| Identification | Back Directory | [Name]
1-NAPHTHALENETHIOL | [CAS]
529-36-2 | [Synonyms]
1-THIONAPHTOL
1-THIONAPHTHOL
1-Naphthylthiol
α-Naphthalenethiol
Naphthalin-1-thiol
1-NAPHTHALENETHIOL
1-Thionaphthol,99%
naphthalene-1-thiol
1-mercaptonaphthalene
1-Naphthalenethiol,99%
1-Naphthalenethiol 99%
alpha-Naphthalenethiol
alpha-Mercaptonaphthalene
2-Hydroxynaphthalene-1(4H)-thione | [EINECS(EC#)]
208-462-7 | [Molecular Formula]
C10H8S | [MDL Number]
MFCD00039599 | [MOL File]
529-36-2.mol | [Molecular Weight]
160.24 |
| Chemical Properties | Back Directory | [Appearance]
clear light yellow to yellow liquid | [Melting point ]
15 °C | [Boiling point ]
131 °C (5 mmHg)
| [density ]
1.15
| [refractive index ]
1.679-1.681
| [Fp ]
>110°C | [form ]
Liquid | [pka]
6?+-.0.30(Predicted) | [color ]
Clear light yellow to yellow | [Water Solubility ]
Soluble in diethyl ether and ethanol. Slightly soluble in water and dilute alkalis. | [InChI]
InChI=1S/C10H8S/c11-10-7-3-5-8-4-1-2-6-9(8)10/h1-7,11H | [InChIKey]
SEXOVMIIVBKGGM-UHFFFAOYSA-N | [SMILES]
C1(S)=C2C(C=CC=C2)=CC=C1 | [EPA Substance Registry System]
1-Naphthalenethiol (529-36-2) |
| Hazard Information | Back Directory | [Chemical Properties]
clear light yellow to yellow liquid | [Uses]
1-NAT can be used as a model analyte to characterize the performance of the surface enhanced raman scattering (SERS). | [Uses]
1-Thionaphthol is used to produce the di-[1]naphthyl disulfide. It is also used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. | [General Description]
1-Naphthalenethiol (1-NAT) is a standard analyte that can be diffused in the polymeric network for the detection of optical properties. | [Purification Methods]
It is steam volatile and is purified by distillation in the absence of O2, as it oxidises to the disulfide. It is soluble in Et2O and EtOH but very slightly soluble in H2O and dilute alkalis. The S-ethyl derivative, [17539-31-0] M 188.2, has b 175-176o/25mm, and do 1.120. [Beilstein 6 III 2943, 6 IV 4241.] |
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| Company Name: |
Alfa Aesar
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400-6106006 |
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http://chemicals.thermofisher.cn |
| Company Name: |
Energy Chemical
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400-0056266 |
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www.energy-chemical.com |
| Company Name: |
Sigma-Aldrich
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021-61415566 800-8193336 |
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https://www.sigmaaldrich.cn |
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parabiochem
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025-83453382-8005 |
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www.parabiochem.cn |
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Rhawn Reagent
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400-400-1332688 18019345275 |
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http://www.rhawn.cn |
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