O1807

异氰酸十八酯

technical grade

• 别名: 1-Isocyanatooctadecane, ODI, Stearyl isocyanate, n-Octadecyl isocyanate
• 线性分子式: CH₃(CH₂)₁₇NCO
• CAS号: 112-96-9
• 分子量: 295.50
• EC 号: 204-019-7
• MDL编号: MFCD00002041
• UNSPSC代码: 12352100
• PubChem化学物质编号: 24897951
• NACRES: NA.22

属性

• 等级: technical grade
• 蒸汽压: 1 mmHg ( 154 °C)
• 折射率: n20/D 1.45 (lit.)
• 沸点: 172-173 °C/5 mmHg (lit.)
• mp: 15-16 °C (lit.)
• 密度: 0.847 g/mL at 25 °C (lit.)
• 储存温度: 2-8°C
• SMILES字符串: CCCCCCCCCCCCCCCCCCN=C=O
• InChI: 1S/C19H37NO/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-20-19-21/h2-18H2,1H3
• InChI key: QWDQYHPOSSHSAW-UHFFFAOYSA-N

说明

应用

Octadecyl isocyanate can be used as a modifier:

• For cellulose nanocrystals in the synthesis of poly(butylene adipate-co-terephthalate) (PBAT) based nanocomposites with improved mechanical and rheological properties.[1]
• For lignin to effectively incorporate the lignin fillers in polyurethane matrix to prepare composites.[2]

It can be reacted with various amines to synthesize variety of unsymmetrical urea derivatives.[3][4]

安全信息

• 象形图: GHS08,GHS07
• 警示用语：: Danger
• 危险声明: H302 + H312 + H332,H315,H317,H319,H334,H335
• 预防措施声明: P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338
• 危险分类: 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
• 靶器官: Respiratory system
• 储存分类代码: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 1
• 闪点(°F): 300.2 °F - closed cup
• 闪点(°C): 149 °C - closed cup
• 个人防护装备: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter