Naphth(1,8-cd)-1,2-oxathiole, 2,2-dioxide

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Names

[ CAS No. ]:
83-31-8

[ Name ]:
Naphth(1,8-cd)-1,2-oxathiole, 2,2-dioxide

[Synonym ]:
1,8-NAPHTHALENESULTONE
Naphth[1,8-cd]-1,2-oxathiole, 2,2-dioxide
MFCD00005937
Naphth(1,8-cd)-1,2-oxathiole, 2,2-dioxide
8-Naphthosultone
Naphtho[1,8-cd][1,2]oxathiole 2,2-dioxide
naphthosultone
1-naphthol-8-sulfonic acid sultone
naphthalene-1,8-sultone
1,8-Naphthosulftone
1:8 NAPHTHOSULTONE
1,8-Naphthosulfone
Einecs 201-468-0
1,8-Naphthasultone

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
419.5±18.0 °C at 760 mmHg

[ Melting Point ]:
154-157 °C (dec.)(lit.)

[ Molecular Formula ]:
C10H6O3S

[ Molecular Weight ]:
206.218

[ Flash Point ]:
207.5±21.2 °C

[ Exact Mass ]:
206.003769

[ PSA ]:
51.75000

[ LogP ]:
2.40

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

[ Index of Refraction ]:
1.729

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R38

[ Safety Phrases ]:
S22-S28

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2934991000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1-naphthylamine-8-sulfonic acid
  • 1-Naphthol-8-sulfonic acid
  • N-benzyl-8-hydroxynaphthalene-1-sulfonamide
  • 8-sulfonaphthalene-1-diazonium,chloride
  • Sulfuric acid
  • Ethanol
  • Water

DownStream

  • 1,8-Naphthalenediol
  • 1-Naphthol-8-sulfonic acid
  • 8-hydroxynaphthalene-1-sulfonamide
  • 6-nitronaphth[1,8-cd]-1,2-oxathiole 2,2-dioxide
  • acetic acid,naphthalene-1,8-diol

Customs

[ HS Code ]: 2934991000

[ Summary ]:
2934991000. sultones and sultams. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Articles

Studies of the chemical selectivity of hapten, reactivity, and skin sensitization potency. 1. Synthesis and studies on the reactivity toward model nucleophiles of the (13)C-labeled skin sensitizers hex-1-ene- and hexane-1,3-sultones.

Chem. Res. Toxicol. 14(1) , 110-7, (2001)

The potent skin sensitizers hex-1-ene- and hexane-1,3-sultone have been synthesized isotopically labeled with (13)C at reactive sites. The reactivity of 2-[(13)C]- and 3-[(13)C]hex-1-ene-1,3-sultones ...

Studies of the chemical selectivity of hapten, reactivity, and skin sensitization potency. 2. nmr studies of the covalent binding of the (13)c-labeled skin sensitizers 2-[13C]- and 3-[13C]hex-1-ene- and 3-[13C]hexane-1,3-sultones to human serum albumin.

Chem. Res. Toxicol. 14(1) , 118-26, (2001)

3-[(13)C]- and 2-[(13)C]hex-1-ene-1,3-sultones (1a and 1b, respectively) and 3-[(13)C]hex-1-ene-1,3-sultone 2a were incubated with human serum albumin in phosphate buffer at pH 8.1. In both cases, the...

4-Benzyloxy-gamma-sultone derivatives: discovery of a novel family of non-nucleoside inhibitors of human cytomegalovirus and varicella zoster virus.

J. Med. Chem. 52(6) , 1582-91, (2009)

We report the synthesis and antiviral activity of a new family of non-nucleoside antivirals, derived from the 4-keto-1,2-oxathiole-2,2-dioxide (beta-keto-gamma-sultone) heterocyclic system. Several 4-...


More Articles

Related Compounds

  • naphth[1,8-cd]-1,2-oxathiole-6-sulphonic acid 2,2-dioxide
  • naphth[1,8-cd]-1,2-oxathiole-5-sulphonic acid 2,2-dioxide
  • 6-nitronaphth[1,8-cd]-1,2-oxathiole 2,2-dioxide
  • 6-(toluene-4-sulfonyl)-naphth[1,8-cd][1,2]oxathiol-2,2-dioxide
  • 5H-1,2-Oxathiol-4-amine,5,5-dimethyl-,2,2-dioxide
  • 5-undecyl-5H-oxathiole 2,2-dioxide
  • (R)-7-Chloro-6-fluoro-1,2,3,4-tetrahydronaphthalen-1-amine
  • (1S,2R)-1-Amino-1-(2,5-dichlorophenyl)propan-2-OL
  • (S)-7-chloro-5-methoxy-1,2,3,4-tetrahydronaphthalen-1-amine hydrochloride
  • 2-(Dihydro-2H-pyran-3(4h)-ylidene)hydrazinecarboxylic acid 1,1-dimethylethyl ester
  • 4-(4-Hydroxy-2-methylpyrrolidin-1-yl)thiophene-2-carbaldehyde
  • benzyl N-(2-hydroxyethyl)-N-(3-hydroxypropyl)carbamate
  • 5-(5-Methyl-1,4-thiazepan-4-yl)furan-2-carbaldehyde
  • 4-Bromo-1-[(5-chlorothiophen-3-yl)methyl]-1H-pyrazol-3-amine
  • (1S,11S,14R)-4-(4-methylphenyl)sulfonyl-14-phenyl-4,15-diazatetracyclo[9.5.0.01,15.05,10]hexadeca-5,7,9,12-tetraene
  • tert-butyl (3aR,6S,8aR)-6-phenyl-3a,6-dihydro-1H,8H-azirino[1,2-a]pyrrolo[3,4-b]pyridine-2(3H)-carboxylate
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