184519
石油醚
ACS reagent
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Grade:
ACS reagent
Bp:
30-60 °C (lit.)
35-60 °C
35-60 °C
Vapor pressure:
25.8 psi ( 55 °C)
7.99 psi ( 20 °C)
7.99 psi ( 20 °C)
产品名称
石油醚, ACS reagent
SMILES string
[Mg+]c1ccc(cc1)C.[Br-]
InChI key
ZRJNGFJIBZKXTP-UHFFFAOYSA-M
InChI
1S/C7H7.BrH.Mg/c1-7-5-3-2-4-6-7;;/h3-6H,1H3;1H;/q;;+1/p-1
grade
ACS reagent
vapor density
2.5 (vs air)
vapor pressure
25.8 psi ( 55 °C)
7.99 psi ( 20 °C)
form
liquid
autoignition temp.
475 °F
expl. lim.
8 %
dilution
(for analytical testing)
impurities
acidity, passes test
evapn. residue
≤0.001%
color
APHA: ≤10
refractive index
n20/D 1.363 (lit.)
bp
30-60 °C (lit.)
35-60 °C
density
0.64 g/mL at 25 °C (lit.)
Quality Level
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Application
石油醚已被用于通过使用总膳食纤维检测试剂盒来分析总膳食纤维含量。它可用于有机化合物的吸收色谱纯化。
General description
石油醚是一种无色液体。荔枝叶提取物。（无患子科）已用于石油醚中制备，并已评价其抗炎、镇痛和解热活性。戊烷和己烷是石油醚的主要成分。
石油醚是低沸点脂族烃（主要是己烷和戊烷）的混合物，通常用作实验室溶剂。
Our premium ACS solvents are ideal for routine chemical synthesis, drying, purification, and critical labware cleaning. They meet or exceed the rigorous standards of the American Chemical Society (ACS), ensuring high-quality results for your research needs.
Premium ACS Solvents: Our solvents meet or exceed the stringent standards set by the American Chemical Society, ensuring high quality and reliability for your laboratory applications.
Replicable and Publishable Results: Designed for consistency, our solvents deliver results that can be reliably reproduced, making them ideal for research that requires publication.
Versatile Applications: Suitable for routine chemical synthesis, drying, purification, and critical labware cleaning, our solvents cater to a wide range of research needs in the laboratory.
Premium ACS Solvents: Our solvents meet or exceed the stringent standards set by the American Chemical Society, ensuring high quality and reliability for your laboratory applications.
Replicable and Publishable Results: Designed for consistency, our solvents deliver results that can be reliably reproduced, making them ideal for research that requires publication.
Versatile Applications: Suitable for routine chemical synthesis, drying, purification, and critical labware cleaning, our solvents cater to a wide range of research needs in the laboratory.
signalword
Danger
hcodes
Hazard Classifications
Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 1 - Skin Irrit. 2 - STOT SE 3
target_organs
Central nervous system
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
-56.2 °F
flash_point_c
-49 °C
法规信息
危险化学品
此项目有
Lide DR
CRC Handbook of Chemistry and Physics, 85 (2004)
Eagleson M.
Concise Encyclopedia Chemistry, 783-783 (1994)
Rapid chromatographic technique for preparative separations with moderate resolution.
Still WC, et al.
The Journal of Organic Chemistry, 43(14), 2923-2925 (1978)
S E Besra et al.
Journal of ethnopharmacology, 54(1), 1-6 (1996-10-01)
Pharmacological studies were conducted with the petroleum ether extract of leaves of the plant Litchi chinensis Gaertn. (Sapindaceae) on experimental animals. The extract was found to possess antiinflammatory, analgesic and antipyretic activity. Acute toxicity studies revealed that the extract, up
S Edelfors et al.
Pharmacology & toxicology, 84(5), 197-200 (1999-06-11)
Female rats were exposed to white spirit (400 and 800 ppm for 6 hr/day) at day 7-20 during pregnancy. Thirty-five days after birth all female offspring were sacrificed, the brains removed, and the synaptosomal fractions prepared for in vitro studies.
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