1,3-Benzoxazol-2(3H)-one | CAS No. 59-49-4
1,3-Benzoxazol-2(3H)-one
Basic Information
CAS Number
59-49-4
Molecular Formula
C7H5NO2
Molecular Weight
135.12 g/mol
AD
Basic Physical Properties
Melting Point
139.0 to 142.0 deg-C
Boiling Point
299°C at 760 mmHg
Refractive Index
1.5800 (estimate)
Safety Information
View Safety InformationGHS Hazard Pictograms
H302H312H332Hazard Statement
H302
Harmful if swallowed
Acute toxicity, oral
Acute toxicity, oral
H312
Harmful in contact with skin
Acute toxicity, dermal
Acute toxicity, dermal
H332
Harmful if inhaled
Acute toxicity, inhalation
Acute toxicity, inhalation
Synonyms & References
English
- CHEMBL280323
- Z56854468
- NCGC00260481-01
- CAS-59-49-4
- benzoxazolidinone
- NSC-3812
- AKOS016015266
- 59-49-4
- 3X996Q809V
- Benzoxazolone
- 1,3-benzoxazolin-2-one
- BBL101875
- Benzoxazolinone
- STR04317
- 2-hydroxy-benzoxazole
- NSC3812
- LS-42250
- Tox21_202935
- STL555672
- DTXCID8029280
- WLN: T56 BMVOJ
- CS-W016534
- BBL027537
- 9T-0220
- 2-oxobenzoxazolidine
- BENZOXAZOLINE,2-ONE
- EN300-16991
- HMS2269I20
- benzoxazol-2(3h)-one
- AC8520
- 2-Benzoxazolol
MDL Number
MFCD00005716
Customs Code
2934999090
Related Compounds
![N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine structure](https://static.chemtradehub.com/structs/103/103687-96-3-8086.webp "N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine structure")
N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine
CAS Number:
103687-96-3
Molecular Formula:
C17H19NO5S
![5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine structure](https://static.chemtradehub.com/structs/112/112897-99-1-d1f4.webp "5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine structure")
5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine
CAS Number:
112897-99-1
Molecular Formula:
C30H31N3O7
![(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile structure](https://static.chemtradehub.com/structs/121/121055-10-5-583d.webp "(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile structure")
(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile
CAS Number:
121055-10-5
Molecular Formula:
C17H17NO4
![Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate structure](https://static.chemtradehub.com/structs/126/1263059-26-2-d6da.webp "Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate structure")
Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate
CAS Number:
1263059-26-2
Molecular Formula:
C8H6ClN3O2
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