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531677

Sigma-Aldrich

m-Tolyl acetate

97%

Synonym(s):

3-Methylphenylacetate, m-Cresyl acetate, Acetic acid m-tolyl ester

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About This Item

Linear Formula:
CH3C6H4OCOCH3
CAS Number:
Molecular Weight:
150.17
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

97%

refractive index

n20/D 1.501 (lit.)

bp

210-213 °C (lit.)

density

1.04 g/mL at 25 °C (lit.)

SMILES string

CC(=O)Oc1cccc(C)c1

InChI

1S/C9H10O2/c1-7-4-3-5-9(6-7)11-8(2)10/h3-6H,1-2H3

InChI key

OTGAHJPFNKQGAE-UHFFFAOYSA-N

General description

m-Tolyl acetate is an acyloxy benzene derivative that can be prepared from m-cresol and acetic anhydride.

Application

m-Tolyl acetate may be used in the preparation of 2-hydroxy-4-methylacetophenone and 4-hydroxy-2-methyl acetophenone via Fries rearrangement.

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

203.0 °F - closed cup

Flash Point(C)

95 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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P M DiFiore et al.
Oral surgery, oral medicine, and oral pathology, 55(1), 91-94 (1983-01-01)
Four calcium hydroxide-based apexification pastes were tested for their antibacterial effects on Streptococcus sanguis. Their zones of growth inhibition on blood agar plates were measured at 2, 4, 6, and 8 days. Only the camphorated parachlorophenol and the metacresylacetate pastes
Effect of ketoconazole on external otitis.
K Gintautiene et al.
Proceedings of the Western Pharmacology Society, 34, 351-352 (1991-01-01)
J H Gutiérrez et al.
Oral surgery, oral medicine, and oral pathology, 72(3), 351-358 (1991-09-01)
Root canals of 21 maxillary human teeth were enlarged with reamers and flushed alternatively with sodium hypochlorite and hydrogen peroxide. After its mechanical preparation, root canals were dressed with camphorated paramonochloropherol and/or formocresol delivered by paper points. All three medicaments
R A Barkhordar et al.
Quintessence international (Berlin, Germany : 1985), 28(6), 393-396 (1997-06-01)
The purpose of this study was to determine the effect of intracanal medicaments on the sealing ability of commonly used provisional filling materials. Ninety extracted, unrestored human molars were prepared. The contents of the pulp chamber were removed, and distal
[Local anesthetic effect of phenol derivatives. 3. Cresatin and thymol].
K Akimoto
Shigaku = Odontology; journal of Nihon Dental College, 73(5), 1315-1322 (1985-12-01)

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