옥틸 황산 나트륨
Sodium Octyl Sulfate
기본 정보
- CAS
142-31-4- 표준 SMILES
CCCCCCCCOS(=O)(=O)[O-].[Na+]- InChIKey
WFRKJMRGXGWHBM-UHFFFAOYSA-M- 분자식
- C8H17NaO4S
- 평균 분자량
- 232.28 g/mol
- 단동위원소 질량
- 232.0745243
이름 및 식별자
- 우선 이름
- Sodium Octyl Sulfate
- IUPAC
- sodium octyl sulfate
- 현지명
- 옥틸 황산 나트륨
- 영어명
- Sodium octyl sulfate
- 분자식
- C8H19NaO4S
- 분자량
- 233.28
이름 및 동의어
Sodium octyl sulfate142-31-4Sodium octyl sulphateCycloryl OSDuponol 80Sipex olsOCTYL SODIUM SULFATESodium capryl sulfateSulfuric acid, monooctyl ester, sodium saltDTXSID90362266RZL727210Sulfuric acid, monooctyl ester, sodium salt (1:1)
이름 더 보기
옥틸황산나트륨옥틸황산나트륨sosS8sipexolsduponol80cyclorylosNatriumoctylsulfatsodiumcaprylsulfatesodiumoctylsulphateSODIUMISOCTYLSULFATE
DTXCID7016226RefChem:184025205-535-5sodium n-octyl sulfatesodium;octyl sulfateCdc25 inhibitorMFCD0000747036609-96-8
데이터베이스 식별자
- CAS
142-31-4- PubChem CID
- 2735107
- DTXSID
DTXSID9036226- ChEMBL
CHEMBL556674- UNII
- 6RZL727210
- EC Number
- 205-535-5
- Nikkaji
- J66.348D
물성
구조 계산 물성
- 극성 표면적
- 74.8 Ų
- 수소 결합 공여자 수
- 0
- 수소 결합 수용자 수
- 4
- 회전 가능 결합 수
- 8
- 무거운 원자 수
- 14
- 형식 전하
- 0
- 복잡도
- 198
실험 및 물리화학적 성질
Chemical ClassesOther Classes -> Sulfonates, Alkane and Alkene
Physical Description
Liquid; CBI
White powder; [Alfa Aesar MSDS]
물리화학적 성질
- 녹는점
- 195 °C · 195 °C (dec.) (lit.)
- 밀도
- 1.04 · 1.04
- 증기 밀도
- 8 · 8 (vs air)
- 증기압
- 0.31 Pa · 0.31Pa at 20℃
- 인화점
- 93.3 °C · 93.3°C
- 저장 조건
- no restrictions.
- 용해도
- 2 O: · H2O: 가용성20mg/mL
- 물리적 상태
- 큰 입자 분말
- 색상
- 하얀색
- 수소이온지수(pH)
- 6 · 6-8 (10g/l, H2O, 20℃)
- 냄새
- 특유의 냄새
- 수용성
- 녹는
- BRN
- 3658635 · 3658635
- 안정성
- 안정적인. 산화제와 호환되지 않습니다.
- 화장품 원료 기능
- 계면활성제 - 하이드로트로프계면활성제 - 세정점도 조절
- InChI
- 1S/C8H18O4S.Na/c1-2-3-4-5-6-7-8-12-13(9,10)11;/h2-8H2,1H3,(H,9,10,11);/q;+1/p-1
안전 및 규제
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
GHS 분류
GHS Classification
Danger
H228 (17.7%): Flammable solid [Danger Flammable solids]
P210, P240, P241, P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P305+P354+P338, P317, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 628 reports by companies from 17 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Danger
H314: Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
유해성 정보
Regulatory Information
Chemical: Sulfuric acid, monooctyl ester, sodium salt
Sulfuric acid, monooctyl ester, sodium salt (1:1) is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Sulfuric acid, monooctyl ester, sodium salt (1:1) are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
Status: Active Update: 05-10-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/12701
Sulfuric acid, monooctyl ester, sodium salt: Does not have an individual approval but may be used under an appropriate group standard
Hazards Summary
Causes somnolence, gastritis, and diarrhea in oral lethal-dose studies of rats; [RTECS] Commercial fatty alkyl sulfates are usually available as 30% pastes (higher concentrations difficult to handle); Highly concentrated alkyl sulfates are severely irritating or corrosive; Concentrations above 10% can cause permanent eye injury; No evidence of skin sensitization in human patch test studies; [OECD SIDS] A skin and strong eye irritant; [Alfa Aesar MSDS] See Sulfuric acid, mono-C10-16-alkyl esters, sodium salts.
EPA Safer ChemicalChemical: Sodium octyl sulfate
화학 및 산업
용도 및 제조
Uses
Alkyl sulfates are primarily used as wool-washing agents and as active ingredients in laundry detergents; Also used in various personal care products (i.e. toothpastes, shampoos, and cosmetics), in some foods, for froth flotation in pharmaceuticals, pigment dispersion, in a range of cleaning products, fire fighting foams, emulsifiers for insecticides, and for making printing inks; [OECD SIDS] Permitted for use as an inert ingredient in non-food pesticide products; [EPA]
Textiles (Fiber & Fabric Manufacturing) [Category: Industry]
U.S. Production2023: 1,000,000 - <2,500,000 lb
Consumer UsesEmulsifier
Industry UsesProcessing aids not otherwise specified
Household ProductsInformation on 25 consumer products that contain Sodium octyl sulfate in the following categories is provided:
Use Classification
EPA Safer Chemical Functional Use Classes -> Surfactants
Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern
General Manufacturing Information
Agriculture, Forestry, Fishing and Hunting
Sulfuric acid, monooctyl ester, sodium salt (1:1): ACTIVE
응용 분야
용도Sodium octyl sulfate has been used in a study to assess selective enrichment of albumin in biological samples. It has also been used in a study to investigate the behavior of mixed solution of a glycerin-modified cationic surfactant and an anionic surfactant.
일반 설명Sodium octyl sulfate is an anionic detergent and ion pairing reagent that is used in HPLC
관련 반응
4건
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