P0657
Phthaldialdehyde
suitable for HPLC fluorimetric detection of amino acids, ≥99% (HPLC), powder or crystals
동의어(들):
o-Phthalaldehyde, o-Phthalic dicarboxaldehyde, Benzene-1,2-dicarboxaldehyde, OPA
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모든 사진(1)
About This Item
실험식(Hill 표기법):
C8H6O2
CAS Number:
Molecular Weight:
134.13
Beilstein:
878317
EC Number:
MDL number:
UNSPSC 코드:
12352201
PubChem Substance ID:
NACRES:
NA.21
추천 제품
Quality Level
분석
≥99% (HPLC)
형태
powder or crystals
기술
HPLC: suitable
색상
white to light yellow
mp
55-58 °C
적합성
suitable for HPLC fluorimetric detection of amino acids
저장 온도
2-8°C
SMILES string
O=Cc1ccccc1C=O
InChI
1S/C8H6O2/c9-5-7-3-1-2-4-8(7)6-10/h1-6H
InChI key
ZWLUXSQADUDCSB-UHFFFAOYSA-N
유사한 제품을 찾으십니까? 방문 제품 비교 안내
애플리케이션
Phthaldialdehyde has been used:
- in the preparation of O-phthaldialdehyde reagent for analysing gentamycin content
- in the preparation of reagent for determining the degree of hydrolysis of milk proteins
- in the measurement of free amino acids of milk samples by O-phthaldialdehyde/N-acetyl-L-cysteine (OPA/NAC) assay
- in the derivatization of putrescine samples
생화학적/생리학적 작용
Phthaldialdehyde can be used for the pre-column derivatization of amino acids for high-performance liquid chromatography (HPLC) separation. It may also be used for flow cytometric measurements of protein thiol groups.
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1 - STOT SE 3
표적 기관
Respiratory system
Storage Class Code
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK
WGK 3
Flash Point (°F)
269.6 °F - closed cup
Flash Point (°C)
132 °C - closed cup
개인 보호 장비
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
이미 열람한 고객
Bioactive peptides from bovine milk alpha-casein: isolation, characterization and multifunctional properties
Srinivas S and Prakash V
International Journal of Peptide Research and Therapeutics, 16(1), 7-15 (2010)
Colour change and proteolysis of skim milk during high pressure thermal-processing
Devi AF, et al.
Journal of Food Engineering, 147, 102-110 (2015)
Gentamicin-eluting bioresorbable composite fibers for wound healing applications
Zilberman M, et al.
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Gene expression knockdown by modulating synthetic small RNA expression in Escherichia coli
Noh M, et al.
Cell Systems, 5(4), 418-426 (2017)
Haruna Nagase et al.
Biomolecules, 10(1) (2020-01-16)
Sulfation is a common modification of extracellular glycans, tyrosine residues on proteins, and steroid hormones, and is important in a wide variety of signaling pathways. We investigated the role of sulfation on endogenous oxidative stress, such as glutamate-induced oxytosis and
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