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Methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide

Methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide 구조식 이미지
카스 번호:
35511-14-9
상품명:
Methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide
동의어(영문):
PiroxicaM IMpurity G;Methyl 4-Hydroxy-2H-1,2-benzothiazi;methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide;Methyl 4-hydroxy-2H-benzo[e][1,2]thiazine-3-carboxylate 1,1-dioxide;4-Hydroxy-2-Methyl-2h-1,2-Benzoisothiazol--2-Aceticether-1,1-Dioxide;4-HYDROXY-2H-1,2-BENZOTHIAZINE-3-CARBOXYLID ACID METHYL ESTER 1,1-DIOXIDE;4-HYDROXY-2H-1,2-BENZOTHIAZINE-3-CARBOXYLIC ACID METHYL ESTER 1,1-DIOXIDE;Imp. G (EP): Methyl4-Hydroxy-2H-1,2-benzothiazine-3-carboxylate1,1-Dioxide;4-HYDROXY-2-METHYL-2H-1,2-BENZOISOTHIAZOL--2-ACETICETHER-1,1-DIOXIDE/ PIROXICAM;Methyl 4-Hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-Dioxide (Piroxicam Impurity G)
CBNumber:
CB6281571
분자식:
C10H9NO5S
포뮬러 무게:
255.25
MOL 파일:
35511-14-9.mol

Methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide 속성

녹는점
168-170°C
저장 조건
Refrigerator
용해도
클로로포름(약간 용해됨, 가열), 메탄올(약간 용해됨, 가열)
물리적 상태
고체
물리적 상태
단단한 모양
색상
미색부터 다크 브라운까지
안전
  • 위험 및 안전 성명
  • 위험 및 사전주의 사항 (GHS)
그림문자(GHS): GHS hazard pictograms
신호 어: Warning
유해·위험 문구:
암호 유해·위험 문구 위험 등급 범주 신호 어 그림 문자 P- 코드
H302 삼키면 유해함 급성 독성 물질 - 경구 구분 4 경고 GHS hazard pictograms P264, P270, P301+P312, P330, P501
예방조치문구:
P264 취급 후에는 손을 철저히 씻으시오.
P264 취급 후에는 손을 철저히 씻으시오.
P270 이 제품을 사용할 때에는 먹거나, 마시거나 흡연하지 마시오.
P301+P312 삼켜서 불편함을 느끼면 의료기관(의사)의 진찰을 받으시오.
P330 입을 씻어내시오.
P501 ...에 내용물 / 용기를 폐기 하시오.

Methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide C화학적 특성, 용도, 생산

화학적 성질

Off-White to Grey Solid

용도

Piroxicam impurity G.

Synthesis Reference(s)

Journal of Medicinal Chemistry, 14, p. 1171, 1971 DOI: 10.1021/jm00294a008

Methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide 준비 용품 및 원자재

원자재

준비 용품

Methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide 공급 업체

글로벌( 67)공급 업체
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Amadis Chemical Company Limited 		571-89925085
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Methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide 관련 검색:

피록시캄 PIROXICAM IMP. G (EP): METHYL 4-HYDROXY- 2H-1,2-BENZOTHIAZINE-3-CARBOXYLATE 1,1-DIOXIDE MM(CRM STANDARD) PIROXICAM IMP. G (EP): METHYL 4-HYDROXY- 2H-1,2-BENZOTHIAZINE-3-CARBOXYLATE 1,1-DIOXIDE 2-Methyl-4-hydroxy-2H-1,2-benzothiazine-3-carboxylic acid ethyl ester 1,1-dioxide Methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide 2-METHYL-4-HYDROXY-2H-1,2-BENZOTHIAZINE-3-CARBOXYLIC METHYL ESTER-1,1-DIOXIDE METHYL-4-HYDROXY-2-METHYL-D3-2H-1,2-BENZOTHIAZINE-3-CARBOXYLATE 1,1-DIOXIDE 4-Hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylic acid isopropyl ester 1,1-dioxide
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