2'-Methoxycinnamaldehyde

한글명:2'-Methoxycinnamaldehyde

카스 번호1504-74-1

상품명:2'-Methoxycinnamaldehyde

CBNumberCB5356650

분자식C10H10O2

포뮬러 무게162.19

MOL 파일1504-74-1.mol

화학적 성질

녹는점	44-48 °C(lit.)
끓는 점	160-161 °C12 mm Hg(lit.)
밀도	1.0281 (rough estimate)
굴절률	1.6000 (estimate)
FEMA	3181 \| O-METHOXYCINNAMALDEHYDE
인화점	>230 °F
저장 조건	2-8°C
용해도	클로로포름(약간 용해됨), DMSO(약간 용해됨)
물리적 상태	고체
물리적 상태	단단한 모양
색상	노란색
냄새	100.00%에서. 달콤한 계피 계수나무 기름진 우디 종이
?? ??	매운
JECFA Number	688
InChIKey	KKVZAVRSVHUSPL-GQCTYLIASA-N
LogP	2.13
CAS 데이터베이스	1504-74-1(CAS DataBase Reference)
NIST	2-Propenal, 3-(2-methoxyphenyl)-(1504-74-1)
EPA	o-Methoxycinnamaldehyde (1504-74-1)

위험 및 안전 성명

위험품 표기	Xi
위험 카페고리 넘버	36/37/38
안전지침서	26-37/39
WGK 독일	2
RTECS 번호	GD6590000
HS 번호	29124990

그림문자(GHS)

2'-Methoxycinnamaldehyde MSDS

2'-Methoxycinnamaldehyde 화학적 특성, 용도, 생산

개요
o-Methoxycinnamaldehyde has a sweet, warm, spicy-floral odor with fruity undertones. It has a sweet, spicy, warm flavor, somewhat pungent above 200 - 300 ppm. It is formed after a long contact period between salicylaldehyde and acetaldehyde in diluted alkaline solution; it can be formed by condensation of salicylaldehyde methylether with acetaldehyde under alkaline conditions; from the corresponding oxime.
화학적 성질
o-Methoxycinnamaldehyde has a sweet, warm, spicy-floral odor with fruity undernotes. It has a sweet, spicy, warm flavor and is somewhat pungent above 200 to 300?ppm.
출처
Reported found in cinnamon oil (Cinnamomum cassia Nees ex Bl.) from which it is separated as stearoptene; in cinnamon bark and leaf.
제조 방법
It is formed after a long contact period between salicylaldehyde and acetaldehyde in diluted alkaline solution; it may also be formed by condensation of salicylaldehyde methylether with acetaldehyde under alkaline conditions; from the corresponding oxime. It may be isolated and purified from powdered cinnamon.
일반 설명
Yellow crystals.
공기와 물의 반응
Insoluble in water.
반응 프로필
Aldehydes, such as 2'-Methoxycinnamaldehyde, are frequently involved in self-condensation or polymerization reactions. These reactions are exothermic; they are often catalyzed by acid. Aldehydes are readily oxidized to give carboxylic acids. Flammable and/or toxic gases are generated by the combination of aldehydes with azo, diazo compounds, dithiocarbamates, nitrides, and strong reducing agents. Aldehydes can react with air to give first peroxo acids, and ultimately carboxylic acids. These autoxidation reactions are activated by light, catalyzed by salts of transition metals, and are autocatalytic (catalyzed by the products of the reaction). The addition of stabilizers (antioxidants) to shipments of aldehydes retards autoxidation.
화재위험
2'-Methoxycinnamaldehyde is flammable.

2'-Methoxycinnamaldehyde 준비 용품 및 원자재

2'-Methoxycinnamaldehyde 공급 업체

2'-Methoxycinnamaldehyde 관련 검색

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