Phenoxyacetaldehyde
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기본 정보
- CAS
2120-70-9- 표준 SMILES
O=CCOc1ccccc1- InChIKey
XFFILAFLGDUMBF-UHFFFAOYSA-N- 분자식
- C8H8O2
- 평균 분자량
- 136.15 g/mol
- 단동위원소 질량
- 136.0524295
이름 및 식별자
- 우선 이름
- Phenoxyacetaldehyde
- IUPAC
- 2-phenoxyacetaldehyde
- 영어명
- Cortex aldehyde 50 benzyl alcohol
- 분자식
- C8H8O2
- 분자량
- 136.15
이름 및 동의어
2120-70-9PhenoxyacetaldehydeAcetaldehyde, 2-phenoxy-NSC-49355NDR6B5CSP6DTXSID10518583-06-00-00588 (Beilstein Handbook Reference)RefChem:172911DTXCID4030415218-329-52-phenoxyacetaldehydeCortex aldehyde
이름 더 보기
2-(phenoxy)ethanalCORTEX ALDEHYDE 50 P.ASINEX-REAG BAS 02858203phenoxyacetaldehyde 50% in peomosa
Acetaldehyde, phenoxy-phenoxy acetaldehydeMFCD00134414CORTEX ALDEHYDE 50 BENZYL ALCOHOLphenoxy-acetaldehydNSC49355EINECS 218-329-5NSC 49355
데이터베이스 식별자
- CAS
2120-70-9- PubChem CID
- 75033
- DTXSID
DTXSID1051858- UNII
- NDR6B5CSP6
- EC Number
- 218-329-5
- Nikkaji
- J33.410C
물성
구조 계산 물성보충 중
- XLogP
- 1.8
- 극성 표면적
- 26.3 Ų
- 수소 결합 공여자 수
- 0
- 수소 결합 수용자 수
- 2
- 회전 가능 결합 수
- 3
- 무거운 원자 수
- 10
- 형식 전하
- 0
- 복잡도
- 95.4
실험 및 물리화학적 성질
FragrancesFragrance Ingredient (Phenoxyacetaldehyde) -> IFRA transparency List
물리화학적 성질
- 녹는점
- 38 °C · 38°C
- 끓는 점
- 210.42 °C · 210.42°C (rough estimate)
- 밀도
- 1.115 · 1.1150 (rough estimate)
- 굴절률
- 1.509 · 1.5090 (estimate)
- 저장 조건
- -20 °C · Inert atmosphere,Store in freezer, under -20°C
- 용해도
- Ractically insoluble in water, soluble in alcohol and oils.
- 물리적 상태
- viscous liquid
- 색상
- 크리스탈
- 냄새
- 10 % · 디프로필렌 글리콜 중 10.00%. 신선한 녹색 피질 잎이 많은 히아신스 오존 가죽
- 냄새 유형
- 녹색
- 화장품 원료 기능
- 향수
- LogP
- 1.134 · 1.134 (est)
- EPA
- Acetaldehyde, phenoxy- (2120-70-9)
안전 및 규제
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
GHS 분류
GHS Classification
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
P264, P264+P265, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, and P362+P364 (click each P-code to see the statement)
Aggregated GHS information provided per 293 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
유해성 정보
Regulatory InformationChemical: Acetaldehyde, phenoxy-
Other Safety InformationIMAP assessments - Acetaldehyde, phenoxy-: Environment tier I assessment
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
안전 데이터
- tsca
- TSCA listed
- 독성
- skn-rbt 500 mg/24H MOD FCTXAV 14,659,76
화학 및 산업
용도 및 제조
IFRA Fragrance Standards
Phenoxyacetaldehyde
Phenoxyacetaldehyde; Acetaldehyde, phenoxy-; Cortex aldehyde 50; 2-Phenoxyacetaldehyde; Acetaldehyde, 2-phenoxy-
IFRA_STD_261.pdf
51
IFRA 51st Amendment - Guidance for the use of IFRA Standards
Restriction: This material should be used only in the limited quantity as stated in the Standard
Use ClassificationFragrance Ingredients
General Manufacturing InformationAcetaldehyde, 2-phenoxy-: ACTIVE
Restriction Limits in the Finished Product (%)
0.045 [Products applied to the lips]
0.014 [Products applied to the axillae]
0.27 [Products applied to the face/body using fingertips]
0.25 [Products related to fine fragrances]
0.064 [Products applied to the body using the hands (palms), primarily leave-on (Body lotion)]
0.064 [Products applied to the face using the hands (palms), primarily leave-on (Face moisturizer)]
응용 분야
출처Has apparently not been reported to occur in nature.
용도2-phenoxyacetaldehyde is used in perfume compositions. It performs particularly well with the Ionones and Methylionones for woodyfloral complexes, and in Geranium for powerful, fresh-green effects. It can also give lift and novel effects in Lavender with Oakmoss, in Chypre, etc. It is an aldehyde of considerable versatility and power.
제조 방법
From phenol in weak aqueous alkali with monochloroacetaldehyde dimethyl acetal to yield the acetal which is then hydrolysed.
상·하류 제품 정보
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