ChemicalBook >> CAS DataBase List >>1-Adamantyl isocyanate
1-Adamantyl isocyanate
- CAS No.
- 4411-25-0
- Chemical Name:
- 1-Adamantyl isocyanate
- Synonyms
- Adamantane, 1-isocyanato-;RARECHEM AQ TC 1023;Adamantyl isocyanate;1-isocyantoadamantane;1-Admantyl Isocyanate;2-isocyanatoadamantane;1-Isocyanatoadamantane;1-Adamantyl isocyanate;1-adamantane isocyanate;1-ADAMANTYL ISOCYANATE 98%
- CBNumber:
- CB1345324
- Molecular Formula:
- C11H15NO
- Molecular Weight:
- 177.24
- MDL Number:
- MFCD00134405
- MOL File:
- 4411-25-0.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-09-12 18:49:12
| Melting point | 144-146 °C (lit.) |
|---|---|
| Boiling point | 309.18°C (rough estimate) |
| Density | 1.0290 (rough estimate) |
| refractive index | 1.5302 (estimate) |
| solubility | soluble in Acetone |
| form | Powder |
| color | White |
| InChI | InChI=1S/C11H15NO/c13-7-12-11-4-8-1-9(5-11)3-10(2-8)6-11/h8-10H,1-6H2 |
| InChIKey | VBHCPGFCIQDXGZ-UHFFFAOYSA-N |
| SMILES | C12(N=C=O)CC3CC(CC(C3)C1)C2 |
| CAS DataBase Reference | 4411-25-0(CAS DataBase Reference) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() ![]() GHS07,GHS08 |
|---|---|
| Signal word | Danger |
| Hazard statements | H302+H312+H332-H315-H317-H319-H334-H335 |
| Precautionary statements | P261-P264-P280-P301+P312-P302+P352+P312-P305+P351+P338 |
| target organs | Respiratory system |
| PPE | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xn |
| Risk Statements | 20/21/22-36/37/38 |
| Safety Statements | 26-27-36/37/39 |
| RIDADR | 2206 |
| WGK Germany | 3 |
| HazardClass | 6.1(b) |
| PackingGroup | III |
| HS Code | 29291090 |
| Storage Class | 11 - Combustible Solids |
| 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 |
| Limited Quantities | 5.0 kg (11 lbs) (solid) |
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) |
1-Adamantyl isocyanate price More Price(38)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 375063 | 1-Adamantyl isocyanate 97% | 4411-25-0 | 5g | $137 | 2025-07-31 | Buy |
| TCI Chemical | A1706 | 1-Adamantyl Isocyanate >98.0%(GC) | 4411-25-0 | 1g | $156 | 2026-04-30 | Buy |
| TCI Chemical | A1706 | 1-Adamantyl Isocyanate >98.0%(GC) | 4411-25-0 | 5g | $571 | 2026-04-30 | Buy |
| TRC | TRC-A220233-50MG | 1-Adamantyl Isocyanate | 4411-25-0 | 50mg | $84 | 2026-06-03 | Buy |
| TRC | TRC-A220233-25MG | 1-Adamantyl Isocyanate | 4411-25-0 | 25mg | $65 | 2026-06-03 | Buy |
1-Adamantyl isocyanate Chemical Properties, Uses, Production
Chemical Properties
White powder
Uses
1-Adamantyl isocyanate may be used in the preparation of:
- adamantyl-functionalized nanoparticles, via thiol-isocyanate reaction of thiol-modified nanoparticles1 4-[3-(aryl or -cycloalkyl)ureido]butyryl compound
- 4-(3-adamantan-1-yl-ureido)butyric acid, via reaction with 4-aminobutanoic acid in DMF
- 4-(3-adamantan-1-yl-ureido)butyryloxy compound
- 12-(3-adamantan-1-yl-ureido) dodecanoic acid (AUDA)
- adamantyl-phenylsulfonamide ureas
- 1-adamantan-1-yl-3-(hydroxyalkyl)ureas, via reaction with with hydroxyalkylamines
Synthesis Reference(s)
The Journal of Organic Chemistry, 55, p. 4282, 1990 DOI: 10.1021/jo00301a014
General Description
1-Adamantyl isocyanate is an isocyanate derivative.
Purification Methods
Recrystallise the isocyanate from n-hexane and sublime it. Irritant. [Stetter & Wulff Chem Ber 95 2302 1962.]
1-Adamantyl isocyanate Preparation Products And Raw materials
1-Adamantyl isocyanate Suppliers
Global Suppliers ( 114)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Guangdong wengjiang Chemical Reagent Co., Ltd. | 0751-2815987 13927875076 | 3007432263@qq.com | China | 9999 | 58 |
| Nanjing Jianao Pharmaceutical Technology Co., Ltd. | 18915922978 | 497743262@qq.com | China | 1000 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| 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 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Wuhan Chemwish Technology Co., Ltd | 86-027-67849912 | sales@chemwish.com | China | 35884 | 56 |
| Capot Chemical Co., Ltd | +86 (0) 571 85 58 67 18 | China | 18187 | 66 | |
| Beijing Ouhe Technology Co., Ltd | 13552068683 13522913783 | 2355560935@qq.com | China | 11777 | 60 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42917 | 64 |
View Latest Price from 1-Adamantyl isocyanate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
![]() |
2021-07-02 | 1-Adamantyl isocyanate
4411-25-0
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd | ||
![]() |
2020-02-02 | 1-Adamantyl isocyanate
4411-25-0
|
$1.00 | 1KG | Min98%HPLC | Career Henan Chemical Co |
-

- 1-Adamantyl isocyanate
4411-25-0
- $10.00-15.00
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
-

- 1-Adamantyl isocyanate
4411-25-0
- $1.00
- Min98%HPLC
- Career Henan Chemical Co
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