에틸3-메틸리속사졸-4-카르복실레이트

Ethyl 3-methyl-1,2-oxazole-4-carboxylate

HCID 317668CAS 20328-15-8
부분 구조 검색유사 구조 찾기

기본 정보

표준 SMILES
CCOC(=O)c1conc1C
InChIKey
AEWHICNMVQOWJE-UHFFFAOYSA-N
분자식
C7H9NO3
평균 분자량
155.15 g/mol
단동위원소 질량
155.05824315

이름 및 식별자

우선 이름
Ethyl 3-methyl-1,2-oxazole-4-carboxylate
IUPAC
ethyl 3-methyl-1,2-oxazole-4-carboxylate
현지명
에틸3-메틸리속사졸-4-카르복실레이트
영어명
Ethyl 3-methylisoxazole-4-carboxylate
분자식
C7H9NO3
분자량
155.15

이름 및 동의어

ethyl 3-methyl-1,2-oxazole-4-carboxylateDTXSID10312161RefChem:595009DTXCID10263285991-905-820328-15-8ethyl 3-methylisoxazole-4-carboxylateETHYL 3-METHYL-ISOXAZOLE-4-CARBOXYLATE4-Isoxazolecarboxylic acid, 3-methyl-, ethyl esterMFCD010757363-METHYLISOXAZOLE-4-CARBOXYLIC ACID ETHYL ESTERETHYL3-METHYLISOXAZOLE-4-CARBOXYLATE
이름 더 보기
에틸3-메틸리속사졸-4-카르복실레이트Leflunomide Impurity 93-methyl-4-isoxazolecarboxylic acid ethyl ester4-Isoxazolecarboxylicacid,3-methyl-,ethylester(8CI,9CI)Ethyl 3-methylisoxazole-4-carboxylateQ: What is Ethyl 3-methylisoxazole-4-carboxylate Q: What is the CAS Number of Ethyl 3-methylisoxazole-4-carboxylate Q: What is the storage condition of Ethyl 3-methylisoxazole-4-carboxylate Q: What are the applications of Ethyl 3-methylisoxazole-4-carboxylate
NSC-250960NSC2509607VJ8CD6HCHSCHEMBL1639502SCHEMBL5410864AEWHICNMVQOWJE-UHFFFAOYSA-Nethyl 3-methyl-4-isoxazolecarboxylateAKOS005207241

데이터베이스 식별자

CAS
20328-15-8
PubChem CID
317668
DTXSID
DTXSID10312161
UNII
7VJ8CD6HCH
EC Number
991-905-8

물성

구조 계산 물성

XLogP
1
극성 표면적
52.3 Ų
수소 결합 공여자 수
0
수소 결합 수용자 수
4
회전 가능 결합 수
3
무거운 원자 수
11

물리화학적 성질

끓는 점
64 °C · 64°C 0,6mm
밀도
1.139 · 1.139±0.06 g/cm3(Predicted)
굴절률
1.459 · 1.4590
인화점
64 °C/0.6mm · 64°C/0.6mm
저장 조건
2 · 2-8°C
산도 계수 (pKa)
-3.24 · -3.24±0.50(Predicted)

안전 및 규제

GHS 분류

GHS Classification · 5건

Warning

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract 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)

The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

유해성 정보

Hazard Classes and CategoriesSkin Irrit. 2 (100%)；Eye Irrit. 2A (100%)；STOT SE 3 (100%)

안전 데이터

HS 번호
2934999090
safety_code
24/25

화학 및 산업

응용 분야

용도3-Methylisoxazole-4-carboxylic Acid Ethyl Ester is an impurity in Leflunomide (L322750); an immunosuppressive that inhibits T and B cell proliferation.

상·하류 제품 정보

공급사35 곳

济南百隆化学有限公司[email protected] · [email protected]
广州隽沐生物科技股份有限公司020-36607679; 13502246435 · [email protected]
Sinco Pharmachem (ShenZhen) R&D Co., Ltd.+86-18603013401 · [email protected]
上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]
阿法埃莎（中国）化学有限公司400-6106006 · [email protected]

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Ethyl 3-methyl-1,2-oxazole-4-carboxylate (HCID 317668)｜Huagongshe