Molekula
L-Asparagine anhydre
L-Asparagine anhydrous
L-Asparagine anhydrous is a non-essential amino acid used in cell culture media, peptide synthesis, and biochemical research. It serves as a nitrogen source and structural component in protein formation. Available with CAS number 70-47-3, molecular formula C4H6N2O3, and molecular weight 132.12 g/mol. Stable at ambient storage conditions. No signal word applies. Molekula supplies L-Asparagine anhydrous from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Aperçu
L-Asparagine anhydrous is a non-essential amino acid used in cell culture media, peptide synthesis, and biochemical research. It serves as a nitrogen source and structural component in protein formation. Available with CAS number 70-47-3, molecular formula C4H6N2O3, and molecular weight 132.12 g/mol. Stable at ambient storage conditions. No signal word applies. Molekula supplies L-Asparagine anhydrous from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Prix et formats de conditionnement
Spécifications
| Property | Value |
|---|---|
| Appearance | White crystalline powder |
| Specific rotation | +34.2 to +36.5 |
| Heavy metals | <10ppm |
| Identification | Conforms to reference |
| AS | <1ppm |
| pH | 4.4 - 6.4 |
| SO4 | <0.020% |
| Fe | <10ppm |
| Loss on Drying | <0.5% |
| Assay | 99 - 101% |
| NH4 | <0.10% |
| Cl | <0.020% |
| State of Solution | >98% |
Stockage et manipulation
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 60 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 15650008 |
| CAS Number | 70-47-3 |
| Molecular Formula | H2NCOCH2CH(NH2)CO2H |
| Molecular Weight | 132.12 |
| SMILES | C([C@@H](C(=O)O)N)C(=O)N |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 2924.19.80.00 |
| Tariff Code | 2924190090 |
Sécurité et GHS
Déclarations de précaution
- P264 Wash thoroughly after handling
- P280 Wear protective gloves/protective clothing/eye protection/face protection
À usage recherche et industriel uniquement
Documents
Fiches de données de sécurité (FDS)
Disponible en PT, IT, FR, ES, DE, EN.
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PT - (15650008) L-ASPARAGINE ANHYDROUS [70-47-3].pdf
SDS · PT · 189 KB
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IT - (15650008) L-ASPARAGINE ANHYDROUS [70-47-3].pdf
SDS · IT · 185 KB
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FR - (15650008) L-ASPARAGINE ANHYDROUS [70-47-3].pdf
SDS · FR · 188 KB
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ES - (15650008) L-ASPARAGINE ANHYDROUS [70-47-3].pdf
SDS · ES · 188 KB
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DE - (15650008) L-ASPARAGINE ANHYDROUS [70-47-3].pdf
SDS · DE · 188 KB
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EN - (15650008) L-ASPARAGINE ANHYDROUS [70-47-3].pdf
SDS · EN · 184 KB
Certificat d'analyse (CoA) par lot
Saisissez un numéro de lot ou de série pour récupérer le certificat d'analyse correspondant à ce lot spécifique. Nous pouvons en générer un à partir des données de spécification si aucun PDF n'est disponible.
Synonymes
Aucun autre nom enregistré pour ce produit.
Questions fréquentes
What is L-Asparagine anhydrous used for?
It is primarily used as a building block in peptide synthesis and as a nutrient in cell culture media for biopharmaceutical production.
What is the chemical formula and molecular weight of L-Asparagine anhydrous?
The formula is C4H6N2O3 and the molecular weight is 132.12 g/mol.
How should L-Asparagine anhydrous be stored?
It should be stored at ambient temperature, protected from moisture and light.
What grade of L-Asparagine anhydrous is available?
Available in reagent grade; specific grades may vary based on application needs.
Can Molekula supply L-Asparagine anhydrous in bulk?
Yes, Molekula can supply L-Asparagine anhydrous in bulk quantities—please contact sales for details.
What documentation comes with an order of L-Asparagine anhydrous?
Each order includes a Certificate of Analysis (CoA) and safety data sheet (SDS); additional documentation can be provided upon request.
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