Molekula
Citosina
Cytosine
Certificato ISO 9001:2015 & ISO 14001:2015 · Fornitura a laboratori e industria dal 2000 · Certificato di Analisi (CoA) per ogni lotto
Cytosine is a pyrimidine nucleobase essential in DNA and RNA synthesis, widely used as a biochemical reagent in molecular biology, pharmaceutical research, and genetic studies. It serves as a building block for nucleotides and is critical in PCR, sequencing, and synthetic biology applications. Cytosine has a CAS number of 71-30-7, a molecular formula of C4H5N3O, and a molecular weight of 111.10 g/mol. It is stored at ambient conditions with a signal word of "Warning" for safety. Molekula supplies Cytosine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Panoramica
Cytosine is a pyrimidine nucleobase essential in DNA and RNA synthesis, widely used as a biochemical reagent in molecular biology, pharmaceutical research, and genetic studies. It serves as a building block for nucleotides and is critical in PCR, sequencing, and synthetic biology applications. Cytosine has a CAS number of 71-30-7, a molecular formula of C4H5N3O, and a molecular weight of 111.10 g/mol. It is stored at ambient conditions with a signal word of "Warning" for safety. Molekula supplies Cytosine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Prezzi e formati disponibili
Specifiche
| Property | Value |
|---|---|
| Appearance | White to off-white powder |
| Heavy metals | <10ppm |
| Loss on Drying | <0.5% |
| Assay | >99% |
| Residue on Ignition | <0.5% |
Immagazzinamento e manipolazione
| Property | Value |
|---|---|
| Temperatura di Conservazione | Ambient |
| Acidità | Neutral |
Identificazione
| Property | Value |
|---|---|
| SKU | 29052273 |
| Numero CAS | 71-30-7 |
| Formula molecolare | C4H5N3O |
| Peso molecolare | 111.10 |
| SMILES | C1=C(NC(=O)N=C1)N |
| Codice REACH | Y110 |
| Elencato TSCA | Sì |
| Codice doganale | 2933599590 |
Sicurezza e GHS
-
Health Hazard
GHS07
Dichiarazioni di pericolo
- H315 Provoca irritazione cutanea.
- H319 Provoca grave irritazione oculare.
- H335 Può irritare le vie respiratorie.
Istruzioni di precauzione
- P261 Evitare di respirare la polvere/i fumi/i gas/la nebbia/i vapori/gli aerosol.
- P280 Indossare guanti/indumenti protettivi/proteggere gli occhi/proteggere il viso.
- P305+351+338 IN CASO DI CONTATTO CON GLI OCCHI: sciacquare accuratamente per parecchi minuti. Togliere le eventuali lenti a contatto se è agevole farlo. Continuare a sciacquare.
Documenti
Fogli di dati di sicurezza (SDS)
Disponibile in English, French, German, Italian, 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 cytosine primarily used for?
Cytosine is primarily used as a nucleobase in DNA and RNA, as well as in biochemical research, pharmaceutical synthesis, and as a precursor for nucleotide production.
What is the chemical formula and molecular weight of cytosine?
The chemical formula is **C₄H₅N₃O**, and the molecular weight is **111.10 g/mol**.
How should cytosine be stored?
Store cytosine at **ambient temperature** in a dry, well-ventilated area, away from moisture and direct sunlight.
What grades of cytosine does Molekula supply?
Molekula supplies **analytical standard grade** and **biochemical grade** cytosine, suitable for research and industrial applications.
Can Molekula supply cytosine in bulk quantities?
Yes, we offer **bulk packaging options** (5 kg, 25 kg, and custom quantities) for cytosine, subject to availability and order requirements.
What documentation comes with a cytosine order?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **batch-specific documentation** for traceability.
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