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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HCID 70701생성일: 2026년 10월 26일

아세트초산알릴

아세트초산알릴 · 알릴아세토 · ALLYL ACETOACETATE · Allyl 3-oxobutanoate · Butanoic acid, 3-oxo-, 2-propenyl ester · AC-ALLYL · Allyl acetylacetate · Allyl 3-oxo-butyrate

https://huagongshe.com/ko/chemical/70701

아세트초산알릴 분자 구조식

식별자 및 물리적 특성

CAS No.1118-84-9
분자식C7H10O3
평균 분자량142.15 g/mol
단동위원소 질량142.06299418 g/mol
SMILESC=CCOC(=O)CC(C)=O
InChIKeyAXLMPTNTPOWPLT-UHFFFAOYSA-N
PubChem CID70701
EC No.214-269-9
DTXSIDDTXSID40149740
현지명아세트초산알릴

화학 및 물리적 성질

XLogP0.6
극성 표면적43.4
수소 결합 공여자 수0
수소 결합 수용자 수3
회전 가능 결합 수5
무거운 원자 수10
형식 전하0
복잡도149
물질 분류Other Classes -> Other Organic Compounds
SpringerMaterials PropertiesOptical coefficient
증기압1.0 [mmHg]0.2 hPa (20 °C)
Physical DescriptionClear colorless liquid[Sigma-Aldrich MSDS]
녹는점-70 °C
끓는 점194-195 °C737 mm Hg(lit.)
밀도1.037 g/mL at 25 °C(lit.)
굴절률n20/D 1.439(lit.)
인화점75 °C
저장 조건Sealed in dry,2-8°C
용해도48g/L
pKa(산도 계수)10.53±0.46(Predicted)
물리적 상태투명한 액체
색상Colorless to Light yellow to Light orange
pH3.7 (48g/l, H2O, 20℃)
폭발한계1.15%(V)
용해도50g/L(20℃)
BRN1758569
헨리 상수1.2×101 mol/(m3Pa) at 25℃, Ebert et al. (2023)
InChI1S/C7H10O3/c1-3-4-10-7(9)5-6(2)8/h3H,1,4-5H2,2H3
InChIKeyAXLMPTNTPOWPLT-UHFFFAOYSA-N
SMILESO(CC=C)C(=O)CC(=O)C
LogP(분배 계수)0.146 at 27℃
NISTButanoic acid, 3-oxo-, 2-propenyl ester(1118-84-9)

화학적 성질

clear colorless to slightly yellow liquid

안전 및 규제

GHS 분류DangerH301 (57.5%): Toxic if swallowed [Danger Acute toxicity, oral]P262, P264, P270, P280, P301+P316, P301+P317, P302+P352, P316, P321, P330, P332+P317, P361+P364, P362+P364, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 87 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
규제 정보Chemical: Butanoic acid, 3-oxo-, 2-propenyl esterStatus: Cease Manufacture Update: 09-08-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/12439Allyl acetoacetate: Does not have an individual approval but may be used under an appropriate group standard
유해성 요약An irritantToxic by ingestion, inhalation, and skin absorption[Sigma-Aldrich MSDS] See Methyl acetoacetate.
Hazard Classes and CategoriesAcute Tox. 3 (57.5%)
수질 위해 등급(WGK)1
운송 번호(UN)UN 2810 6.1/PG 3
독성LD50 orally in Rabbit: 259 mg/kg LD50 dermal Rat 266 mg/kg
관세 코드29183000
위험 문구(R)22-24-38
위험 표시T
안전 문구(S)36/37-45-36/37/39-28A
포장분류III
위험 등급6.1Acute Tox. 3 DermalAcute Tox. 3 OralSkin Irrit. 2
F 고인화성물질10-23
자연 발화 온도300 °C
저장 분류6.1C - Combustible, acute toxic Cat.3toxic compounds or compounds which causing chronic effects