Ethyl Glycolate
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기본 정보
- CAS
623-50-7- 표준 SMILES
CCOC(=O)CO- InChIKey
ZANNOFHADGWOLI-UHFFFAOYSA-N- 분자식
- C4H8O3
- 평균 분자량
- 104.1 g/mol
- 단동위원소 질량
- 104.04734411
개요
Based on the available information included in this report, the CIR Expert Panel concludes that Glycolic and Lactic Acid, their common salts and their simple esters, are safe for use in cosmetic products at concentrations less than or equal to 10%, at final formulation pH greater than or equal to 3.5, when formulated to avoid increasing sun sensitivity or when directions for use include the daily use of sun protection. These ingredients are safe for use in salon products at concentrations less than or equal to 30%, at final formulation pH greater than or equal to 3.0, in products designed for brief, discontinuous use followed by thorough rinsing from the skin, when applied by trained professionals, and when application is accompanied by directions for the daily use of sun protection...Ethyl Glycolate...
이름 및 식별자
- 우선 이름
- Ethyl Glycolate
- IUPAC
- ethyl 2-hydroxyacetate
- 영어명
- Ethyl glycolate
- 분자식
- C4H8O3
- 분자량
- 104.1
이름 및 동의어
Ethyl glycolate623-50-7Ethyl hydroxyacetateHydroxyacetic acid ethyl esterGLYCOLIC ACID, ETHYL ESTEREthyl glycollateNSC 8835Acetic acid, 2-hydroxy-, ethyl esterC306E91WFKAI3-03541NSC-8835EINECS 210-798-4
이름 더 보기
HOCH2COOC2H5EthylGlycolate>Ethyl glycolate,95%Ethyl glycolate 98%Ethyl glycolate ,98%ETHYL2-HYDROXYACETATE
BRN 17437664-03-00-00580 (Beilstein Handbook Reference)RefChem:596202Acetic acid, hydroxy, ethyl esterAcetic acid, 2hydroxy, ethyl esterethyl 2-hydroxyacetateAcetic acid, hydroxy-, ethyl esterMFCD00021970
데이터베이스 식별자
- CAS
623-50-7- PubChem CID
- 12184
- DTXSID
DTXSID5060772- UNII
- C306E91WFK
- EC Number
- 210-798-4
- Nikkaji
- J53.999F
물성
구조 계산 물성보충 중
- XLogP
- -0.2
- 극성 표면적
- 46.5 Ų
- 수소 결합 공여자 수
- 1
- 수소 결합 수용자 수
- 3
- 회전 가능 결합 수
- 3
- 무거운 원자 수
- 7
- 형식 전하
- 0
- 복잡도
- 60
실험 및 물리화학적 성질
Chemical ClassesOther Classes -> Esters, Other
CosmeticsCosmetic ingredients (Ethyl Glycolate) -> CIR (Cosmetic Ingredient Review)
SpringerMaterials PropertiesSchoenflies notation
Physical DescriptionClear colorless liquid; [Acros Organics MSDS]
물리화학적 성질
- 녹는점
- 300 °C · >300 °C
- 끓는 점
- 158 · 158-159 °C (lit.)
- 밀도
- 1.1 g/mL · 1.1 g/mL at 25 °C (lit.)
- 굴절률
- 20 · n20/D 1.419(lit.)
- 인화점
- 143 °F · 143 °F
- 저장 조건
- Sealed in dry,Room Temperature
- 용해도
- 에 용해됨클로로포름, 메탄올 (약간 용해됨)
- 산도 계수 (pKa)
- 13.14 · 13.14±0.10(Predicted)
- 물리적 상태
- 액체
- 색상
- 무색의
- 냄새
- Peculiar ethereal, weedy-winey odour, often classified as "Spearmint-like".
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]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 45 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
유해성 정보
Hazards SummaryA mild eye irritant in guinea pigs; Causes general anesthesia, muscle weakness, and cyanosis in intraperitoneal lethal-dose studies of rats (LDLo = 1,500 mg/kg); [RTECS] An irritant; [Acros Organics MSDS]
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
독성 정보
Adverse EffectsNeurotoxin - Acute solvent syndrome
Toxicity Summary
Based on the available information included in this report, the CIR Expert Panel concludes that Glycolic and Lactic Acid, their common salts and their simple esters, are safe for use in cosmetic products at concentrations less than or equal to 10%, at final formulation pH greater than or equal to 3.5, when formulated to avoid increasing sun sensitivity or when directions for use include the daily use of sun protection. These ingredients are safe for use in salon products at concentrations less than or equal to 30%, at final formulation pH greater than or equal to 3.0, in products designed for brief, discontinuous use followed by thorough rinsing from the skin, when applied by trained professionals, and when application is accompanied by directions for the daily use of sun protection...Ethyl Glycolate...
Safe for use in cosmetics, with qualifications
화학 및 산업
용도 및 제조
UsesCIR ingredient: Ethyl Glycolate
General Manufacturing InformationAcetic acid, 2-hydroxy-, ethyl ester: ACTIVE
응용 분야
용도Ethyl glycolate, is an important building block for the preparation of agrochemicals and medicinal compounds. It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dye stuff. It is also used in synthetic chemistry, discovery process and R&D. It also can be used as solvents.
일반 설명Ethyl glycollate is an ester. Microwave spectra of ethyl glycollate and its deuterated species has been reported.
제조 방법
생산 방법The corresponding acid occurs in unripe Grapes. Ethyl glycolate is produced from Ethylene glycol by oxidation to Glycoiiic acid, followed by esterification.
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