| Identification | More | [Name]
4-Ethoxybenzoyl chloride | [CAS]
16331-46-7 | [Synonyms]
4-ETHOXYBENZOYL CHLORIDE
4-ETHYLOXYBENZOYL CHLORIDE
P-ETHOXYBENZOYL CHLORIDE
4-ETHOXYBENZOYL CHLORIDE 98%
Benzoyl chloride, 4-ethoxy-(9CI)
NISTC16331467 | [EINECS(EC#)]
605-323-6 | [Molecular Formula]
C9H9ClO2 | [MDL Number]
MFCD00000688 | [Molecular Weight]
184.62 | [MOL File]
16331-46-7.mol |
| Chemical Properties | Back Directory | [Melting point ]
22 °C | [Boiling point ]
142-145 °C20 mm Hg(lit.) | [density ]
1.2 | [refractive index ]
n20/D 1.5672(lit.)
| [Fp ]
>230 °F
| [form ]
Liquid or LMS | [color ]
Colorless to yellow or white to yellow | [Specific Gravity]
1.20 | [Sensitive ]
Moisture Sensitive | [Usage]
Intermediates of Liquid Crystals | [InChI]
1S/C9H9ClO2/c1-2-12-8-5-3-7(4-6-8)9(10)11/h3-6H,2H2,1H3 | [InChIKey]
XLWQUESMILVIPR-UHFFFAOYSA-N | [SMILES]
CCOc1ccc(cc1)C(Cl)=O | [CAS DataBase Reference]
16331-46-7(CAS DataBase Reference) | [NIST Chemistry Reference]
4-Ethoxybenzoyl chloride(16331-46-7) |
| Safety Data | Back Directory | [Hazard Codes ]
C | [Risk Statements ]
R34:Causes burns.
R36/37:Irritating to eyes and respiratory system . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S27:Take off immediately all contaminated clothing .
S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) . | [RIDADR ]
UN 3265 8/PG 2
| [WGK Germany ]
3
| [HazardClass ]
8 | [PackingGroup ]
III | [HS Code ]
29181990 | [Storage Class]
8A - Combustible corrosive hazardous materials | [Hazard Classifications]
Eye Dam. 1
Skin Corr. 1B
STOT SE 3 |
| Hazard Information | Back Directory | [Uses]
4-Ethoxybenzoyl chloride may be used in chemical synthesis studies. | [Uses]
Intermediates of Liquid Crystals | [Synthesis]
0.5 g of p-ethoxybenzoic acid, 5 mLCHCl3, 1.5 mLSOCl2, and 0.25 mL of DMF were added to a 25 mL double-necked reaction flask, and the solvent was removed under reduced pressure after stirring at room temperature for 5 hours to obtain the crude product |
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