기본 정보
- CAS
17094-34-7- 표준 SMILES
CCOC(=O)CC(=O)C(C)(C)C- InChIKey
VUYNTIDSHCJIKF-UHFFFAOYSA-N- 분자식
- C9H16O3
- 평균 분자량
- 172.22 g/mol
- 단동위원소 질량
- 172.10994437
이름 및 식별자
- 우선 이름
- Ethyl pivaloylacetate
- IUPAC
- ethyl 4,4-dimethyl-3-oxopentanoate
- 영어명
- Ethyl pivaloylacetate
- 분자식
- C9H16O3
- 분자량
- 172.22
이름 및 동의어
17094-34-7Ethyl pivaloylacetateEthyl 4,4-dimethyl-3-oxovalerateEthyl 4,4,4-trimethylacetoacetateRHZ3L061FHEthyl (2,2-dimethylpropionyl)acetateethyl pivaloylacetoacetateEthyl 3-oxo-4,4-dimethylpentanoateEINECS 241-162-4Pentanoic acid, 4,4-dimethyl-3-oxo-, ethyl esterAI3-19273DTXSID0066161
이름 더 보기
Ethyl Pivaloyacetate4,4-Dimethyl-3-OxovalerateEthyl pivaloylacetate ,98%4,4-dimethyl-3-oxoheptanoatePIVALOYLACETIC ACID ETHYL ESTEREthyl4,4,4-trimethylacetoacetateETHYL 3,3,3-TRIMETHYLACETOACETATE
RefChem:596384DTXCID8035473241-162-4Ethyl 4,4-dimethyl-3-oxopentanoate4,4-Dimethyl-3-oxovaleric acid ethyl esterethyl pivaloyl acetateMFCD00042886Ethyl 4,4-dimethyl-3-oxo-pentanoate
데이터베이스 식별자
- CAS
17094-34-7- PubChem CID
- 86950
- DTXSID
DTXSID0066161- UNII
- RHZ3L061FH
- EC Number
- 241-162-4
- Nikkaji
- J56.057J
물성
구조 계산 물성
- XLogP
- 1.6
- 극성 표면적
- 43.4 Ų
- 수소 결합 공여자 수
- 0
- 수소 결합 수용자 수
- 3
- 회전 가능 결합 수
- 5
- 무거운 원자 수
- 12
- 형식 전하
- 0
- 복잡도
- 177
실험 및 물리화학적 성질
SpringerMaterials PropertiesChemical shift
물리화학적 성질
- 끓는 점
- 88 · 88-90 °C/10 mmHg (lit.)
- 밀도
- 0.967 g/mL · 0.967 g/mL at 20 °C (lit.)
- 굴절률
- 20 · n20/D 1.432
- 인화점
- 78 °C · 78°C
- 저장 조건
- -20 °C · Store at -20°C
- 산도 계수 (pKa)
- 10.8 · 10.80±0.46(Predicted)
- 물리적 상태
- 투명한 액체
- 색상
- 무색~연황색
- BRN
- 1767555 · 1767555
- InChI
- InChI=1S/C9H16O3/c1-5-12-8(11)6-7(10)9(2,3)4/h5-6H2,1-4H3
- InChIKey
- VUYNTIDSHCJIKF-UHFFFAOYSA-N
- SMILES
- C(OCC)(=O)CC(=O)C(C)(C)C
- LogP
- 1.94 · 1.940 (est)
- EPA
- 4 · Ethyl 4,4,4-trimethylacetoacetate (17094-34-7)
화학적 성질
Colourless liquid
안전 및 규제
GHS 분류
GHS Classification
Warning
H227 (100%): Combustible liquid [Warning Flammable liquids]
P210, P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
유해성 정보
Hazard Classes and CategoriesFlam. Liq. 4 (100%)
안전 데이터
- wgk
- 3
- tsca
- TSCA listed
- HS 번호
- 29183000
- safety_code
- 23-24/25
- 스토리지 클래스
- 10 - Combustible liquids
화학 및 산업
용도 및 제조
General Manufacturing InformationPentanoic acid, 4,4-dimethyl-3-oxo-, ethyl ester: ACTIVE
상·하류 제품 정보
상류 원료
공급사79 곳
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