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Merck
CN

S5922

水杨酸

BioPerformance Certified, ≥99.0%, powder or crystals, suitable for tissue culture (plant), BioXtra

别名:

2-羟基苯甲酸

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关于此项目

线性分子式:
2-(HO)C6H4CO2H
化学文摘社编号:
69-72-7
分子量:
138.12
NACRES:
NA.21
PubChem Substance ID:
24899681
UNSPSC Code:
12352100
EC Number:
200-712-3
MDL number:
MFCD00002439
Beilstein/REAXYS Number:
774890

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产品名称

水杨酸, BioXtra, ≥99.0%

InChI key

YGSDEFSMJLZEOE-UHFFFAOYSA-N

InChI

1S/C7H6O3/c8-6-4-2-1-3-5(6)7(9)10/h1-4,8H,(H,9,10)

SMILES string

OC(=O)c1ccccc1O

grade

BioPerformance Certified

vapor density

4.8 (vs air)

vapor pressure

1 mmHg ( 114 °C)

product line

BioXtra

assay

≥99.0%

form

powder or crystals

technique(s)

tissue culture: suitable (plant)

impurities

≤0.015% Phosphorus (P)
≤0.1% Insoluble matter

ign. residue

≤0.01%

bp

211 °C (lit.)

mp

158-161 °C (lit.)

solubility

ethanol: 1 M at 20 °C, clear, colorless

density

1.44 g/cm3 at 20 °C

anion traces

chloride (Cl-): ≤0.001%
sulfate (SO42-): ≤0.003%

cation traces

Al: ≤0.001%
Ca: ≤0.001%
Cu: ≤0.0005%
Fe: ≤0.0005%
K: ≤0.005%
Mg: ≤0.0005%
NH4+: ≤0.05%
Na: ≤0.01%
Pb: ≤0.001%
Zn: ≤0.0005%

functional group

carboxylic acid

Quality Level

100

Gene Information

human ... ALB(213), PTPN1(5770)

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相关类别

Application

  • 农业中的盐度胁迫管理研究表明施用水杨酸可缓解大麦的盐度胁迫，说明其增强作物耐盐性的作用，有助于可持续性农业发展(Hanif et al., 2024)。
  • 增强药物凝胶性能：研究硝酸纤维素延缓盐酸左氧氟沙星-水杨酸原位凝胶的渗透，说明其可用于增强药物递送系统，尤其是提高细菌感染治疗的疗效(Khaing et al., 2024)。
  • 醉茄内酯的生物技术生产：水杨酸被用作南非醉茄毛状根培养物的激活剂，极大促进醉茄内酯和酚酸类物质的生产，这两类物质因其治疗作用对医药领域意义重大 (Halder and Ghosh, 2024)。

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 2

存储类别

11 - Combustible Solids

wgk

WGK 1

flash_point_f

314.6 °F - closed cup

flash_point_c

157 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCM3926
MKCL8335
MKCK3972
MKCH8332
MKCF6967

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Dmitrij Rekhter et al.
Science (New York, N.Y.), 365(6452), 498-502 (2019-08-03)
The phytohormone salicylic acid (SA) controls biotic and abiotic plant stress responses. Plastid-produced chorismate is a branch-point metabolite for SA biosynthesis. Most pathogen-induced SA derives from isochorismate, which is generated from chorismate by the catalytic activity of ISOCHORISMATE SYNTHASE1. Here
Dorothea Ellinger et al.
Plant physiology, 161(3), 1433-1444 (2013-01-22)
A common response by plants to fungal attack is deposition of callose, a (1,3)-β-glucan polymer, in the form of cell wall thickenings called papillae, at site of wall penetration. While it has been generally believed that the papillae provide a
Yunlong Du et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(19), 7946-7951 (2013-04-25)
Removal of cargos from the cell surface via endocytosis is an efficient mechanism to regulate activities of plasma membrane (PM)-resident proteins, such as receptors or transporters. Salicylic acid (SA) is an important plant hormone that is traditionally associated with pathogen
S Zaugg et al.
Journal of chromatography. B, Biomedical sciences and applications, 752(1), 17-31 (2001-03-20)
Acetylsalicylic acid (Aspirin) is rapidly metabolized to salicylic acid (salicylate) and other compounds, including gentisic acid and salicyluric acid. Monitoring of salicylate and its metabolites is of toxicological, pharmacological and biomedical interest. Three capillary electrophoresis (CE) methods featuring alkaline aqueous
E Benfeldt et al.
Acta dermato-venereologica, 79(5), 338-342 (1999-09-24)
Our aim was to simultaneously investigate 2 techniques for in vivo sampling of peripheral compartment pharmacokinetics after systemic administration of acetylsalicylic acid. Ten volunteers were given 2 g acetylsalicylic acid orally. Blood samples and dialysates from 4 microdialysis probes inserted
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