ChemicalBook >> CAS DataBase List >>Octadecyl isocyanate
Octadecyl isocyanate
- CAS No.
- 112-96-9
- Chemical Name:
- Octadecyl isocyanate
- Synonyms
- odi;oi;STEARYL ISOCYANATE;75%;Mondur O;ISOCYANIC ACID N-OCTADECYL ESTER;monduro;Tonco-70;baykanoloi;Bykanol OI
- CBNumber:
- CB5192030
- Molecular Formula:
- C19H37NO
- Molecular Weight:
- 295.5
- MDL Number:
- MFCD00002041
- MOL File:
- 112-96-9.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-28 03:35:40
| Melting point | 15-16 °C (lit.) |
|---|---|
| Boiling point | 172-173 °C/5 mmHg (lit.) |
| Density | 0.847 g/mL at 25 °C (lit.) |
| vapor pressure | 1 mm Hg ( 154 °C) |
| refractive index |
n |
| Flash point | 365 °F |
| storage temp. | 2-8°C |
| solubility | soluble in Benzene,Toluene |
| form | powder to lump to clear liquid |
| color | White or Colorless to Almost white or Almost colorless |
| Specific Gravity | 0.86 |
| Sensitive | Moisture Sensitive |
| 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 |
| InChIKey | QWDQYHPOSSHSAW-UHFFFAOYSA-N |
| SMILES | CCCCCCCCCCCCCCCCCCN=C=O |
| CAS DataBase Reference | 112-96-9(CAS DataBase Reference) |
| FDA UNII | QQ297B5H72 |
| NIST Chemistry Reference | Octadecane, 1-isocyanato-(112-96-9) |
| EPA Substance Registry System | Octadecane, 1-isocyanato- (112-96-9) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS06 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H301+H331-H315-H319-H335-H412 | |||||||||
| Precautionary statements | P501-P273-P270-P261-P271-P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313-P301+P310+P330-P304+P340+P311-P403+P233-P405 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 20/21/22-36/37/38-43 | |||||||||
| Safety Statements | 26-36/37-45 | |||||||||
| RIDADR | UN 2206 6.1/PG 3 | |||||||||
| WGK Germany | 1 | |||||||||
| RTECS | NR0140000 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 6.1(b) | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29291090 | |||||||||
| Storage Class | 6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects |
|||||||||
| 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 |
|||||||||
| Toxicity | LD50 intravenous in mouse: 100mg/kg | |||||||||
| REACH Registrations | Active | |||||||||
| NFPA 704 |
|
Octadecyl isocyanate price More Price(19)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 305405 | Octadecyl isocyanate ≥90% | 112-96-9 | 5G | $86.6 | 2023-01-07 | Buy |
| Sigma-Aldrich | 305405 | Octadecyl isocyanate ≥90% | 112-96-9 | 25G | $150 | 2023-01-07 | Buy |
| TCI Chemical | I0130 | Octadecyl Isocyanate >80.0%(GC) | 112-96-9 | 25g | $45 | 2026-04-30 | Buy |
| TCI Chemical | I0130 | Octadecyl Isocyanate >80.0%(GC) | 112-96-9 | 250g | $138 | 2026-04-30 | Buy |
| Usbiological | 285955 | Octadecyl isocyanate Asreported | 112-96-9 | 500g | $772 | 2026-06-03 | Buy |
Octadecyl isocyanate Chemical Properties,Uses,Production
Chemical Properties
Colorless and slightly turbid liquid at room temperature, flammable. Melting point 21℃, boiling point 170℃(266.7Pa), relative density 0.8625, flash point 184℃(open cup). Preparation method: octadecylamine in chlorobenzene solvent and phosgene reaction to generate octadecylamine chloride, and then heated decomposition, distillation under reduced pressure and obtained. Raw material consumption quota: octadecylamine 1200kg/t, phosgene 1170kg/t, chlorobenzene 260kg/t. Usage: Mainly used as printing and dyeing auxiliaries, woolen textile softener VS synthetic raw materials, but also can be used for waterproof fabric surface treatment.
Uses
Octadecyl Isocyanate is a useful reagent for the surface modification of poly(Me methacrylate) (PMMA) to form PMMA surfaces terminated with well-ordered and highly crystalline octadecane chains.
Uses
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.
- For lignin to effectively incorporate the lignin fillers in polyurethane matrix to prepare composites.
It can be reacted with various amines to synthesize variety of unsymmetrical urea derivatives.
