2-Chloro-1,4-naphthoquinone

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Names

[ CAS No. ]:
1010-60-2

[ Name ]:
2-Chloro-1,4-naphthoquinone

[Synonym ]:
1,4-Naphthalenedione, 2-chloro-
EINECS 213-776-2
MFCD00029187
2-chloronaphthalene-1,4-dione
2-Chloro-1,4-naphthoquinone

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
308.0±42.0 °C at 760 mmHg

[ Melting Point ]:
108-109°C

[ Molecular Formula ]:
C10H5ClO2

[ Molecular Weight ]:
192.598

[ Flash Point ]:
129.3±28.5 °C

[ Exact Mass ]:
191.997803

[ PSA ]:
34.14000

[ LogP ]:
1.98

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.626

[ Storage condition ]:
-20°C Freezer

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
QL7450000
CHEMICAL NAME :
1,4-Naphthoquinone, 2-chloro-
CAS REGISTRY NUMBER :
1010-60-2
BEILSTEIN REFERENCE NO. :
1867045
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C10-H5-Cl-O2
MOLECULAR WEIGHT :
192.60
WISWESSER LINE NOTATION :
L66 BV EVJ CG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
180 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#03618

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2914700090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1,4-naphthoquinone
  • 2-Hydroxy-1,4-naphoquinone
  • 1-acetoxy-1,3-butadiene
  • Chlorohydroquinone
  • 2-chlornaphthalen
  • 9,10-Dimethoxyanthracene
  • 2,4-DICHLORONAPHTHOL
  • BENZOHYDROQUINONE
  • 1,4-Dimethoxynaphthalene

DownStream

  • Anthraquinone, 1,3-dihydroxy-2-methoxy-
  • 2,2-dimethyl-1H-cyclobuta[b]naphthalene-3,8-dione
  • 2a-chloro-1,1-dimethyl-1,2,2a,8a-tetrahydrocyclobuta[b]naphthalene-3,8-dione
  • Tectoquinone
  • 2-chloro-3-phenylnaphthalene-1,4-dione
  • Lapachol
  • 1,4-naphthoquinone
  • Atovaquone
  • Anthracene Brown, water soluble
  • 2-HYDROXYANTHRAQUINONE

Customs

[ HS Code ]: 2914700090

[ Summary ]:
HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

Related Compounds

  • 2-Chloro-1,4-naphthoquinone
  • 2-chloro-1,4-naphthoquinone-3-pyridinium chloride
  • N-benzenesulfonyl-2-chloro-1,4-naphthoquinone imine
  • N-p-methylbenzenesulfonyl-2-chloro-1,4-naphthoquinone imine
  • N-p-chlorophenylsulfonyl-2-chloro-1,4-naphthoquinone-4-imine
  • 5-acetoxy-2-chloronaphthalene-1,4-dione