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Documentos Principais

PHR1257

Supelco

Lidocaína

Pharmaceutical Secondary Standard; Certified Reference Material

Sinônimo(s):

2-Dietilamino-N-(2,6-dimetilfenil)acetamida, Lignocaína, Xilocaína

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About This Item

Fórmula empírica (Notação de Hill):
C14H22N2O · HCl · H2O
Número CAS:
Peso molecular:
288.81
Número CE:
Número MDL:
Código UNSPSC:
41116107
ID de substância PubChem:
NACRES:
NA.24
Preço e disponibilidade não estão disponíveis no momento.

grau

certified reference material
pharmaceutical secondary standard

Nível de qualidade

Agency

traceable to BP 214
traceable to Ph. Eur. L0600000
traceable to USP 1366013

família API

lidocaine

Certificado de análise (CofA)

current certificate can be downloaded

técnica(s)

HPLC: suitable
gas chromatography (GC): suitable

aplicação(ões)

pharmaceutical (small molecule)

Formato

neat

temperatura de armazenamento

2-30°C

cadeia de caracteres SMILES

Cl[H].[H]O[H].CCN(CC)CC(=O)Nc1c(C)cccc1C

InChI

1S/C14H22N2O.ClH.H2O/c1-5-16(6-2)10-13(17)15-14-11(3)8-7-9-12(14)4;;/h7-9H,5-6,10H2,1-4H3,(H,15,17);1H;1H2

chave InChI

YECIFGHRMFEPJK-UHFFFAOYSA-N

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Descrição geral

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.

Lidocaine hydrochloride is an amide type local anaesthetic that belongs to the class of 1b antiarrhythmics. It is used for regional nerve blocks and infiltrative administration of anaesthesia. It prevents the entry of sodium ions into nerve endings, at the site of pain, and disrupts the electrical signal from reaching the brain.[1]

Aplicação

This pharmaceutical secondary standard can also be used as follows:
  • Sensitive determination of lidocaine hydrochloride and cetylpyridinium chloride in their binary mixtures in different pharmaceutical formulations by three spectrophotometric-based methods
  • Simultaneous analysis of aminoacridine hydrochloride and lidocaine hydrochloride in bulk powder and pharmaceutical formulation by high-performance liquid chromatography (HPLC) and thin-layer chromatography (TLC)-densitometric methods[1]
  • Quantification of ceftriaxone sodium and lidocaine HCl in human plasma samples by high-performance liquid chromatography coupled with tandem mass spectrometry (HPLC-MS/MS)
  • Quantitative analysis of lidocaine hydrochloride and miramistin in a wound healing gel sample by high-performance liquid chromatography (HPLC) combined with UV detection[2]
  • Development of a method based on liquid–liquid extraction of nifedipine and lidocaine hydrochloride from human plasma samples for their subsequent analysis by high-performance liquid chromatography-tandem mass spectrometry (HPLC-MS/MS)
  • Dispersive liquid-liquid microextraction (DLLME) followed by attenuated total reflectance-Fourier transform infrared measurement of dry films for the determination of lidocaine hydrochloride in human urine sample[3]

Ações bioquímicas/fisiológicas

Bloqueador do canal de Na+; antiarrítmico classe IB que é rapidamente absorvido após administração parenteral
Bloqueador do canal de Na+; antiarrítmico classe IB.

Nota de análise

These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.

Nota de rodapé

To see an example of a Certificate of Analysis for this material enter LRAB3669 in the slot below. This is an example certificate only and may not be the lot that you receive.

Produtos recomendados

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

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Preços

Pictogramas

Skull and crossbones

Palavra indicadora

Danger

Frases de perigo

Declarações de precaução

Classificações de perigo

Acute Tox. 3 Oral

Código de classe de armazenamento

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable


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Certificados de análise (COA)

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Lories I Bebawy et al.
Journal of chromatographic science, 54(4), 492-499 (2015-12-17)
Two sensitive and selective analytical methods were developed for simultaneous determination of aminoacridine hydrochloride and lidocaine hydrochloride in bulk powder and pharmaceutical formulation. Method A was based on HPLC separation of the cited drugs with determination of the toxic lidocaine-related
George A Spirou et al.
eLife, 12 (2023-06-08)
Globular bushy cells (GBCs) of the cochlear nucleus play central roles in the temporal processing of sound. Despite investigation over many decades, fundamental questions remain about their dendrite structure, afferent innervation, and integration of synaptic inputs. Here, we use volume
Determination of lidocaine in urine at low ppm levels using dispersive microextraction and attenuated total reflectance-Fourier transform infrared measurements of dry films
Perez-Guaita D, et al.
Microchemical Journal, Devoted to the Application of Microtechniques in All Branches of Science, 121, 178-183 (2015)
Development and Validation of a Method for Determining Lidocaine Hydrochloride and Miramistin in an Innovative Wound-Healing Gel
Brkich LL, et al.
Pharmaceutical Chemistry Journal, 54, 69-72 (2020)
Shaun Mehta et al.
JAMA facial plastic surgery, 16(6), 414-418 (2014-09-12)
This study evaluates the postoperative outcomes achieved with incisionless otoplasty for the correction of prominauris. To determine whether incisionless otoplasty is a reliable and replicable technique in correcting prominauris. This study consisted of a retrospective electronic medical record review for

Questions

1–2 of 2 Questions  
  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    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 answer
    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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