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494437

甲醇

≥99.93%, BioReagent

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:
67-56-1
分子量:
32.04
NACRES:
NA.05
PubChem Substance ID:
329757451
UNSPSC Code:
12352104
EC Number:
200-659-6
MDL number:
MFCD00004595
Beilstein/REAXYS Number:
1098229
Assay:
≥99.93%
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, BioReagent, ≥99.93%

vapor density

1.11 (vs air)

Quality Level

100

vapor pressure

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

description

gradient analysis <= 0.005 254nm

product line

BioReagent

assay

≥99.93%

autoignition temp.

725 °F

expl. lim.

36 %

dilution

(for analytical testing)

impurities

≤0.0002 meq/g Titr. base, ≤0.0003 meq/g Titr. acid, ≤0.02% (water)

evapn. residue

<0.0003%

color

APHA: <10

refractive index

n20/D 1.329 (lit.)

bp

64.7 °C (lit.)

mp

−98 °C (lit.)

solubility

benzene: miscible(lit.), ethanol: miscible(lit.), water: miscible(lit.)

density

0.791 g/mL at 25 °C (lit.)

λ

H2O reference

UV absorption

λ: 203 nm Amax: 1.0, λ: 210 nm Amax: 0.60, λ: 220 nm Amax: 0.30, λ: 230 nm Amax: 0.15, λ: 240 nm Amax: 0.05, λ: 260-400 nm Amax: 0.01

format

neat

SMILES string

CO

InChI

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

InChI key

OKKJLVBELUTLKV-UHFFFAOYSA-N

General description

甲醇（MeOH）是一种有机溶剂，具有广泛的工业用途。它是锂电池的主要部分。可在各种条件下由 CO 2 加氢制得。 对择形沸石辅助甲醇转化为 C2-C10 烃进行了研究。甲醇是一种用于变性乙醇的有毒酒精。有研究报告了在超临界条件下用甲醇从菜籽油制备生物柴油的情况。低含水量、最小残留量和干净的 UV 光谱是该溶剂的特性。它可用于蛋白质测序、多肽和寡核苷酸合成等生物技术过程。
Our biotech solvents offer exceptional quality for reliable RNA extraction, ensuring optimal laboratory performance. With low water content and minimal residue, give clean UV spectra to minimize contamination.
  • High-Quality Biotech Solvents: Designed for optimal laboratory performance with low water content and minimal residues.
  • Ideal for RNA Extraction: Essential for genetic testing and research applications like PCR.
  • Ensures Integrity of Genetic Material: Promotes reliable and reproducible results.
  • Industry Compliant: Suitable for both academic and commercial laboratories, enhancing research efficiency.

Application

使用甲醇将分离的蛋白带固定在十二烷基硫酸钠-聚丙烯酰胺凝胶电泳 （SDS-PAGE）凝胶上。

Preparation Note

产品已经过0.2 μm滤器过滤

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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

法规信息

危险化学品

此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
SHBP2894
SHBN9948
SHBN9596
SHBN4534
SHBN2704

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Poly(ADP-ribose) polymerases (PARPs) play important roles in various biological processes, including DNA repair, transcriptional regulation, mitosis, and RNA processing. PARP inhibitors are in clinical trials for treating human cancers. Understanding the biological function of PARPs will be important to fully
Combining Low-Pressure CO2 Capture and Hydrogenation To Form Methanol.
Khusnutdinova JR, et al.
ACS Catalysis, 5(4), 2416-2422 (2015)
CO2 Hydrogenation to Methanol on Supported Au Catalysts under Moderate Reaction Conditions: Support and Particle Size Effects.
Hartadi Y, et al.
ChemSusChem, 8(3), 456-465 (2015)
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货号GTIN
494437-1L04061838253934
494437-2L04061832408118
494437-PZ04061824680959