Uses
Octadecyl isocyanate (n-octadecyl isocyanate) was employed for chemical modification of:
- surface of cellulose nanocrystals to promote interfacial filler/matrix interactions
- poly (2-hydroxyethyl methacrylate) (pHEMA) films, to investigate in vitro hemocompatibility assay using freshly drawn human whole blood
- cellulose nanocrystals (or whiskers) and microfibrillated cellulose (MFC)
Safety Profile
Poison by intravenous route. A flammable liquid. When heated to decomposition it emits toxic fumes of NOx. See also ISOCYANATES.
Octadecyl isocyanate Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
Global( 202)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Boyle Chemical Co., Ltd. | 021-50182298 021-50180596 | sales@boylechem.com | China | 2202 | 55 |
| Tianjin Zhongxin Chemtech Co., Ltd. | 022-66880623 | sales@tjzxchem.com | China | 612 | 60 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Shanghai Longsheng chemical Co.,Ltd. | 58099637 13585536065 | sales@shlschem.com | China | 9880 | 59 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42917 | 64 |
| Shandong Xiya Chemical Co., Ltd | 13355009207 13355009207 | 3007715519@qq.com | China | 18722 | 57 |
| Syntechem Co.,Ltd | info@syntechem.com | China | 12973 | 57 | |
| Sichuan Kulinan Technology Co., Ltd | 400-1166-196 18981987031 | cdhxsj@163.com | China | 11674 | 57 |
| Tianjin heowns Biochemical Technology Co., Ltd. | 400 638 7771 | sales@heowns.com | China | 14412 | 57 |
View Lastest Price from Octadecyl isocyanate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-09-02 | Isocyanicacid octadecyl ester
112-96-9
|
20kg | 99% | 20 tons | Qingdao RENAS Polymer Material Co., Ltd. | ||
 |
2023-04-12 | Octadecyl Isocyanate
112-96-9
|
200L | 98% | 1000MT | Hefei TNJ Chemical Industry Co.,Ltd. | ||
 |
2021-07-02 | Octadecyl isocyanate
112-96-9
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd |
-
- Isocyanicacid octadecyl ester
112-96-9
- $0.00
- 99%
- Qingdao RENAS Polymer Material Co., Ltd.
-
- Octadecyl Isocyanate
112-96-9
- $0.00
- 98%
- Hefei TNJ Chemical Industry Co.,Ltd.
-
- Octadecyl isocyanate
112-96-9
- $10.00-15.00
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
112-96-9(Octadecyl isocyanate)Related Search:
1of4
1-isocyanato-octadecan
Tonco-70
ISOCYANIC ACID N-OCTADECYL ESTER
ISOCYANIC ACID OCTADECYL ESTER
ISOCYANIC ACID STEARYL ESTER
1-OCTADECYL ISOCYANATE
1-isocyanato-octadecane
STEARYLISOCYANATE 98
N-OCTADECYL ISOCYANATE
OCTADECYL ISOCYANATE
Octadecylamine Oleate
OCTADECYL ISOCYANATE, TECH.
1-OCTADECYL ISOCYANATE 98%
Isocyanatooctadecane
Octadecyl carbimide
Octadecylisocyanat
Octadecyl Isoayanate
Longifolene (>
-Dihydroxyphenyl)-&gamma
-O-sulfate Sodium Salt (>
Xylene Cyanole FF, Dye Content &ge
Baykanol OI
baykanoloi
Bykanol OI
millionateo
Mondur O
monduro
Octadecane,1-isocyanato-
pyrazinecarboxamide Sodium Salt (>
-Bis[4-(dimethylamino)phenyl]-4-(methylamino)-benzenemethanol (>
Isocyanic Acid Octadecyl Ester
Isocyanic Acid Stearyl Ester
Stearyl Isocyanate
Isocyanic Acid n-OCLadecyl Ester
Octadecyl isocyanate technical grade
Octadecyl isocyanate, 98%+
JACS-112-96-9
OctadecylIsocyanate>
Ezetimibe Azetidinone Ring-opened Sodium Salt Impurity
(Technical Grade, >
Xyloglucan oligosaccharides >
Chlorhexidine Digluconate Impurity K Dihydrochloride (>
Isocyanic Acid n-Octadecyl Ester,>98%
OCTADECYL ISOCYANATE, >=95%
hifh purity of Octadecyl isocyanate
75%
oi
odi
STEARYL ISOCYANATE
112-96-9
CH3CH217NCO
C19H37NO
Organic Building Blocks
Isocyanates
Nitrogen Compounds
Building Blocks
Building Blocks
Chemical Synthesis
Nitrogen Compounds
Organic Building Blocks
Wool softener, polyurethane additives
