CAS Number23138-50-3
Synonyms4-ethyl phenylisocyanate; 4-ethylbenzenisocyanate; 1-ethyl-4-isocyanato-benzene; Isocyanic Acid 4-Ethylphenyl Ester; MFCD00013881; EINECS 245-446-9; p-Ethylphenyl isocyanate
Molecular FormulaC9H9NO
Molecular Weight147.17400
Purity96+%
Density1.024 g/mL at 25 °C(lit.)
Boiling Point68ºC (1 torr)
AppearanceLiquid;Colorless to Light yellow to Light orange clear liquid
EINECS0
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 23138-50-3 |
| Catalog No. | 2A-0108791 |
| Chinese Name | 异氰酸4-乙基苯酯 |
| Synonyms | 4-ethyl phenylisocyanate; 4-ethylbenzenisocyanate; 1-ethyl-4-isocyanato-benzene; Isocyanic Acid 4-Ethylphenyl Ester; MFCD00013881; EINECS 245-446-9; p-Ethylphenyl isocyanate |
| Molecular Formula | C9H9NO |
| Molecular Weight | 147.17400 |
| Purity | 96+ |
| Density | 1.024 g/mL at 25 °C(lit.) |
| Boiling Point | 68ºC (1 torr) |
| Appearance | Liquid;Colorless to Light yellow to Light orange clear liquid |
| Storage Condition | Dispose under dry protective gas, Keep receptacles |
| Packaging | III |
| EINECS | 0 |
| HTC | 2929109000 |
| UN(IATA) | 0 |
| SMILES | CCc1ccc(N=C=O)cc1 |
| InChI | InChI=1S/C9H9NO/c1-2-8-3-5-9(6-4-8)10-7-11/h3-6H,2H2,1H3 |
| InChI Key | FWPYUSLQCQDLJR-UHFFFAOYSA-N |
| Hazard Symbols | 6.1 |
| MSDS | msds/108791_1_23138_50_3.pdf |
| Use of | Properties Name 1-ethyl-4-isocyanatobenzene Synonym More Synonyms Chemical & Physical Properties Molecular Formula C9H9NO Exact Mass 147.06800 PSA 29.43000 LogP 2.21630 InChIKey FWPYUSLQCQDLJR-UHFFFAOYSA-N |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 30.0% |
| Transport Info | Product name: Purity: 97.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN number European Land Transport Danger Regulations: 2206 International Maritime Danger Regulations: 2206 International Air Transport Danger Regulations: 2206 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: ISOCYANATES, TOXIC, N.O.S. (p-Ethylphenyl isocyanate) IMDG Code: ISOCYANATES, TOXIC, N.O.S. (p-Ethylphenyl isocyanate) ISOC: Isocyanates, toxic, n.o.s. (p-Ethylphenyl isocyanate) 14.3 Transport hazard categories European Land Transport Danger Regulations: 6.1 International Maritime Transport Danger Regulations: 6.1 International Air Transport Danger Regulations: 6.1 14.4 Package group European Land Transport Danger Regulations: III International Maritime Transport Danger Regulations: III International Air Transport Danger Regulations: III 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special precautions for users No data available |
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