Molekula
Betaine anhydrous
Betaine anhydrous is a zwitterionic compound used as a stabilizer, osmolyte, and chemical intermediate in pharmaceuticals, cosmetics, and animal feed. It is a white crystalline powder with a molecular weight of 117.15 g/mol, CAS number 107-43-7, and molecular formula (CH3)3N+CH2COO−. It is stable at ambient temperatures and has no signal word. Molekula supplies Betaine anhydrous from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Betaine anhydrous is a zwitterionic compound used as a stabilizer, osmolyte, and chemical intermediate in pharmaceuticals, cosmetics, and animal feed. It is a white crystalline powder with a molecular weight of 117.15 g/mol, CAS number 107-43-7, and molecular formula (CH3)3N+CH2COO−. It is stable at ambient temperatures and has no signal word. Molekula supplies Betaine anhydrous from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | White to off-white crystalline powder |
| Ash | ≤3% |
| IR | Conforms to structure |
| Assay | ≥97% |
| Appearance of Solution | Clear and colourless |
| Water Content (KF) | <1.0% |
| Chloride | ≤0.2% |
| Total heavy metals | ≤0.001% |
| Arsenic(As) | ≤0.0002% |
| Loss on Drying, % | ≤2% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| CAS Number | 107-43-7 |
| Molecular Formula | (CH3)3N+CH2COO- |
| Molecular Weight | 117.15 |
| SMILES | C[N+](C)(C)CC(=O)[O-] |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 29239001 |
| Tariff Code | 2923900090 |
Safety & GHS
Precautionary statements
- P280 Wear protective gloves/protective clothing/eye protection/face protection
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is Betaine anhydrous used for?
Betaine anhydrous is commonly used as a stabilizer in biochemical assays and as a osmoprotectant in cell culture media.
What is the chemical formula and molecular weight of Betaine anhydrous?
The formula is (CH3)3N+CH2COO- and the molecular weight is 117.15 g/mol.
How should Betaine anhydrous be stored?
It should be stored at ambient temperature, protected from moisture and light.
What grade of Betaine anhydrous is available?
Molekula supplies Betaine anhydrous in reagent grade.
Can Molekula supply Betaine anhydrous in bulk?
Yes, Molekula can supply Betaine anhydrous in bulk quantities upon request.
What documentation comes with a Betaine anhydrous order?
Each order includes a Certificate of Analysis and Safety Data Sheet (SDS).
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