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Merck
CN

167037

Sigma-Aldrich

3-甲基水杨酸

96.0%

别名:

2-羟基-3-甲基苯甲酸, 邻甲基水杨酸

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About This Item

线性分子式:
CH3C6H3(OH)CO2H
CAS号:
分子量:
152.15
Beilstein:
2086811
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

方案

96.0%

mp

163-165 °C (lit.)

溶解性

methanol: soluble 5%, clear to slightly hazy (colorlessto faint brown)

SMILES字符串

Cc1cccc(C(O)=O)c1O

InChI

1S/C8H8O3/c1-5-3-2-4-6(7(5)9)8(10)11/h2-4,9H,1H3,(H,10,11)

InChI key

WHSXTWFYRGOBGO-UHFFFAOYSA-N

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一般描述

3-甲基水杨酸可与WOCl4反应生成氧化水杨酸钨(VI)络合物

应用

3-甲基水杨酸可用于合成:
  • 8-甲基-2-硫代-2-3,3-二氢-4H-1,3-苯并恶嗪-4-酮
  • 7-羟基-8-甲基-2-硫代-2-3,3-二氢-4H-1,3-苯并恶嗪-4-酮
  • (R)-, (S)-和(RS)-羟甲基美西汀

象形图

CorrosionExclamation mark

警示用语:

Danger

危险分类

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Thais Kroetz et al.
Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology, 18(5), 1171-1184 (2019-02-28)
In this article, new fluorescent lipophilic based benzazoles were synthesized from the reaction between photoactive formyl derivatives and aliphatic amines followed by NaBH4 reduction with good yields. The photophysics of the benzazoles was investigated experimentally and theoretically. These compounds present
Warren B Cross et al.
Dalton transactions (Cambridge, England : 2003), (7)(7), 1287-1293 (2005-03-23)
Tungsten(VI) oxo-salicylate complexes were prepared in moderate yield (47 to 63%) by the reactions of WOCl4 and two equivalents of either 3-methylsalicylic acid (MesaliH2) or 3,5-di-isopropylsalicylic acid (di-i-PrsaliH2). Performing the reaction in refluxing toluene afforded the two analogous ditungsten complexes
Generalized Method for the Production of 1, 3-Benzoxazine, 1, 3-Benzothiazine, and Quinazoline Derivatives from 2-(Hydroxy, Thio, or Amino) Aromatic Acids Using Triphenylphosphine Thiocyanogen.
Pritchard KM, et al.
Synthetic Communications, 35(!2), 1601-1611 (2005)
Synthesis of (R)-, (S)-, and (RS)-hydroxymethylmexiletine, one of the major metabolites of mexiletine.
Cavalluzzi MM, et al.
Tetrahedron Asymmetry, 18(20), 2409-2417 (2007)
Krithika Delhiraja et al.
Environmental monitoring and assessment, 192(7), 432-432 (2020-06-17)
Emerging contaminants (ECs) have become an increasing area of concern due to the likely impacts of these compounds on human health and the environment. Generally, products which are used for households and personal care activities contribute to major percentage of

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