6-Chlorooxazone

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Names

[ CAS No. ]:
19932-84-4

[ Name ]:
6-Chlorooxazone

[Synonym ]:
6-Chloro-3H-benzooxazol-2-one
6-chlorobenzoxazolone
6-Chloro-1,3-benzoxazol-2-ol
6-Chlorobenzo[d]oxazol-2(3H)-one
6-Chloro-2-benzoxazolone
MFCD00463914
6-CHLORO-1,3-BENZOXAZOL-2(3H)-ONE
T56 BN DOJ CQ GG
6-chloro-2,3-dihydrobenzoxazol-2-one
6-CHLORO-1,3-BENZOXA
6-Chloro-2-hydroxybenzoxazole
6-Chloro-2-benzoxalone
6-chloro-2-benzoxazolinone
2(3H)-Benzoxazolone, 6-chloro-
6-Chlorooxazone
6-chloro-3H-benzoxazol-2-one
T56 BMVOJ GG
6-Chlorobenzoxazolinone

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Melting Point ]:
192 °C

[ Molecular Formula ]:
C7H4ClNO2

[ Molecular Weight ]:
169.565

[ Exact Mass ]:
168.993057

[ PSA ]:
46.00000

[ LogP ]:
1.89

[ Index of Refraction ]:
1.603

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DM5252000
CHEMICAL NAME :
2-Benzoxazolinone, 6-chloro-
CAS REGISTRY NUMBER :
19932-84-4
BEILSTEIN REFERENCE NO. :
0135505
LAST UPDATED :
199612
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C7-H4-Cl-N-O2
MOLECULAR WEIGHT :
169.57
WISWESSER LINE NOTATION :
T56 BMVOJ GG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1200 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - excitement
REFERENCE :
GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 31(8),36,1987
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
850 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
MDCHAG Medicinal Chemistry: A Series of Monographs. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1963- Volume(issue)/page/year: 4(1),340,1964
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
435 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
MDCHAG Medicinal Chemistry: A Series of Monographs. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1963- Volume(issue)/page/year: 4(1),340,1964
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Mammal - species unspecified
DOSE/DURATION :
11440 mg/m3
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - excitement
REFERENCE :
GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 31(8),36,1987

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302-H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

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

[ Hazard Codes ]:
Xn: Harmful;Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36-S26/36/37/39-S22

[ RIDADR ]:
NONH for all modes of transport

[ RTECS ]:
DM5252000

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Benzoxazolinone
  • aminophenol
  • N,2-Dihydroxybenzamide
  • fenoxaprop-ethyl

DownStream

  • 2,6-Dichlorobenzoxazole
  • 6-chloro-3-(hydroxymethyl)benzoxazol-2(3H)-one
  • 6-Chloro-2-benzoxazolethiol
  • Phosalone
  • Triethylammonium chloride
  • 6-chloro-3-phenacylbenzoxazolinone
  • 6-chloro-3-(2-(4-nitrophenyl)-2-oxoethyl)benzo[d]oxazol-2(3H)-one
  • 3-[8-chloro-3-(4-methylpiperazin-1-yl)pyridazino[3,4-b][1,4]benzoxazin-5-yl]-N,N-dimethylpropan-1-amine
  • 3-[8-chloro-3-[2-(diethylamino)ethoxy]pyridazino[3,4-b][1,4]benzoxazin-5-yl]-N,N-dimethylpropan-1-amine

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 6-(17,19-Dimethylhenicosyl)tetrahydro-2H-pyran-2-dodecanoic acid methyl ester
  • 6-methoxyaromadendrin 3-O-acetate
  • 6,6,6-trifluoro-5-hydroxy-2,2-dimethyl-5-(trifluoromethyl)hexan-3-one
  • 6-methyl-1,3-thiazinane-2-thione
  • 6-chloro-3-[(dimethylamino)methyl]-3H-2-benzothiophen-1-one,hydrochloride
  • 6-(4-T-BUTYLPHENYL)-6-OXOHEXANOIC ACID
  • I(2)-[4-(Dimethylamino)phenyl]hexahydro-1(2H)-azocineethanamine
  • Hexahydro-I(2)-2-thienyl-1(2H)-azocineethanamine
  • Azocane-1-sulfonyl chloride
  • Benzenecarboximidic acid, N-(4-fluorophenyl)-, 4-fluorophenyl ester
  • 1-Chloro-2-nitro-4,5-bis(trifluoromethyl)benzene
  • N-[(3-fluorophenyl)methyl]-N-methylsulfamoyl chloride
  • N-(3-fluorobenzyl)-N-methylguanidine
  • [(3-Fluorophenyl)methyl](methyl)[(piperidin-2-yl)methyl]amine
  • 3-(1,3-Dioxan-2-yl)-1-(2-phenoxyphenyl)-1-propanone
  • N-Hydroxy-2-(2-oxobenzo[d]oxazol-3(2H)-yl)acetimidamide
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