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Merck
모든 사진(1)

주요 문서

19667

Supelco

Butylboronic acid

for GC derivatization, LiChropur, ≥96.0% (T)

동의어(들):

1-Butaneboronic acid

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About This Item

Linear Formula:
CH3(CH2)3B(OH)2
CAS Number:
Molecular Weight:
101.94
Beilstein:
1733489
EC Number:
MDL number:
UNSPSC 코드:
41116105
PubChem Substance ID:
NACRES:
NA.22

Grade

for GC derivatization

Quality Level

분석

≥96.0% (T)

품질

LiChropur

반응 적합성

reagent type: derivatization reagent
reaction type: Alkylations

기술

gas chromatography (GC): suitable

mp

90-92 °C (lit.)
90-92 °C

SMILES string

CCCCB(O)O

InChI

1S/C4H11BO2/c1-2-3-4-5(6)7/h6-7H,2-4H2,1H3

InChI key

QPKFVRWIISEVCW-UHFFFAOYSA-N

유사한 제품을 찾으십니까? 방문 제품 비교 안내

애플리케이션


  • Developing a reference measurement procedure for free glycerol in human serum by two-step gas chromatography-isotope dilution mass spectrometry.: This research employs butylboronic acid in a reference measurement procedure to quantify free glycerol in human serum. The method is significant for clinical diagnostics, providing accurate and reliable measurements for metabolic studies (Chen et al., 2015).

기타 정보

Derivatizing agent for gas chromatography
Reagent for butylboronate.
Suitable for the derivatization of proximal difunctional compounds (a- and ß-hydroxyacids; Ο-phenolic acids; enolizable a-oxo acids; 1,2- and 1,3-diols; enolizable 1,2- and 1,3-ketols; ß- and γ-hydroxyamines).

법적 정보

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Gloves, type N95 (US)


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문서 라이브러리 방문

D.R. Knapp
Handbook of Analytical Derivatization Reactions (1979)
S L Carney et al.
Analytical biochemistry, 195(1), 132-140 (1991-05-15)
We have developed techniques for the separation of unsulfated (2-acetamido-2-deoxy-3-O-(4-deoxy-alpha-L-threo- hex-4-enopyranosyluronicacid)-D-galactose and -D-glucose), monosulfated (2-acetamido-2-deoxy-3- O-(4-deoxy-2-O-sulfo-alpha-L-threo-hex-4-enopyranosyluronic acid)-D-galactose and 2-acetamido-2-deoxy-3-O-(4-deoxy-alpha-L-threo-hex- 4-enopyranosyluronic acid)-4-sulfo-D-galactose and -6-sulfo-D-galactose),disulfated (2-acetamido-2-deoxy-3-O-(4-deoxy-2-O-sulfo-alpha-L-threo-hex-4- enopyranosyluronic acid)-4-sulfo-D-galactose and -6-sulfo-D-galactose and 2-acet-amido-2-deoxy-3-O-(4-deoxy-alpha-L-threo-hex-4-enopy- ranosyluronic acid)-4,6-di-O-sulfo-D-galactose), and trisulfated (2-acetamido-2-deoxy-3-O-(4-deoxy-2-O- sulfo-alpha-L-threo-hex-4-enopyranosyluronic acid)-4,6-di-O-sulfo-D-galactose) isomers of chondroitin
A gas Chromatographic procedure for quantitation of ethylene glycol in postmortem blood.
D W Robinson et al.
Journal of analytical toxicology, 5(2), 69-72 (1981-03-01)
L D Sutton et al.
Biochemical and biophysical research communications, 134(1), 386-392 (1986-01-14)
The cholesterol esterase and lipoprotein lipase catalyzed hydrolyses of the water-soluble substrate p-nitrophenyl butyrate are competitively inhibited by butaneboronic acid and phenylboronic acid. Phenyl-n-butylborinic acid has been synthesized and characterized as an ultrapotent transition state analog inhibitor: Ki = 2.9
L C Taylor et al.
Rapid communications in mass spectrometry : RCM, 8(3), 265-273 (1994-03-01)
Liquid chromatography (LC) combined with atmospheric pressure chemical ionization mass spectrometry was used to identify phase I and II metabolites of the drug BW 1370U87 in dog and human urine. Additional analysis of individual high-performance liquid chromatograph fractions collected from

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