ChemNet > CAS > 123-73-9 Crotonaldehyde

123-73-9 Crotonaldehyde

상품명칭	Crotonaldehyde
영문 이름	Crotonaldehyde; (E)-2-Butenal; (E)-Crotonaldehyde; trans-2-Butenal; trans-crotonaldehyde; trans-But-2-enal; β-Methyl acrolein; ethane-1,2-diyl dipropanoate
분자식	C₈H₁₄O₄
분자량	174.1944
InChI	InChI=1/C8H14O4/c1-3-7(9)11-5-6-12-8(10)4-2/h3-6H2,1-2H3
cas번호	123-73-9
EC번호	204-647-1
분자 구조
밀도	1.039g/cm³
녹는 점	-74℃
비등점	216.4°C at 760 mmHg
굴절 지수	1.422
인화점	98.3°C
물 용해도	150 g/L (20℃)
증기압	0.14mmHg at 25°C
위험성 표시	F:Flammable; T+:Very toxic; N:Dangerous for the environment;
리스크 규칙	R11:; R24/25:; R26:; R37/38:; R41:; R48/22:; R50:; R68:;
보안 규칙	S26:; S28A:; S36/37/39:; S45:; S61:;

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