1-NAPHTHALENETHIOL
Synonym(s):α-Naphthalenethiol;1-Mercaptonaphthalene;1-Naphthylthiol;Naphthalene-1-thiol
- CAS NO.:529-36-2
- Empirical Formula: C10H8S
- Molecular Weight: 160.24
- MDL number: MFCD00039599
- EINECS: 208-462-7
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-04-23 13:52:06
What is 1-NAPHTHALENETHIOL?
Chemical properties
clear light yellow to yellow liquid
The Uses of 1-NAPHTHALENETHIOL
1-NAT can be used as a model analyte to characterize the performance of the surface enhanced raman scattering (SERS).
The Uses of 1-NAPHTHALENETHIOL
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.]
Properties of 1-NAPHTHALENETHIOL
Melting point: | 15 °C |
Boiling point: | 131 °C (5 mmHg) |
Density | 1.15 |
refractive index | 1.679-1.681 |
Flash point: | >110°C |
pka | 6?+-.0.30(Predicted) |
form | Liquid |
color | Clear light yellow to yellow |
Water Solubility | Soluble in diethyl ether and ethanol. Slightly soluble in water and dilute alkalis. |
EPA Substance Registry System | 1-Naphthalenethiol (529-36-2) |
Safety information for 1-NAPHTHALENETHIOL
Signal word | Warning |
Pictogram(s) |
Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H302:Acute toxicity,oral |
Computed Descriptors for 1-NAPHTHALENETHIOL
New Products
Tubulysin E (2S,4R)-4-amino-2-methyl-5-phenylpentanoic acid hydrochloride Tubulysin A 4-CYANO-TETRAHYDROPYRAN-4-CARBOXYLIC ACID tetrahydro-4-methyl-2H-pyran 4,4-DIFLUOROCYCLOHEXANAMINE Isoxazole, 3-[[[5-(difluoromethoxy)-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl]methyl]thio]-4,5-dihydro-5,5-dimethyl- Methyl (R)-1-Boc-4,4-difluoropyrrolidine-2-carboxylate 2,2-Difluoropropanol 2-(1-(Mercaptomethyl) cyclopropyl) acetonitrile (1R,2S)-2-(3,4-Difluorophenyl)cyclopropanamine 2-[2-[3(S)-3[2-(7-chloro-2-quinolinyl) ethenyl] phenyl-3- hydroxyl propyl] phenyl]-2-propanol Imeglimin Hydrochloride IH 2-[[(3aR,4S,6R,6aS)-6-Aminotetrahydro-2,2-dimethyl-4H-cyclopenta-1,3-dioxol-4-yl]oxy]ethanol ethanedioate Calcium Sodium Phosphosilicate IH Lubiprostone Latanoprostene Bunod Magnesium Trisilicate Flame Retardant Zinc Borate (R)-(3-(3-fluoro-4- thiomorpholinophenyl)-2- oxooxazolidin-4-yl) methyl methanesulfonate methyl 3-fluoro-4- thiomorpholino phenylcarbamate 1H-Imidazole-4-carbonitrile 7-Methoxyquinoline-4-carbonitrile 7-Methoxyquinoline-4-carboxylic acidRelated products of tetrahydrofuran
You may like
-
(R)-(3-(3-fluoro-4- thiomorpholinophenyl)-2- oxooxazolidin-4-yl) methyl methanesulfonateView Details
2416850-45-6 -
methyl 3-fluoro-4- thiomorpholino phenylcarbamateView Details
2760359-22-4 -
Fuel shell 98%View Details
-
4,6-dichloro-2-propylthiopyrimidine-5-amine 145783-15-9 98%View Details
145783-15-9 -
Hydrogen Gas 98%View Details
-
151767-02-1 Montelukast Sodium IP/USP 98%View Details
151767-02-1 -
Valacyclovir Hydrochloride IH 98%View Details
124832-27-5 -
2-[2-[3(S)-3[2-(7-chloro-2-quinolinyl) ethenyl] phenyl-3- hydroxyl propyl] phenyl]-2-propanol 98%View Details
142569-70-8