ChemicalBook >제품 카탈로그 >식품 첨가물>음식 맛 내기>인공 향>시클라멘 알데히드

시클라멘 알데히드

시클라멘 알데히드 구조식 이미지

카스 번호:: 103-95-7

한글명:: 시클라멘 알데히드

동의어(한글):: 시클라멘알데히드;사이클라멘알데하이드

상품명:: cyclamen aldehyde

동의어(영문):: 3-(4-Isopropylphenyl)-2-methylpropanal;Cyclamal;2-METHYL-3-(P-ISOPROPYLPHENYL)PROPIONALDEHYDE;3-p-cumenyl-2-methylpropionaldehyde;3-(4-ISOPROPYLPHENYL)ISOBUTYRALDEHYDE;3-(4-ISOPROPYLPHENYL)-2-METHYLPROPIONALDEHYDE;(R,S)-p-Isopropyl-α-methylhydro-cinnamaldehyde;3-p-;FEMA 2743;aldehydeb

CBNumber:: CB9246702

분자식:: C13H18O

포뮬러 무게:: 190.28

MOL 파일:: 103-95-7.mol

MSDS 파일:: SDS

속성

안전

용도

공급 업체 219

시클라멘 알데히드 속성

끓는 점: 270 °C(lit.)

밀도: 0.95 g/mL at 25 °C(lit.)

증기압: 0.3Pa at 20℃

굴절률: n20/D 1.505(lit.)

FEMA: 2743 | 2-METHYL-3-(P-ISOPROPYLPHENYL)PROPIONALDEHYDE

인화점: 228 °F

저장 조건: Inert atmosphere,Room Temperature

용해도: 클로로포름(약간 용해됨), 에틸아세테이트, 메탄올(약간 용해됨)

물리적 상태: 기름

색상: 무색 액체.

냄새: 플로럴 타입에 사용되는 독특한 오이-멜론 향을 지닌 강력한 플로럴 그린입니다.

?? ??: 꽃향기

생물학적 소스: synthetic

수용성: 66mg/L at 20℃

JECFA Number: 1465

안정성: 흡습성

LogP: 3.4 at 35℃

CAS 데이터베이스: 103-95-7(CAS DataBase Reference)

EPA: Benzenepropanal, .alpha.-methyl-4-(1-methylethyl)- (103-95-7)

안전

위험 및 안전 성명
위험 및 사전주의 사항 (GHS)

위험품 표기	Xi
위험 카페고리 넘버	38
안전지침서	26-36
WGK 독일	2
RTECS 번호	MW4900000
HS 번호	29122990
독성	The acute oral LD₅₀ value in rats was reported as 3*81 g/kg (Jenner, Hagan, Taylor, Cook & Fitzhugh, 1964).
기존화학 물질	KE-24403

그림문자(GHS):

신호 어:

Warning

유해·위험 문구:

암호	유해·위험 문구	위험 등급	범주	신호 어	P- 코드
H315	피부에 자극을 일으킴	피부부식성 또는 자극성물질	구분 2	경고	P264, P280, P302+P352, P321,P332+P313, P362
H317	알레르기성 피부 반응을 일으킬 수 있음	피부 과민성 물질	구분 1	경고	P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H412	장기적 영향에 의해 수생생물에 유해함	수생 환경유해성 물질 - 만성	구분 3		P273, P501

예방조치문구:

P261	분진·흄·가스·미스트·증기·...·스프레이의 흡입을 피하시오.
P264	취급 후에는 손을 철저히 씻으시오.
P264	취급 후에는 손을 철저히 씻으시오.
P272	작업장 밖으로 오염된 의복을 반출하지 마시오.
P273	환경으로 배출하지 마시오.
P280	보호장갑/보호의/보안경/안면보호구를 착용하시오.
P302+P352	피부에 묻으면 다량의 물로 씻으시오.

NFPA 704

	2
0		0

시클라멘 알데히드 C화학적 특성, 용도, 생산

개요

2-Methyl-3-(p-isopropylphenyl) propionaldehyde has a strong, flowery odor. May be prepared by condensation of cuminic aldehyde and propionaldehyde followed by hydrogenation in the presence of a catalyst.

