5459-02-9

5459-02-9 structure

Name: 5,7-dibromo-3H-1,3-benzoxazol-2-one
Chemical Name: 5,7-dibromo-3H-1,3-benzoxazol-2-one
CAS Number: 5459-02-9
Molecular Formula: C₇H₃Br₂NO₂
Molecular Weight: 292.91200
Create Date: 2016-08-04 11:34:43
Modify Date: 2025-09-01 11:45:09

Name	5,7-dibromo-3H-1,3-benzoxazol-2-one
Synonyms	5,7-dibromo-3H-benzoxazol-2-one 5,7-Dibrom-benzoxazolinon-2 5,7-Dibromo-2-benzoxazolinone 2-BENZOXAZOLINONE,5,7-DIBROMO 5,7-Dibrom-3H-benzoxazol-2-on 2-Benzoxazolinone,7-dibromo 5,7-dibromo-3H-benzooxazol-2-one 5.7-Dibrom-2-oxo-2.3-dihydro-benzoxazol

Density	2.178g/cm3
Molecular Formula	C₇H₃Br₂NO₂
Molecular Weight	292.91200
Exact Mass	290.85300
PSA	46.00000
LogP	2.64610
Index of Refraction	1.66

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DM5267500

CHEMICAL NAME :: 2-Benzoxazolinone, 5,7-dibromo-

CAS REGISTRY NUMBER :: 5459-02-9

BEILSTEIN REFERENCE NO. :: 0152969

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C7-H3-Br2-N-O2

MOLECULAR WEIGHT :: 292.93

WISWESSER LINE NOTATION :: T56 BMVOJ FE HE

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1350 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 :: 392 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

HS Code	2934999090

859807-91-3

5459-02-9

Literature: Raiford; Inman Journal of the American Chemical Society, 1934 , vol. 56, p. 1586,1587

10539-14-7

5459-02-9

Literature: Raiford; Inman Journal of the American Chemical Society, 1934 , vol. 56, p. 1586,1587

40925-68-6

5459-02-9

Literature: Sam,J.; Plampin,J.N. Journal of Pharmaceutical Sciences, 1964 , vol. 53, p. 538 - 544

64037-07-6

5459-02-9

Literature: Sam,J.; Plampin,J.N. Journal of Pharmaceutical Sciences, 1964 , vol. 53, p. 538 - 544

17892-25-0

5459-02-9

Literature: Mc Coy American Chemical Journal, 1899 , vol. 21, p. 116

52112-67-1

5459-02-9

Literature: Sam,J.; Plampin,J.N. Journal of Pharmaceutical Sciences, 1964 , vol. 53, p. 538 - 544

35763-16-7

5459-02-9

Literature: Buu-Hoi et al. Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1953 , vol. 236, p. 635

65-45-2

5459-02-9

Literature: Mc Coy American Chemical Journal, 1899 , vol. 21, p. 116 Full Text Show Details van Dam Recueil des Travaux Chimiques des Pays-Bas, 1899 , vol. 18, p. 417

67966-94-3

5459-02-9

Literature: Lindemann; Schultheis Justus Liebigs Annalen der Chemie, 1927 , vol. 451, p. 253

Precursor 9
859807-91-3 10539-14-7 40925-68-6 64037-07-6
17892-25-0 52112-67-1 35763-16-7 65-45-2
67966-94-3
DownStream 2
10539-14-7 59-49-4

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

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