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Merck
CN

V900780

苯甲酸酐

Vetec, reagent grade, 89%

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线性分子式:
(C6H5CO)2O
化学文摘社编号:
分子量:
226.23
EC Number:
202-291-1
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
516726
MDL number:
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grade

reagent grade

product line

Vetec

assay

89%

mp

38-42 °C (lit.)

density

1.199 g/mL at 25 °C (lit.)

SMILES string

O=C(OC(=O)c1ccccc1)c2ccccc2

InChI

1S/C14H10O3/c15-13(11-7-3-1-4-8-11)17-14(16)12-9-5-2-6-10-12/h1-10H

InChI key

CHIHQLCVLOXUJW-UHFFFAOYSA-N

Legal Information

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

pictograms

Health hazardCorrosion

signalword

Danger

Hazard Classifications

Eye Dam. 1 - Skin Irrit. 2 - STOT RE 1 Inhalation

target_organs

Lungs

存储类别

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Isamu Shiina et al.
The Journal of organic chemistry, 69(6), 1822-1830 (2004-04-03)
Various carboxylic esters are obtained at room temperature in excellent yields with high chemoselectivities from nearly equimolar amounts of carboxylic acids and alcohols using 2-methyl-6-nitrobenzoic anhydride with triethylamine by the promotion of a basic catalyst such as 4-(dimethylamino)pyridine. A variety
W J Gelsema et al.
Journal of lipid research, 37(6), 1224-1233 (1996-06-01)
Benzoolysis experiments are reported in which diacylglycerophosphocholine is heated at 100 degrees C with benzoic anhydride for variable periods of time. It is shown that more than 90% of the phospholipid is dephosphorylated after 5 h of heating. Lipid extracts
Isamu Shiina et al.
Chemistry, an Asian journal, 3(2), 462-472 (2008-01-19)
We have developed effective methods for the total synthesis of 2-hydroxytetracosanolide and 2-hydroxy-24-oxooctacosanolide, the defensive salivary secretions of termites. The former natural product isolated from Armitermes neotenicus, a species of termite that inhabits Guyana, contains a 25-membered lactone backbone, and
J O Boison et al.
Journal of AOAC International, 81(6), 1267-1272 (1998-12-16)
A recently developed multiresidue method using gradient liquid chromatographic conditions for analysis of residues of beta-lactam drugs in bovine muscle tissues after precolumn derivatization with acetic anhydride was modified to permit isocratic analysis. The modification included replacing the acylating reagent
P Chen et al.
Analytical chemistry, 71(21), 4969-4973 (1999-11-24)
Perbenzoylated sialooligosaccharides were found to be stable derivatives, giving intense signals during the matrix-assisted laser desorption/ionization (MALDI) mass spectrometric analysis in the positive-ion mode. Terminal Neu5NAc alpha 2-->3 and alpha 2-->6Gal units of oligosaccharides undergo characteristic structural changes during benzoylation

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