45778
1,2-二氢萘
analytical standard
别名:
Dialin
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关于此项目
经验公式（希尔记法）:
C10H10
化学文摘社编号:
分子量:
130.19
EC Number:
207-183-8
UNSPSC Code:
41116107
PubChem Substance ID:
Beilstein/REAXYS Number:
1851372
MDL number:
InChI key
KEIFWROAQVVDBN-UHFFFAOYSA-N
InChI
1S/C10H10/c1-2-6-10-8-4-3-7-9(10)5-1/h1-3,5-7H,4,8H2
SMILES string
C1Cc2ccccc2C=C1
grade
analytical standard
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
refractive index
n20/D 1.582 (lit.)
bp
89 °C/16 mmHg (lit.)
mp
−8 °C (lit.)
density
0.997 g/mL at 25 °C (lit.)
application(s)
environmental
format
neat
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General description
1,2-Dihydronaphthalene is a bicyclic hydrocarbon, which resembles naphthalene but shows partial unsaturation in one of its rings. Its derivatives find wide applications in natural compounds of therapeutic interest.
Application
1,2-Dihydronaphthalene may be used as an analytical standard for the determination of the analyte in polycyclic aromatic hydrocarbon (PAH) mixtures by gas chromatography technique.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
存储类别
10 - Combustible liquids
wgk
WGK 3
flash_point_f
152.6 °F - closed cup
flash_point_c
67 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Prediction of gas chromatographic retention indexes of polycyclic aromation compounds and nitrated polycyclic aromatic compounds
Rohrbaugh RH and Jurs PC
Analytical Chemistry, 58(6), 1210-1212 (1986)
Retention indices for programmed-temperature capillary-column gas chromatography of polycyclic aromatic hydrocarbons
Lee ML, et al.
Analytical Chemistry, 51(6), 768-773 (1979)
The synthesis of novel dihydronaphthalenes and benzofluorenes
Novel Selenium-Mediated Rearrangements and Cyclisations, 77(6), 1210-1212 (2012)
S L Eaton et al.
Applied and environmental microbiology, 62(12), 4388-4394 (1996-12-01)
The substrate oxidation profiles of Sphingomonas yanoikuyae B1 biphenyl-2,3-dioxygenase and cis-biphenyl dihydrodiol dehydrogenase activities were examined with 1,2-dihydronaphthalene and various cis-diols as substrates. m-Xylene-induced cells of strain B1 oxidized 1,2-dihydronaphthalene to (-)-(1R,2S)-cis-1,2-dihydroxy-1,2-3,4-tetrahydronaphthalene as the major product (73% relative yield). Small
D S Torok et al.
Journal of bacteriology, 177(20), 5799-5805 (1995-10-01)
Bacterial strains expressing toluene and naphthalene dioxygenase were used to examine the sequence of reactions involved in the oxidation of 1,2-dihydronaphthalene. Toluene dioxygenase of Pseudomonas putida F39/D oxidizes 1,2-dihydronaphthalene to (+)-cis-(1S,2R)-dihydroxy-1,2,3,4-tetrahydronaphthalene, (+)-(1R)-hydroxy-1,2-dihydronaphthalene, and (+)-cis-(1R,2S)-dihydroxy-1,2-dihydronaphthalene. In contrast, naphthalene dioxygenase of Pseudomonas
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