PHR1587

Thimerosal

Pharmaceutical Secondary Standard; Certified Reference Material

• Szinonimák: Thimerosal, 2-(Ethylmercuriomercapto)benzoic acid sodium salt, Ethylmercurithiosalicylic acid sodium salt, Mercury-([o-carboxyphenyl]thio)ethyl sodium salt, Sodium ethylmercurithiosalicylate
• Lineáris képlet: 2-(C₂H₅HgS)C₆H₄CO₂Na
• CAS-szám: 54-64-8
• Molekulatömeg: 404.81
• Beilstein: 8169555
• EC-szám: 200-210-4
• MDL-szám: MFCD00013062
• UNSPSC kód: 41116107
• PubChem Substance ID: 329823493
• NACRES: NA.24

Tulajdonságok

• grade: certified reference material; pharmaceutical secondary standard
• Minőségi szint: 300
• Ügynökség: traceable to Ph. Eur. Y0000109; traceable to USP 1659000
• API-család: thimerosal
• Analitikai műbizonylat: current certificate can be downloaded
• kiszerelés: pkg of 1 g
• technika/technikák: HPLC: suitable; gas chromatography (GC): suitable
• mp: 234-237 °C (dec.) (lit.)
• alkalmazás(ok): pharmaceutical (small molecule)
• format: neat
• tárolási hőmérséklet: 2-30°C
• SMILES string: [Na+].CC[Hg]Sc1ccccc1C([O-])=O
• InChI: 1S/C7H6O2S.C2H5.Hg.Na/c8-7(9)5-3-1-2-4-6(5)10;1-2;;/h1-4,10H,(H,8,9);1H2,2H3;;/q;;2*+1/p-2
• Nemzetközi kémiai azonosító kulcs: RTKIYNMVFMVABJ-UHFFFAOYSA-L

Leírás

Általános leírás

Thimerosal belongs to the group of alkyl mercury compounds. 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

Alkalmazás

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

Thimerosal may be used as a pharmaceutical reference standard for the quantification of the analyte in ophthalmic solutions using spectrophotometric technique.

Biokémiai/fiziológiai hatások

Thimerosal is a sulfhydryl (thiol) oxidizing reagent capable of inhibiting a wide range of sulfhydryl-dependent enzymes and proteins such as PI3-kinase-dependent methionine synthase, glutamate transport receptors, and Na⁺+K⁺ dependent ATPases.

Analízis megjegyzés

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

Egyéb megjegyzések

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.

Lábjegyzet

To see an example of a Certificate of Analysis for this material enter LRAA6959 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

Biztonsági adatok

• Piktogramok: GHS06,GHS08,GHS09
• Figyelmeztetés: Danger
• Figyelmeztető mondatok: H300 + H310 + H330,H373,H410
• Óvintézkedésre vonatkozó mondatok: P262 - P264 - P273 - P280 - P302 + P352 + P310 - P304 + P340 + P310
• Veszélyességi osztályok: Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2 Oral
• Célzott szervek: Kidney
• Tárolási osztály kódja: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Lobbanási pont (F): Not applicable
• Lobbanási pont (C): Not applicable