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HCID 76918생성일: 2026년 10월 27일

ethyl 4,6-dimethyl-2-oxo-2H-pyran-5-carboxylate

AKOS NCG-0023 · TIMTEC-BB SBB008071 · ETHYL ISODEHYDRACETATE · ETHYL ISODEHYDROACETATE · Ethyl isodehydracetate 99% · Ethyl isodehydracetate,97% · Ethylisodehydroacetate,98% · Ethyl isodehydroacetate,95%

https://huagongshe.com/ko/chemical/76918

ethyl 4,6-dimethyl-2-oxo-2H-pyran-5-carboxylate 분자 구조식

식별자 및 물리적 특성

CAS No.3385-34-0
분자식C10H12O4
평균 분자량196.2 g/mol
단동위원소 질량196.07355886 g/mol
SMILESCCOC(=O)c1c(C)cc(=O)oc1C
InChIKeyFBPWNVQUVXSXKS-UHFFFAOYSA-N
PubChem CID76918
ChEMBLCHEMBL1579791
EC No.222-195-3
DTXSIDDTXSID80187489

화학 및 물리적 성질

XLogP1
극성 표면적52.6
수소 결합 공여자 수0
수소 결합 수용자 수4
회전 가능 결합 수3
무거운 원자 수14
형식 전하0
복잡도336
녹는점17-18 °C(lit.)
끓는 점290-295 °C(lit.)
밀도1.167 g/mL at 25 °C(lit.)
굴절률n20/D 1.515(lit.)
인화점>230 °F
저장 조건Refrigerator
용해도클로로포름, 메탄올에 용해됨
물리적 상태기름
색상무색~담황색 투명
용해도불용성
BRN145951
InChI1S/C10H12O4/c1-4-13-10(12)9-6(2)5-8(11)14-7(9)3/h5H,4H2,1-3H3
InChIKeyFBPWNVQUVXSXKS-UHFFFAOYSA-N
SMILESCCOC(=O)C1=C(C)OC(=O)C=C1C
NIST2H-Pyran-5-carboxylic acid, 4,6-dimethyl-2-oxo-, ethyl ester(3385-34-0)

화학적 성질

clear colorless to yellow liquid

안전 및 규제

GHS 분류WarningH315 (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)The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
수질 위해 등급(WGK)3
관세 코드29322090
안전 문구(S)24/25
저장 분류12 - Non Combustible Liquids

용도

용도

Ethyl isodehydroacetate is used in the synthesis of bidentate ligands. Also used in the preparation of insect growth regulators with juvenile hormone activity. It is an important raw material and intermediate used in organic synthesis, pharmaceuticals and agrochemicals.