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Merck

27614

Sigma-Aldrich

Methyl benzoate

≥99% (GC)

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About This Item

Fórmula lineal:
C6H5COOCH3
Número de CAS:
Peso molecular:
136.15
Beilstein/REAXYS Number:
1072099
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:

vapor density

4.68 (vs air)

vapor pressure

<1 mmHg ( 20 °C)

assay

≥99% (GC)

impurities

≤0.2% free acid (as C6H5COOH)
≤0.2% water (Karl Fischer)

ign. residue

≤0.05% (as SO4)

refractive index

n20/D 1.516 (lit.)

bp

198-199 °C (lit.)

mp

−12 °C (lit.)

solubility

H2O: soluble 2.1 g/L at 20 °C

density

1.088 g/mL at 20 °C (lit.)

SMILES string

COC(=O)c1ccccc1

InChI

1S/C8H8O2/c1-10-8(9)7-5-3-2-4-6-7/h2-6H,1H3

InChI key

QPJVMBTYPHYUOC-UHFFFAOYSA-N

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General description

Methyl benzoate is the most abundant volatile scent compound present in snapdragon flowers[1].

Application

Methyl benzoate has been used in benzoylations of both methyl ketone groups of bisacetylferrocene to form the bis-β-diketone[2].

pictograms

Health hazardExclamation mark

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Repr. 2

Storage Class

10 - Combustible liquids

wgk_germany

WGK 1

flash_point_f

170.6 °F - Pensky-Martens closed cup

flash_point_c

77 °C - Pensky-Martens closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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Benzoylations of Both Methyl Ketone Groups of Bisacetylferrocene with Methyl Benzoate and Alkali Amides to Form the Bis-?-diketone. Certain Derivatives1.
Hauser CR and Cain CE.
The Journal of Organic Chemistry, 23(8), 1142-1146 (1958)
N Dudareva et al.
The Plant cell, 12(6), 949-961 (2000-06-15)
In snapdragon flowers, the volatile ester methyl benzoate is the most abundant scent compound. It is synthesized by and emitted from only the upper and lower lobes of petals, where pollinators (bumblebees) come in contact with the flower. Emission of
M Iqbal Choudhary et al.
Phytochemistry, 69(4), 1018-1023 (2008-01-08)
Two glycosides, 6'-O-(3,4-dihydroxy benzoyl)-beta-D-glucopyranosyl ester (1), and 4-O-beta-d-glucopyranoside-3-hydroxy methyl benzoate (2), along with five known compounds methyl benzoate (3), hypogallic acid (4), caffeic acid (5), paeoniflorin (6) and pikuroside (7) were isolated for the first time from a fresh water
Nan Zhao et al.
Plant physiology and biochemistry : PPB, 48(4), 279-287 (2010-03-05)
Two benzenoid esters, methyl salicylate (MeSA) and methyl benzoate (MeBA), were detected from insect-damaged rice plants. By correlating metabolite production with gene expression analysis, five candidate genes encoding putative carboxyl methyltransferases were identified. Enzymatic assays with Escherichia coli-expressed recombinant proteins
Derek R Boyd et al.
Organic & biomolecular chemistry, 8(6), 1415-1423 (2010-03-06)
The cis-dihydrodiol metabolite from methyl benzoate has been used as a synthetic precursor of carba-beta-L-galactopyranose, carba-beta-L-talopyranose and carba-alpha-L-talopyranose. The structures and absolute configurations of these carbasugars were determined by a combination of NMR spectroscopy, stereochemical correlation and X-ray crystallography.

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