화학적 성질

The commercially available racemate is a colorless to yellowish liquid with an intense floral odor reminiscent of Cyclamen europaeum (cyclamen, sowbread).
Production. Two main processes are used for the industrial synthesis of cyclamen aldehyde:
1) Alkaline condensation of 4-isopropylbenzaldehyde and propanal results, via the aldol, in the formation of 2-methyl-3-(4-isopropylphenyl)-2-propenal. The unsaturated aldehyde is hydrogenated selectively to the saturated aldehyde in the presence of potassium acetate and a suitable catalyst, such as palladium–alumina:
2) Friedel–Crafts reaction of isopropylbenzene and 2-methylpropenal diacetate (methacrolein diacetate) in the presence of titanium tetrachloride/boron trifluoride etherate gives cyclamen aldehyde enolacetate, which is hydrolyzed to aldehyde:
Uses. Cyclamen aldehyde is an important component for obtaining special blossomnotes in perfume compositions, particularly the cyclamen type. Because of its fresh, floral aspect, it is also used as the top note in many other blossomfragrances.

출처

Reported found in nutmeg and starfruit.

용도

Cyclamen Aldehyde is a very powerful, floral, green note used in many perfumery applications to blend into fresh, floral, green or ozonic/marine accords. It is an ingredient with growing use and importance in helping to build replacement accords for materials disappearing from the Perfumers’ palette. Cyclamen has good overall stability except in extremes of pH. It has good tenacity and substantivity and represents very good value for money in new creations.In addition to its use in numerous perfume compositions, cyclamen aldehyde is an intermediate for the preparation of fungicides and fungistatic substances.

제조 방법

By condensation of cuminic aldehyde and propionaldehyde followed by hydrogenation in the presence of a catalyst

Safety Profile

Moderately toxic by ingestion. A human skin irritant. See also ALDEHYDES. When heated to decomposition it emits acrid smoke and irritating fumes.

Synthesis

Cyclamen aldehyde is synthesized from Cuminaldehyde plus Ropionaldehyde by condensation followed by selective hydrogenation and finally dehydrogenation of the Cyclamen alcohol to aldehyde.

시클라멘 알데히드 준비 용품 및 원자재

원자재

Tropine p-t-부틸-α-메틸하이드로신나믹알데히드 수산화칼륨 2-Methylpropanedioic acid 나트륨 에톡시드 부틸(3차)벤젠 퓨미스 계피산 염화티탄(Ⅳ) 이소부틸알데히드 말론산 디에틸 쿠민알데히드 trans-Cinnamaldehyde 4-이소프로필-알파-메틸신남알데히드 3-o-쿠메닐-2-메틸프로피온알데히드 메타크롤레인 디아세트산 (Methoxymethyl)triphenylphosphonium chloride 프로피온일 염화물

준비 용품

시클라멘 알데히드 공급 업체

글로벌( 219)공급 업체

공급자	전화	이메일	국가	제품 수	이점
Hebei Mujin Biotechnology Co.,Ltd	+8613288715578	sales@hbmojin.com	China	12248	58
Hebei Chuanghai Biotechnology Co,.LTD	+86-13131129325	sales1@chuanghaibio.com	China	5251	58
Hebei Chuanghai Biotechnology Co., Ltd	+8615531151365	mina@chuanghaibio.com	China	18126	58
Hebei Zhuanglai Chemical Trading Co Ltd	+86-16264648883	niki@zlchemi.com	China	7245	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21620	55
SHANDONG ZHI SHANG CHEMICAL CO.LTD	+86 18953170293	sales@sdzschem.com	China	2930	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49975	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29800	58
Hebei Yanxi Chemical Co., Ltd.	+8618531123677	faithe@yan-xi.com	China	5853	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34563	58

시클라멘 알데히드 관련 검색:

프로피온알데히드 히드로신남알데히드 이소부틸알데히드 시클라멘 알데히드 p-t-부틸-α-메틸하이드로신나믹알데히드 바트리덴 2-(4-TERT-부틸-페닐)-시클로프로판카르복실산 Loxoprofen sodium Loxoprofen 2-(4-TERT-BUTYL-PHENYL)-CYCLOPROPANECARBOXYLIC ACID ETHYL ESTER 1-[6-HYDROXY-4-(4-ISOPROPYLPHENYL)-3,6-DIMETHYL-4,5,6,7-TETRAHYDRO-2,1-BENZISOXAZOL-5-YL]ETHANONE ETHYL 2-(2-(4-TERT-BUTYLPHENYL)CYCLOPROPANECARBOXAMIDO)-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE-3-CARBOXYLATE RARECHEM DK HD C009 1-[2-(4-ISOPROPYLPHENYL)CYCLOPROPYL]-1-ETHANONE AKOS B000951 AKOS B029667 RARECHEM AL BI 0264 RARECHEM AQ BC 9085