650420
己烷，同分异构体混合物
≥98.5%, HPLC Plus, for residue analysis, suitable for gas chromatography (GC) and HPLC
别名:
己烷类, 异己烷
选择规格
关于此项目
产品名称
己烷，同分异构体混合物, HPLC Plus, for HPLC, GC, and residue analysis, ≥98.5%
grade
HPLC Plus
Quality Segment
vapor density
3 (vs air)
assay
≥98.5%
form
liquid
autoignition temp.
437 °F
expl. lim.
7.5 %
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
impurities
≤0.01% water, ≤1.0 ppb Fluorescence (quinine) at 365 nm
evapn. residue
≤0.0001%
halogenated residue
≤10 ng/L (as heptachlor epoxide)
refractive index
n
bp
68-70 °C (lit.)
mp
−95 °C (lit.)
solubility
ethanol: soluble(lit.)
density
0.672 g/mL at 25 °C (lit.)
λ
H2O reference
UV absorption
λ: 195 nm Amax: ≤1.00, λ: 225 nm Amax: ≤0.05, λ: 250 nm Amax: ≤0.01, λ: 275-300 nm Amax: ≤0.005
suitability
suitable for residue analysis
application(s)
food and beverages
SMILES string
C(CCC)(C)C
InChI
1S/C6H14/c1-4-5-6(2)3/h6H,4-5H2,1-3H3
InChI key
AFABGHUZZDYHJO-UHFFFAOYSA-N
Application
- A Specific Chiral HPLC Method for Lifitegrast and Determination of Enantiomeric Impurity in Drug Substance, Ophthalmic Product and Stressed Samples: This study employs hexane isomers in a chiral HPLC method to assess the enantiomeric purity of pharmaceuticals. It showcases hexane isomers′ critical role in ensuring the quality and safety of pharmaceutical products, vital for regulatory compliance and patient safety (Uğur M, Bellur Atici E, Ozkan SA, 2024).
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警示词
Danger
Hazard Classifications
Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 Inhalation - STOT SE 3
靶器官
Central nervous system, Nervous system
存储类别
3 - Flammable liquids
怎么回事？
WGK 3
闪点 (F)
-9.4 °F
闪点 (°C)
-23 °C
PPE（个人防护设备）
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter