8,9-Difluoro-3-methyl-6-oxo-2,3-dihydro-6H-1-oxa-3a-aza-phenalene-5-carboxylic acid
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기본 정보
- CAS
82419-35-0- 표준 SMILES
CC1COc2c(F)c(F)cc3c(=O)c(C(=O)O)cn1c23- InChIKey
NVKWWNNJFKZNJO-UHFFFAOYSA-N- 분자식
- C13H9F2NO4
- 평균 분자량
- 281.21 g/mol
이름 및 식별자
- 우선 이름
- 8,9-Difluoro-3-methyl-6-oxo-2,3-dihydro-6H-1-oxa-3a-aza-phenalene-5-carboxylic acid
- IUPAC
- 6,7-difluoro-2-methyl-10-oxo-4-oxa-1-azatricyclo[7.3.1.05,13]trideca-5(13),6,8,11-tetraene-11-carboxylic acid
- 영어명
- Oxygen-fluorine acid
- 분자식
- C13H9F2NO4
- 분자량
- 281.21
이름 및 동의어
9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid8,9-Difluoro-3-methyl-6-oxo-2,3-dihydro-6H-1-oxa-3a-aza-phenalene-5-carboxylic acid9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido(1,2,3-de)-1,4-benzoxazine-6-carboxylic acidRefChem:547200700-160-882419-35-0Ofloxacin Q acidMFCD00226106Ofloxacin Impurity AOfloxacin Q acid, (+/-)-7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylicacid, 9,10-difluoro-2,3-dihydro-3-methyl-7-oxo-9,10-Difluoro-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid
이름 더 보기
Ofloxacin Carboxylic Acid9,10-DIFLUORO-2,3-DIHYDRO-3-METHYL-7-OXO-7H-PYRIDO[1,2,3-DE]-1,4-BENZ-OXAZINE-6-CARBOXYLIC ACIDOfloxacin-1AURORA 21894Olfoxacin AcidOxygen-fluorineOxyfluoride acidAKOS BBS-00001807
6,7-difluoro-2-methyl-10-oxo-4-oxa-1-azatricyclo[7.3.1.05,13]trideca-5(13),6,8,11-tetraene-11-carboxylic acid501W86694ZOxygen-fluorine acidC13H9F2NO4EN300-199091(3RS)-9,10-Difluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido(1,2,3-de)-1,4-benzoxazine-6-carboxylic acid9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid(RS-Of9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid(RS-Ofloxacin Carboxylic Acid)
데이터베이스 식별자
- CAS
82419-35-0- PubChem CID
- 534278
- ChEMBL
CHEMBL216686- UNII
- 501W86694Z
- EC Number
- 700-160-8
- Nikkaji
- J1.585.705F
물성
구조 계산 물성보충 중
- XLogP
- 2.1
- 극성 표면적
- 66.8 Ų
- 수소 결합 공여자 수
- 1
- 수소 결합 수용자 수
- 7
- 회전 가능 결합 수
- 1
- 무거운 원자 수
- 20
- 형식 전하
- 0
- 복잡도
- 495
물리화학적 성질
- 녹는점
- 320 · 320-322 °C (lit.)
- 끓는 점
- 459.2 · 459.2±45.0 °C(Predicted)
- 밀도
- 1.61 · 1.61±0.1 g/cm3(Predicted)
- 저장 조건
- 2 · 2-8°C
- 용해도
- DMSO(약간 가열됨)
- 산도 계수 (pKa)
- 4.87 · 4.87±0.40(Predicted)
- 물리적 상태
- solid
- 색상
- 회백색
- BRN
- 4202751 · 4202751
- InChI
- 1S/C13H9F2NO4/c1-5-4-20-12-9(15)8(14)2-6-10(12)16(5)3-7(11(6)17)13(18)19/h2-3,5H,4H2,1H3,(H,18,19)
- InChIKey
- NVKWWNNJFKZNJO-UHFFFAOYSA-N
- SMILES
- CC1COc2c(F)c(F)cc3C(=O)C(=CN1c23)C(O)=O
화학적 성질
Grey-Yellow Powder
안전 및 규제
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
GHS 분류
GHS Classification
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 42 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
유해성 정보
Regulatory InformationStatus: Active Update: 27-01-2011 https://echa.europa.eu/registration-dossier/-/registered-dossier/1131
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
안전 데이터
- wgk
- 3
- HS 번호
- 29349990
- risk_code
- 36/37/38
- hazard_code
- Xi
- safety_code
- 26-36
- Hazard Classifications
- Eye Irrit. 2Skin Irrit. 2STOT SE 3
- 스토리지 클래스
- 11 - Combustible Solids
화학 및 산업
응용 분야
일반 설명(S)-(-)-9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid may be used in the preparation of the following:kynurenine aminotransferase II (KAT II) inhibitor, [(S)-(-)-9-(4-aminopiperazine-1-yl)-8-fluoro-3-methyl-6-oxo-2,3,5,6-tetrahydro-4H-1-oxa-3a-aza-phenalene-5-carboxylic acid]fused-ring derivativesN-desmethyllevofloxacin
상·하류 제품 정보
상류 원료
하류 제품
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