Molekula
ACES (N-(2-Acetamido)-2-amminoetansolfonico acido) per SDS
ACES (N-(2-Acetamido)-2-aminoethanesulfonic acid) for SD
Certificato ISO 9001:2015 & ISO 14001:2015 · Fornitura a laboratori e industria dal 2000 · Certificato di Analisi (CoA) per ogni lotto
ACES (N-(2-Acetamido)-2-aminoethanesulfonic acid) is a zwitterionic buffer widely used in biochemical research, protein stabilization, and enzyme assays due to its pH stability across a broad range. It is particularly valued in applications requiring minimal ionic interference, such as electrophoresis and crystallography. ACES has a CAS number of 7365-82-4, with the molecular formula H2NCOCH2NHCH2CH2SO3H and a molecular weight of 182.20 g/mol. It is stored at ambient conditions and carries no signal word for hazard classification. Molekula supplies ACES from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Panoramica
ACES (N-(2-Acetamido)-2-aminoethanesulfonic acid) is a zwitterionic buffer widely used in biochemical research, protein stabilization, and enzyme assays due to its pH stability across a broad range. It is particularly valued in applications requiring minimal ionic interference, such as electrophoresis and crystallography. ACES has a CAS number of 7365-82-4, with the molecular formula H2NCOCH2NHCH2CH2SO3H and a molecular weight of 182.20 g/mol. It is stored at ambient conditions and carries no signal word for hazard classification. Molekula supplies ACES from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Prezzi e formati disponibili
Specifiche
| Property | Value |
|---|---|
| Appearance | White crystalline powder |
| Water | <0.5% |
| pH | 3.5 - 4.5 |
| Residue on Ignition | <0.1% |
| Assay (Titration) | >99% |
| Iron (Fe) | <5ppm |
| Lead (Pb) | <5ppm |
| A260 (0.1M aq.) | <0.020 |
| A280 (0.1M aq.) | <0.010 |
Immagazzinamento e manipolazione
| Property | Value |
|---|---|
| Temperatura di Conservazione | Ambient |
| Acidità | Acid |
Identificazione
| Property | Value |
|---|---|
| SKU | 90026796 |
| Numero CAS | 7365-82-4 |
| Formula molecolare | H2NCOCH2NHCH2CH2SO3H |
| Peso molecolare | 182.20 |
| SMILES | C(CS(=O)(=O)O)NCC(=O)N |
| Codice REACH | Y113 |
| Elencato TSCA | Sì |
| Codice HTS | 2924.19.8000 |
| Codice doganale | 2924190090 |
Sicurezza e GHS
Istruzioni di precauzione
- P280 Indossare guanti/indumenti protettivi/proteggere gli occhi/proteggere il viso.
Documenti
Fogli di dati di sicurezza (SDS)
Disponibile in English, English (US), French, German, Italian, Portuguese, Spanish.
Certificato di Analisi (CoA) per lotto
Inserisci un numero di lotto o di partita per recuperare il certificato di analisi relativo a tale partita. Possiamo generarlo dai dati specifici se non è disponibile alcun PDF.
Sinonimi
Nessun altro nome registrato per questo prodotto.
Domande frequenti
What is ACES (N-(2-Acetamido)-2-aminoethanesulfonic acid) used for in sodium dodecyl sulfate (SDS) applications?
ACES is primarily used as a buffering agent in SDS-PAGE (sodium dodecyl sulfate-polyacrylamide gel electrophoresis) to maintain stable pH during protein separation, ensuring optimal resolution and reproducibility.
What is the chemical formula and molecular weight of ACES?
The chemical formula of ACES is **H₂NCOCH₂NHCH₂CH₂SO₃H**, and its molecular weight is **182.20 g/mol**.
How should ACES be stored?
ACES should be stored at **ambient conditions** in a dry, well-ventilated area, away from direct sunlight and incompatible substances.
What purity grades of ACES does Molekula supply?
Molekula supplies ACES in **analytical and biochemical grades**, suitable for SDS-PAGE and other high-purity applications.
Can Molekula supply ACES in bulk quantities?
Yes, Molekula can supply ACES in bulk, with quantities tailored to meet research, industrial, or commercial needs—please contact us for specific pricing and availability.
What documentation comes with an ACES order from Molekula?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and batch-specific documentation to ensure traceability and compliance.
Pronto per effettuare un ordine o hai bisogno di un imballaggio su misura?
Indicaci il prodotto, il grado e la quantità — Molekula di solito risponde entro un giorno lavorativo con prezzo e tempi di consegna.