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Phenethyl phenylacetate

Phenethyl phenylacetate 구조식 이미지
카스 번호:
102-20-5
상품명:
Phenethyl phenylacetate
동의어(영문):
FEMA 2866;phenethyl;NCI-H1666 Cell;Phenyl Ethyl Phenyl;Phenethylphenylacetat;phenethylalpha-toluate;2-Phenylethyl α-toluate;PHENYLETHYLPHENYLACETAT;PHENETHYL PHENYLACETATE;Phenethyl alpha-toluate
CBNumber:
CB3176078
분자식:
C16H16O2
포뮬러 무게:
240.3
MOL 파일:
102-20-5.mol

Phenethyl phenylacetate 속성

녹는점
28 °C(lit.)
끓는 점
325 °C(lit.)
밀도
1.082 g/mL at 25 °C(lit.)
FEMA
2866 | PHENETHYL PHENYLACETATE
굴절률
n20/D 1.55(lit.)
인화점
>230 °F
색상
Colorless to sltly yellow liquid
냄새
rosy, hyacinth odor
JECFA Number
999
CAS 데이터베이스
102-20-5(CAS DataBase Reference)
NIST
Benzeneacetic acid, 2-phenylethyl ester(102-20-5)
EPA
Benzeneacetic acid, 2-phenylethyl ester (102-20-5)
안전
  • 위험 및 안전 성명
  • 위험 및 사전주의 사항 (GHS)
위험품 표기 Xi
위험 카페고리 넘버 36/38
안전지침서 26-36
WGK 독일 2
RTECS 번호 AJ3255000
HS 번호 29163990
독성 LD50 orl-rat: 15 g/kg FCTXAV 2,327,64
그림문자(GHS):
신호 어: Warning
유해·위험 문구:
암호 유해·위험 문구 위험 등급 범주 신호 어 그림 문자 P- 코드
H315 피부에 자극을 일으킴 피부부식성 또는 자극성물질 구분 2 경고 P264, P280, P302+P352, P321,P332+P313, P362
H319 눈에 심한 자극을 일으킴 심한 눈 손상 또는 자극성 물질 구분 2A 경고 P264, P280, P305+P351+P338,P337+P313P
예방조치문구:
P305+P351+P338 눈에 묻으면 몇 분간 물로 조심해서 씻으시오. 가능하면 콘택트렌즈를 제거하시오. 계속 씻으시오.

Phenethyl phenylacetate MSDS


Phenethyl phenylacetate

Phenethyl phenylacetate C화학적 특성, 용도, 생산

화학적 성질

Colorless to pale yellow liquid or crystalline solid

화학적 성질

Phenylethyl Phenylacetate has been identified in, for example, the flower concrete of Michelia champaca L. It is a colorless liquid or in the form of crystals (mp 26.5°C), which have a heavy, sweet, rose or hyacinth odor and a distinct honey note. The ester is used particularly in floral fragrance compositions and as a fixative.

화학적 성질

Phenethyl phenylacetate has a heavy, sweet, floral and balsamic odor, somewhat rosy and a sweet, honey-like flavor.

용도

Phenethyl Phenylacetate is a flavoring agent that is a colorless or pale yellow liquid, with an odor resembling roses and hyacinth, which becomes solid at <26°c (78.8°f). it is soluble in alcohol, insol- uble in water. it is obtained by chemical synthesis.

제조 방법

By esterification of phenylacetic acid with phenethyl alcohol in the presence of H2SO4; also by direct esterification in the presence of gaseous HCl.

Taste threshold values

Taste characteristics at 25 ppm: honey, floral, green, rose, cocoa, hay and tropical body.

Safety Profile

Moderately toxic by ingestion. Combustible liquid. When heated to decomposition it emits acrid smoke and irritating fumes. See also ESTERS.

Phenethyl phenylacetate 준비 용품 및 원자재

원자재

준비 용품


Phenethyl phenylacetate 공급 업체

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