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기본 정보
- CAS
6338-55-2- 표준 SMILES
NCCOCCOCCO- InChIKey
ASDQMECUMYIVBG-UHFFFAOYSA-N- 분자식
- C6H15NO3
- 평균 분자량
- 149.19 g/mol
- 단동위원소 질량
- 149.10519334
이름 및 식별자
- 우선 이름
- Ethanol, 2-[2-(2-aminoethoxy)ethoxy]-
- IUPAC
- 2-[2-(2-aminoethoxy)ethoxy]ethanol
- 현지명
- 2-[2-(2-AMINOETHOXY)ETHOXY]에탄올
- 영어명
- NH2-PEG3-OH
- 분자식
- C6H15NO3
- 분자량
- 149.19
이름 및 동의어
Ethanol, 2-[2-(2-aminoethoxy)ethoxy]-2-[2-(2-AMINOETHOXY)ETHOXY]ETHAN-1-OL2-(2-(2-aminoethoxy)ethoxy)ethan-1-olEthanol, 2-(2-(2-aminoethoxy)ethoxy)-DTXSID00884261NSC 40760RefChem:592268DTXCID50848015804-174-66338-55-22-[2-(2-aminoethoxy)ethoxy]ethanol2-(2-(2-Aminoethoxy)ethoxy)ethanol
이름 더 보기
2-[2-(2-AMINOETHOXY)ETHOXY]에탄올NSC40760H2N-PEG3-OHHO-PEG3-NH2MA 10T3EGMA
Amino-PEG3-alcoholNH2-PEG3(PEO)3-MONO-AMINEMFCD073674953,6,9-trioxadecylamineNH2-PEG3-OHTriethylene glycol monoamineAmino-PEG3
데이터베이스 식별자
- CAS
6338-55-2- PubChem CID
- 95875
- DTXSID
DTXSID00884261- ChEMBL
CHEMBL3092861- EC Number
- 804-174-6
- Nikkaji
- J1.421.532H
물성
구조 계산 물성보충 중
- XLogP
- -1.8
- 극성 표면적
- 64.7 Ų
- 수소 결합 공여자 수
- 2
- 수소 결합 수용자 수
- 4
- 회전 가능 결합 수
- 7
- 무거운 원자 수
- 10
- 형식 전하
- 0
- 복잡도
- 61
물리화학적 성질
- 끓는 점
- 120 · 120-130℃ (4 Torr)
- 밀도
- 1.0773 g/cm3at · 1.0773 g/cm3at 20℃(lit.)
- 굴절률
- 1.4645 · 1.4645 (589.3 nm 20℃)
- 저장 조건
- 2 · under inert gas (nitrogen or Argon) at 2–8 °C
- 용해도
- 30 mg/ml; · DMF: 30 mg/ml; DMSO: 10 mg/ml; Ethanol: 15 mg/ml; PBS (pH 7.2): 10 mg/ml
- 물리적 상태
- 투명한 액체
- 산도 계수 (pKa)
- 14.36 · 14.36±0.10(Predicted)
- 색상
- Colorless to Light yellow to Light orange
- BRN
- 1739188 · 1739188
- InChI
- InChI=1S/C6H15NO3/c7-1-3-9-5-6-10-4-2-8/h8H,1-7H2
- InChIKey
- ASDQMECUMYIVBG-UHFFFAOYSA-N
- SMILES
- C(O)COCCOCCN
- EPA
- 2 · Ethanol, 2-[2-(2-aminoethoxy)ethoxy]- (6338-55-2)
안전 및 규제
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
GHS 분류
GHS Classification
Danger
H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 41 reports by companies from 3 notifications to the ECHA C&L Inventory.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
유해성 정보
Regulatory InformationPMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.
Hazard Classes and CategoriesSkin Corr. 1B (100%)
규제 정보
Regulatory InformationPMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.
안전 데이터
- wgk
- 3
- tsca
- TSCA listed
- ridadr
- 2735
- HS 번호
- 2922500090
- risk_code
- 41-34-37/38
- hazard_code
- C,Xi
- safety_code
- 26-39-45-36/37/39
- 포장분류
- Ⅱ
화학 및 산업
용도 및 제조
General Manufacturing InformationEthanol, 2-[2-(2-aminoethoxy)ethoxy]-: ACTIVE
응용 분야
개요(PEO)3-monoamine is a poly(ethylene oxide) (PEO) blocking reagent that prevents nonspecific adsorption of analytes in applications using covalent protein coupling such as ELISA. It reduces the adsorption of IgG when coated on carboxylic-terminated surfaces.
일반 설명NH₂-PEG₃-OH (CAS 6338-55-2) is a high-purity, discrete, hetero-bifunctional PEG linker. Its synonyms include Amino-PEG3, Amine-PEG3-OH, (PEO)3-MONO-AMINE, Amino-PEG3-alcohol and 2-[2-(2-aminoethoxy)ethoxy]ethanol, amongst others. The NH₂-PEG₃-OH molecule consists of three parts: an amino group, a short chain comprising three PEG units, and a hydroxyl group. It can be used for peptide modification, the synthesis of small-molecule targeted drugs, ADCs and PROTACs. The amino group can react with carboxylic acids, activated NHS esters, and carbonyl groups (ketones, aldehydes); the hydroxyl group can be further converted into other functional groups. The PEG chains help to improve the solubility and stability of the drug.
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