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N21804

Sigma-Aldrich

3-Nitrophenylhydrazine hydrochloride

98%

동의어(들):

(3-Nitrophenyl)hydrazine hydrochloride, 1-(3-Nitrophenyl)hydrazine hydrochloride, 3-Nitrophenylhydrazine monohydrochloride, m-Nitrophenylhydrazine hydrochloride

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크기 선택

5 G
₩113,071
25 G
₩208,380

₩113,071

구입 가능 여부는 고객센터에 문의하십시오.
벌크 견적 요청
모든 사진(2)

크기 선택

보기 변경
5 G
₩113,071
25 G
₩208,380

About This Item

Linear Formula:
O2NC6H4NHNH2 · HCl
CAS Number:
636-95-3
Molecular Weight:
189.60
EC Number:
211-270-6
MDL number:
MFCD00012939
UNSPSC 코드:
12352100
PubChem Substance ID:
24897354
NACRES:
NA.22

₩113,071

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벌크 견적 요청

Quality Level

100

분석

98%

양식

powder

mp

210 °C (dec.) (lit.)

SMILES string

Cl.NNc1cccc(c1)[N+]([O-])=O

InChI

1S/C6H7N3O2.ClH/c7-8-5-2-1-3-6(4-5)9(10)11;/h1-4,8H,7H2;1H

InChI key

BKOYKMLGFFASBG-UHFFFAOYSA-N

관련 카테고리

일반 설명

3-Nitrophenylhydrazine (3-NPH) is a derivatizing reagent used for the derivatization of carboxyl- and carbonyl-containing metabolites. This compound is also used as a high-efficiency chemical isotope-labeling reagent. Additionally, 3-nitrophenylhydrazine undergoes a condensation reaction with substituted benzaldehydes resulting in the formation of a series of ten substituted (E)-1-benzylidene-2-(3-nitrophenyl) hydrazine compounds. [1] [2]

애플리케이션

<ul>
<li><strong>Derivatization agent in analytical chemistry:</strong> 3-Nitrophenylhydrazine hydrochloride is employed as a derivatization agent for the determination of gamma-Hydroxybutyric acid in biological samples infected with Herpes Simplex Virus-Type 1, utilizing LC-MRM-MS techniques, providing enhanced detection capabilities in forensic and clinical toxicology (Osinaga et al., 2022).</li>
<li><strong>Residual analysis in pharmaceutical formulations:</strong> This compound is also used for the quantitative analysis of residual 4-nitrobenzaldehyde in chloramphenicol and its pharmaceutical formulations, employing HPLC with UV/Vis detection after derivatization with 3-nitrophenylhydrazine, offering a reliable method for ensuring the purity and safety of pharmaceutical products (Luo et al., 2018).</li>
<li><strong>Forensic application in decomposition analysis:</strong> Used to derivatized the blood samples collected at the time of forensic autopsy (Matoba et al., 2022).</li>
</ul>

픽토그램

Exclamation mark
GHS07

신호어

Warning

유해 및 위험 성명서

H302 + H312 + H332,H315,H319,H335

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - 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

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시험 성적서(COA)

Lot/Batch Number
SDBB3383
STBL4099
STBL1561
STBL1699
STBK8526

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문서 라이브러리 방문

Derivatization of N-acyl glycines by 3-nitrophenylhydrazine for targeted metabolomics analysis and their application to the study of diabetes progression in mice
Xiang, Li and Ru, et al.
Analytical Chemistry, 95, 2183-2191 (2023)
Lin-Xiu Guo et al.
Molecules (Basel, Switzerland), 25(23) (2020-12-10)
Short-chain fatty acids (SCFAs) are the main microbial fermentation products from dietary fibers in the colon, and it has been speculated that they play a key role in keeping healthy in the whole-body. However, differences in SCFAs concentration in the
François-Xavier Danlos et al.
Cell death & disease, 12(3), 258-258 (2021-03-13)
The circulating metabolome provides a snapshot of the physiological state of the organism responding to pathogenic challenges. Here we report alterations in the plasma metabolome reflecting the clinical presentation of COVID-19 patients with mild (ambulatory) diseases, moderate disease (radiologically confirmed
Isotope-labeling derivatization with 3-nitrophenylhydrazine for LC/multiple-reaction monitoring-mass-spectrometry-based quantitation of carnitines in dried blood spots
Han, Jun and Higgins, et al.
Analytica Chimica Acta, 1037, 177-187 (2018)
Michele Dei Cas et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 1154, 121982-121982 (2020-08-31)
Short and medium fatty acids derived from either dietary sources, gut microbiota, and liver production might play a role in the modulation of metabolism and inflammation. The outcome of different autoimmune or inflammatory diseases could be related to microbiota composition
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질문

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  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 답변

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 답변

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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