| Identification | More | [Name]
2,4,6-Trimethylbenzoyl chloride | [CAS]
938-18-1 | [Synonyms]
2,4,6-TRIMETHYLBENZOYL CHLORIDE
BENZOYL CHLORIDE, 2,4,6-TRIMETHYL-
MESITOYL CHLORIDE
TMBC
Mesitylcarbonylchloride
2,4,6-Trimethylbenzoyl chloride, 98+%
Benzoyl chloride, 2,4,6-trimethyl-(6CI,7CI,8CI,9CI)
2,4,6-Trimethylbenzoyl
2-mesitylenecarbonyl chloride
mesitylene-2-carbonyl chloride
chloride Benzoyl
chloride Mesitylcarbonyl
chloride,2,4,6-trimethyl-Mesitoyl
chlorideMesitylene-2-carbonyl
2,4,6-Trimethylbenzoic acid chloride | [EINECS(EC#)]
213-339-6 | [Molecular Formula]
C10H11ClO | [MDL Number]
MFCD00013650 | [Molecular Weight]
182.65 | [MOL File]
938-18-1.mol |
| Chemical Properties | Back Directory | [Appearance]
clear light yellow liquid | [Boiling point ]
143-146 °C (60 mmHg)
| [density ]
1.10 | [vapor pressure ]
1.52Pa at 25℃ | [refractive index ]
1.528-1.53
| [Fp ]
143-146°C/60mm | [storage temp. ]
2-8°C | [form ]
Liquid | [color ]
Clear light yellow | [Water Solubility ]
Reacts slowly with water. | [Sensitive ]
Moisture Sensitive | [BRN ]
776108 | [InChI]
InChI=1S/C10H11ClO/c1-6-4-7(2)9(10(11)12)8(3)5-6/h4-5H,1-3H3 | [InChIKey]
UKRQMDIFLKHCRO-UHFFFAOYSA-N | [SMILES]
C(Cl)(=O)C1=C(C)C=C(C)C=C1C | [LogP]
2.42-3.65 at 25℃ | [CAS DataBase Reference]
938-18-1(CAS DataBase Reference) | [NIST Chemistry Reference]
2,4,6-Trimethylbenzoyl chloride(938-18-1) |
| Safety Data | Back Directory | [Hazard Codes ]
C | [Risk Statements ]
R34:Causes burns. | [Safety Statements ]
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . | [RIDADR ]
1760 | [WGK Germany ]
3 | [HazardClass ]
8 | [PackingGroup ]
II | [HS Code ]
29163990 |
| Hazard Information | Back Directory | [Description]
2,4,6-Trimethylbenzoyl chloride is an important organic reagent that can be used for the electrochemical reduction reaction to prepare 2,4,6-trimethylbenzaldehyde and tetramer (i.e. 1,2-bis(2,4,6-trimethylphenyl)ethylene-1,2-diol bis(2,4,6-trimethylbenzoate))[1]. | [Chemical Properties]
clear light yellow liquid | [Uses]
2,4,6-Trimethylbenzoyl chloride is used, in the presence of pyridine, to protect OH groups as mesitoate esters. | [References]
[1] GREG A. UROVE D. P. Electrochemical reduction of 2,4,6-trimethylbenzoyl chloride and 2,4,6-trimethylbenzaldehyde at carbon and mercury cathodes in acetonitrile[J]. Electrochimica Acta, 1994, 39 1: 1441-1450. DOI:10.1016/0013-4686(94)85056-9. |
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