478466

Undecyl isocyanate

98%

• Linear Formula: CH₃(CH₂)₁₀NCO
• CAS Number: 2411-58-7
• Molecular Weight: 197.32
• MDL number: MFCD00077428
• UNSPSC Code: 12352100
• PubChem Substance ID: 24871512
• NACRES: NA.22

Properties

• assay: 98%
• refractive index: n20/D 1.44 (lit.)
• bp: 103 °C/3 mmHg (lit.)
• density: 0.868 g/mL at 25 °C (lit.)
• storage temp.: 2-8°C
• SMILES string: CCCCCCCCCCCN=C=O
• InChI: 1S/C12H23NO/c1-2-3-4-5-6-7-8-9-10-11-13-12-14/h2-11H2,1H3
• InChI key: JXAYHHMVMJVFPQ-UHFFFAOYSA-N

Description

General description

Undecyl isocyanate (n-undecylisocyanate) is an alkyl isocyanate that can be synthesized by reacting lauroyl chloride with sodium azide.[1]

Application

Undecyl isocyanate may be used in the synthesis of poly(n-undecyl isocyanate) (PUDIC)[1] and starch-N-undecyl carbamate.[2]

Safety Information

• pictograms: GHS08,GHS07
• signalword: Danger
• hcodes: H302 + H312 + H332,H315,H317,H319,H334,H335
• pcodes: P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• wgk_germany: WGK 3
• flash_point_f: 235.4 °F - closed cup
• flash_point_c: 113 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter