164976
α-Hydroxyisobutyric acid
98%
동의어(들):
alpha-Hydroxyisobutyric acid, 2-Hydroxy-2-methylpropionic acid, 2-Methyllactic acid
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모든 사진(1)
About This Item
Linear Formula:
(CH3)2C(OH)COOH
CAS Number:
Molecular Weight:
104.10
Beilstein:
1744739
EC Number:
MDL number:
UNSPSC 코드:
12352100
PubChem Substance ID:
NACRES:
NA.22
추천 제품
분석
98%
형태
solid
bp
84 °C/1.5 mmHg (lit.)
mp
76-80 °C (lit.)
solubility
water: soluble 10%, clear to very slightly hazy, colorless
SMILES string
CC(C)(O)C(O)=O
InChI
1S/C4H8O3/c1-4(2,7)3(5)6/h7H,1-2H3,(H,5,6)
InChI key
BWLBGMIXKSTLSX-UHFFFAOYSA-N
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일반 설명
α-Hydroxyisobutyric acid (2-hydroxyisobutyric acid) is the building block for polymer synthesis. It forms complexes with Eu(III) and has been studied by time resolved fluorescence spectroscopy.
애플리케이션
α-Hydroxyisobutyric acid was used as background electrolyte for separation and detection of the metal ions by on-line cyclic voltammetry.
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
표적 기관
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
dust mask type N95 (US), Eyeshields, Gloves
시험 성적서(COA)
제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.
Experimental factors in pulsed electrochemical detection in capillary electrophoresis.
Wen J, et al.
Journal of Chromatography A, 811(1), 181-192 (1998)
A Amberg et al.
Toxicological sciences : an official journal of the Society of Toxicology, 51(1), 1-8 (1999-09-25)
Methyl-tert-butyl ether (MTBE) is widely used as an additive to gasoline to increase oxygen content and reduce tail pipe emission of pollutants. Therefore, widespread human exposure may occur. To contribute to the characterization of potential adverse effects of MTBE, its
Ana Carolina O Costa et al.
Journal of chromatography. A, 1171(1-2), 140-143 (2007-10-09)
The aim of this work was to develop a fast method using capillary electrophoresis for the determination of creatinine in human urine samples. The pH and constituents of the background electrolyte were selected by inspection of effective mobility of creatinine
Thore Rohwerder et al.
Applied and environmental microbiology, 72(6), 4128-4135 (2006-06-06)
Fuel oxygenates such as methyl and ethyl tert-butyl ether (MTBE and ETBE, respectively) are degraded only by a limited number of bacterial strains. The aerobic pathway is generally thought to run via tert-butyl alcohol (TBA) and 2-hydroxyisobutyrate (2-HIBA), whereas further
Thore Rohwerder et al.
Microbial cell factories, 9, 13-13 (2010-02-27)
Nowadays a growing demand for green chemicals and cleantech solutions is motivating the industry to strive for biobased building blocks. We have identified the tertiary carbon atom-containing 2-hydroxyisobutyric acid (2-HIBA) as an interesting building block for polymer synthesis. Starting from
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