| Identification | More | [Name]
o-Toluoyl chloride | [CAS]
933-88-0 | [Synonyms]
2-METHYLBENZOYL CHLORIDE
2-TOLUOYL CHLORIDE
O-METHYLBENZOYL CHLORIDE
O-TOLUENECARBONYL CHLORIDE
O-TOLUOYL CHLORIDE
O-TOLUYL CHLORIDE
2-methyl-benzoylchlorid
o-Toluic acid chloride
ortho-toluoyl chloride
o-Toluic chloride
Benzoyl chloride, 2-methyl-(9CI)
o-Toluoylchloride,98+%
O-Methylbenzoyl
Benzoyl chloride, 2-methyl-
2-METHYLBENZOYL CHLORIDE/O-TOLUOYL CHLORIDE
2-Methylbenzoic acid chloride | [EINECS(EC#)]
213-273-8 | [Molecular Formula]
C8H7ClO | [MDL Number]
MFCD00000668 | [Molecular Weight]
154.59 | [MOL File]
933-88-0.mol |
| Chemical Properties | Back Directory | [Appearance]
clear pale yellow to yellow to faintly pink liquid | [Melting point ]
159.5-160.9 °C(Solv: ligroine (8032-32-4); dichloromethane (75-09-2)) | [Boiling point ]
88-90 °C/12 mmHg (lit.) | [density ]
1.185 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.5549(lit.)
| [Fp ]
170 °F
| [storage temp. ]
Room Temperature, Under Inert Atmosphere | [form ]
Liquid | [color ]
Clear pale yellow to yellow to faintly pink | [Specific Gravity]
1.185 | [Water Solubility ]
Reacts with water. | [Sensitive ]
Moisture Sensitive | [BRN ]
507933 | [InChIKey]
GPZXFICWCMCQPF-UHFFFAOYSA-N | [CAS DataBase Reference]
933-88-0(CAS DataBase Reference) | [NIST Chemistry Reference]
Benzoyl chloride, 2-methyl-(933-88-0) | [EPA Substance Registry System]
933-88-0(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
C | [Risk Statements ]
R34:Causes burns.
R36/37:Irritating to eyes and respiratory system . | [Safety Statements ]
S23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S27:Take off immediately all contaminated clothing .
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) .
S24/25:Avoid contact with skin and eyes . | [RIDADR ]
UN 3265 8/PG 2
| [WGK Germany ]
3
| [F ]
10-19-21 | [Hazard Note ]
Corrosive/Moisture Sensitive | [TSCA ]
Yes | [HazardClass ]
8 | [PackingGroup ]
II | [HS Code ]
29163900 |
| Hazard Information | Back Directory | [Chemical Properties]
clear pale yellow to yellow to faintly pink liquid | [Uses]
O-Toluoyl Chloride is used in the synthesis if quinolinone compounds as SARS CoV 3CLpro inhibitors. Also used in the synthesis of benzooxaboroles as orally active anti-inflammatory agents. | [General Description]
Flash vacuum pyrolysis of o-toluoyl chloride at 780°C and 0.5 mmHg yields benzocyclobutenone. |
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