11NO2S/c1-3-10-7(9)4-6(2)8-5-11/h6H,3-4H2,1-2H3
• InChIKey: BJPWLYQGLIRJLZ-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: ethyl 3-isothiocyanatobutanoate
• IUPAC Traditional name: ethyl 3-isothiocyanatobutanoate
• Synonyms: 3-Isothiocyanatobutyric acid ethyl ester; Ethyl 3-isothiocyanatobutyrate; 3-异硫代氰酰丁酸乙酯

Database IDs

• CAS Number: 206750-29-0
• MDL Number: MFCD00041107

CALCULATED PROPERTIES

• H Acceptors: 2
• H Donor: 0
• LogD (pH = 5.5): 1.7039231
• LogD (pH = 7.4): 1.7039231
• Log P: 1.7039231
• Molar Refractivity: 46.0496 cm^3
• Polarizability: 18.270834 Å^3
• Polar Surface Area: 38.66 Å^2
• Rotatable Bonds: 5
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Boiling Point: 87-88°C/5mm
• Refractive Index: 1.4910

Safety Information

• Storage Warning: Moisture Sensitive
• European Hazard Symbols: Corrosive (C); X
• UN Number: UN2922
• Hazard Class: 8
• Packing Group: III
• Risk Statements: 20/21/22-34
• Safety Statements: 26-36/37/39-45
• TSCA Listed: 否
• GHS Pictograms: GHS05; GHS06
• GHS Hazard statements: H331-H302-H312-H314-H318
• GHS Precautionary statements: P280-P305+P351+P338-P309-P310

Product Information

• Purity: 98+%