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19932-84-4

19932-84-4 structure
19932-84-4 structure

Name 6-chloro-1,3-benzoxazol-2(3h)-one
Synonyms 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
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

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
Symbol GHS07
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

~94%

19932-84-4 structure

19932-84-4

Literature: Gershon, H.; Clarke, D. D.; Gershon, M. Monatshefte fuer Chemie, 1993 , vol. 124, # 4 p. 367 - 380

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Detail
Literature: J. Appl. Chem. USSR (Engl. Transl.), , vol. 62, # 6 p. 1306 - 1310,1220 - 1223

~%

19932-84-4 structure

19932-84-4

Literature: Journal of Organic Chemistry, , vol. 56, # 5 p. 1788 - 1800

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19932-84-4 structure

19932-84-4

Literature: Journal fuer Praktische Chemie (Leipzig), , vol. <2> 37, p. 28 Anm. 1, 31, 38, 46

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19932-84-4 structure

19932-84-4

Literature: Przemysl Chemiczny, , vol. 37, p. 418,419 Chem.Abstr., , p. 5246

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19932-84-4 structure

19932-84-4

Literature: Journal of the Chemical Society of Pakistan, , vol. 32, # 4 p. 537 - 541

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Detail
Literature: Journal of Agricultural and Food Chemistry, , vol. 56, # 17 p. 8226 - 8230
HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%