N4876
Ninhydrin
suitable for amino acid detection
동의어(들):
1,2,3-Indantrione monohydrate, 2,2-Dihydroxy-1,3-indanedione, Trioxohydrindene monohydrate
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모든 사진(1)
About This Item
실험식(Hill 표기법):
C9H6O4
CAS Number:
Molecular Weight:
178.14
Beilstein:
1910963
EC Number:
MDL number:
UNSPSC 코드:
12352100
PubChem Substance ID:
NACRES:
NA.21
추천 제품
양식
powder
Quality Level
mp
250 °C (dec.) (lit.)
solubility
ethanol: 100 mg/mL
H2O: 50 mg/mL (with sonication)
적합성
suitable for amino acid detection
작용기
hydroxyl
ketone
SMILES string
OC1(O)C(=O)c2ccccc2C1=O
InChI
1S/C9H6O4/c10-7-5-3-1-2-4-6(5)8(11)9(7,12)13/h1-4,12-13H
InChI key
FEMOMIGRRWSMCU-UHFFFAOYSA-N
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일반 설명
Ninhydrin is an important building block in organic synthesis and has been employed to prepare a variety of chemicals for complexing and/or sensing metal ions. It is an amino acid-sensitive reagent used for the preparation of Ruhemann′s purple.
애플리케이션
Ninhydrin can be used:
- For the detection of free amino groups in amino acids, peptides, and proteins.
- As a ligand for the Cu-catalyzed N-arylation of nitrogen-containing heterocycles with aryl and heteroaryl halides to synthesize N-arylheterocycles.
- As a reactant to synthesize aldols by reacting with active methylene compounds.
Used for the detection of free amino groups in amino acids, peptides and proteins.
신호어
Warning
유해 및 위험 성명서
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2
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
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