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Merck
CN

19-2470

甲醇

≥99.8% (GC), suitable for HPLC

别名:

木酒精

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关于此项目

线性分子式:
CH3OH
化学文摘社编号:
分子量:
32.04
UNSPSC Code:
51273804
PubChem Substance ID:
EC Number:
200-659-6
Beilstein/REAXYS Number:
1098229
MDL number:
Assay:
≥99.8% (GC)
Grade:
HPLC grade
Technique(s):
HPLC: suitable
Bp:
64.7 °C (lit.)
Vapor pressure:
410 mmHg ( 50 °C), 97.68 mmHg ( 20 °C)
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产品名称

甲醇, suitable for HPLC

grade

HPLC grade

Quality Level

vapor density

1.11 (vs air)

vapor pressure

410 mmHg ( 50 °C), 97.68 mmHg ( 20 °C)

assay

≥99.8% (GC)

form

liquid

autoignition temp.

725 °F

expl. lim.

36 %

availability

available only in Japan

technique(s)

HPLC: suitable

refractive index

n20/D 1.329 (lit.)

bp

64.7 °C (lit.)

mp

−98 °C (lit.)

density

0.791 g/mL at 25 °C (lit.)

format

neat

SMILES string

CO

InChI

1S/CH4O/c1-2/h2H,1H3

InChI key

OKKJLVBELUTLKV-UHFFFAOYSA-N

Application


  • Allelopathic effect of the methanol extract of the weed species-red sorrel (Rumex acetosella L.) on the growth, phytohormone content and antioxidant activity of the cover crop - white clover (Trifolium repens L.).: This study explores the use of methanol extracts from red sorrel to analyze their effects on white clover, revealing significant insights into allelopathic interactions and plant biochemistry (Lee IJ et al., 2024).

  • Improvement and prediction of the extraction parameters of lupeol and stigmasterol metabolites of Melia azedarach with response surface methodology.: Focuses on optimizing extraction parameters using methanol, enhancing the yield and purity of important plant metabolites, critical for pharmaceutical applications (Japelaghi RH, 2024).

  • Determination of cotinine and 3-hydroxynicotinine in human serum by liquid chromatography-tandem mass spectrometry and its application.: This paper utilizes methanol as a solvent in chromatographic techniques to detect and quantify nicotine metabolites in serum, showcasing its importance in clinical diagnostics (Wu YQ, 2024).



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signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

target_organs

Eyes,Central nervous system

存储类别

3 - Flammable liquids

wgk

WGK 2

flash_point_f

49.5 °F - closed cup

flash_point_c

9.7 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves

法规信息

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分析证书(COA)

Lot/Batch Number

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Mathias Schmelcher et al.
The Journal of antimicrobial chemotherapy, 70(5), 1453-1465 (2015-01-30)
In the light of increasing drug resistance in Staphylococcus aureus, bacteriophage endolysins [peptidoglycan hydrolases (PGHs)] have been suggested as promising antimicrobial agents. The aim of this study was to determine the antimicrobial activity of nine enzymes representing unique homology groups
Timo Heidt et al.
Circulation research, 115(2), 284-295 (2014-05-03)
Macrophages populate the steady-state myocardium. Previously, all macrophages were thought to arise from monocytes; however, it emerged that, in several organs, tissue-resident macrophages may self-maintain through local proliferation. Our aim was to study the contribution of monocytes to cardiac-resident macrophages
Kentaro Fujiwara et al.
EJNMMI research, 4, 29-29 (2014-07-10)
ROBO1 is a membrane protein that functions in axon guidance. ROBO1 contributes to tumour metastasis and angiogenesis and may have potential as a target protein of immunotherapy because ROBO1 is specifically expressed at high levels in hepatocellular carcinoma. In this



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货号GTIN
19-2470-3-3L-J04061837484162