기본 정보
- CAS
86404-04-8- 표준 SMILES
CCOC1=C(O)C(=O)O[C@@H]1[C@@H](O)CO- InChIKey
ZGSCRDSBTNQPMS-UJURSFKZSA-N- 분자식
- C8H12O6
- 평균 분자량
- 204.18 g/mol
- 단동위원소 질량
- 204.0633881
개요
3-O-Ethylascorbic acid is a butenolide.
이름 및 식별자
- 우선 이름
- 3-O-Ethylascorbic acid
- IUPAC
- (2R)-2-[(1S)-1,2-dihydroxyethyl]-3-ethoxy-4-hydroxy-2H-furan-5-one
- 현지명
- 3-O-에틸아스코빅애씨드
- 영어명
- 3-O-Ethyl-L-ascorbic acid
- 분자식
- C8H12O6
- 분자량
- 204.18
이름 및 동의어
86404-04-83-O-Ethylascorbic acid3-o-ethyl ascorbic acidethyl ascorbic acidVitamin C ethylACTIVITA CWhitening serumShower GelBrightening GreamWhitening Shower Gel6MW60CB71PCORUM 9515
이름 더 보기
3-O-에틸아스코빅애씨드3-O-에틸-L-아스코르브산VCEvitaMin C ethyl ether3-O-Ethyl Ascorbyl EtherVC ethyl etherEthyl ascorbyl etherC8H12O6ETHYL ASCORBICEthyl Vitamin C
Whitening facial cleanserDTXSID80205953-0-ETHYL ASCORBIC ACIDRefChem:95144DTXCID80595Beautyturess Exfoliating Peeling Oil617-849-33-O-Ethyl-L-ascorbic acid
데이터베이스 식별자
- CAS
86404-04-8- PubChem CID
- 150736
- DTXSID
DTXSID8020595- ChEBI
CHEBI:189226- UNII
- 6MW60CB71P
물성
구조 계산 물성
- XLogP
- -1.5
- 극성 표면적
- 96.2 Ų
- 수소 결합 공여자 수
- 3
- 수소 결합 수용자 수
- 6
- 회전 가능 결합 수
- 4
- 무거운 원자 수
- 14
- 형식 전하
- 0
- 복잡도
- 259
물리화학적 성질
- 녹는점
- 112 to · 112.0 to 116.0 °C
- 끓는 점
- 551.5 · 551.5±50.0 °C(Predicted)
- 밀도
- 1.46 · 1.46±0.1 g/cm3(Predicted)
- 증기압
- 0 · 0-0Pa at 20-25℃
- 저장 조건
- 2 · Sealed in dry,2-8°C
- 용해도
- 메탄올(약간 용해됨), 물(약간 용해됨)
- 물리적 상태
- 고체
- 산도 계수 (pKa)
- 8.89 · 8.89±0.40(Predicted)
- 색상
- 흰색에서 황백색까지
- 화장품 원료 기능
- 피부 컨디셔닝
- InChI
- InChI=1S/C8H12O6/c1-2-13-7-5(11)8(12)14-6(7)4(10)3-9/h4,6,9-11H,2-3H2,1H3/t4-,6+/m0/s1
- InChIKey
- ZGSCRDSBTNQPMS-UJURSFKZSA-N
- SMILES
- O(CC)C1=C(O)C(=O)O[C@@H]1[C@H](CO)O
- LogP
- -0.8 · -0.8--0.64 at 20-25℃ and pH7
- 표면장력
- 69 · 69-72.4mN/m at 1g/L and 20℃
안전 및 규제
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
GHS 분류
GHS Classification
This chemical does not meet GHS hazard criteria for 65.9% (54 of 82) of all reports.
Warning
H319 (32.9%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
P264+P265, P280, P305+P351+P338, and P337+P317 (click each P-code to see the statement)
Aggregated GHS information provided per 82 reports by companies from 4 notifications to the ECHA C&L Inventory.
유해성 정보
Regulatory Information
Chemical: L-Ascorbic acid, 3-O-ethyl-
REACH registered substance: (5R)-5-[(1S)-1,2-dihydroxyethyl]-4-ethoxy-3-hydroxy-2,5-dihydrofuran-2-one (EC: 617-849-3)
3-O-ethyl ascorbic acid: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Hazard Classes and CategoriesEye Irrit. 2 (32.9%)
안전 데이터
- wgk
- WGK 3
- HS 번호
- 2936.27.0000
- 스토리지 클래스
- 11 - Combustible Solids
화학 및 산업
응용 분야
개요3-O-Ethyl-L-ascorbic acid is a product of ascorbic acid-3-O-ethylation. It has a simple molecular structure and is easily absorbed by the skin. After entering the dermis through the stratum corneum of the skin, it is easily decomposed by the biological enzymes in the human body. The effect of ascorbic acid effectively solves the fat solubility problem of ascorbic acid, and is widely used in cosmetics as a whitening agent and antioxidant.
용도3-O-Ethyl-L-ascorbic Acid could be a useful stabilizing agent for a para-hydroxyacetophenone solution. It could be a useful stabilizing agent for a para-hydroxyacetophenone solution.
상·하류 제품 정보
상류 원료
공급사100 곳
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
衢州润东化工有限公司0570-8789886 18892685668 · [email protected]
T&W GROUP021-61551611 13296011611 · [email protected]
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