Molekula
N-Methyltaurine sodium salt (40% solution)
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
N-Methyltaurine sodium salt (40% solution) is an organic compound used primarily as an intermediate in the manufacture of N-acyl methyltaurate surfactants, such as sodium methyl cocoyl taurate, which are used as mild anionic surfactants in personal care and cleansing products. This 40% aqueous solution has a CAS number of 4316-74-9, with the molecular formula NH(CH3)CH2CH2SO3Na and a molecular weight of 161.15. It is stored at ambient conditions but requires careful handling due to its "Danger" signal word classification. Molekula supplies N-Methyltaurine sodium salt (40% solution) from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
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Specifications
| Property | Value |
|---|---|
| Appearance | Yellow Transparent Liquid Cesium |
| Heavy metals | <20ppm |
| pH | >11 |
| Specific Gravity | >1.20 |
| Chloride (Cl-) | <0.011% |
| Assay | >40.0% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Base |
Identification
| Property | Value |
|---|---|
| SKU | 13410203 |
| CAS Number | 4316-74-9 |
| IUPAC Name | sodium 2-(methylamino)ethanesulfonate |
| EC Number | 224-339-0 |
| Molecular Formula | NH(CH3)CH2CH2SO3Na |
| Molecular Weight | 161.15 |
| Exact Mass | 161.0123 |
| SMILES | CNCCS(=O)(=O)[O-].[Na+] |
| InChIKey | KKDONKAYVYTWGY-UHFFFAOYSA-M |
| InChI | InChI=1S/C3H9NO3S.Na/c1-4-2-3-8(5,6)7;/h4H,2-3H2,1H3,(H,5,6,7);/q;+1/p-1 |
| PubChem CID | 23684896 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29211911 |
| Tariff Code | 2921199990 |
Safety & GHS
-
Corrosive
GHS05
Hazard statements
- H315 Causes skin irritation
- H318 Causes serious eye damage
Precautionary statements
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- P302+352 IF ON SKIN: Wash with soap and water
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
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.
Synonyms
- Ethanesulfonic acid, 2-(methylamino)-, monosodium salt
- Ethanesulfonic acid, 2-(methylamino)-, sodium salt (1:1)
- Ethanesulfonic acid,2-(methylamino)-, N-coco acyl derivs., sodium salts
- N-Methyltaurine Sodium Salt Anhydrous
- sodium 2-(methylamino)ethanesulfonate
- Sodium methyltaurate
- Sodium N-methyltaurinate
- sodium n-methyltaurine
- sodium-n-coconut acid n-methyl taurate
- Taurine, N-methyl-, monosodium salt
Frequently asked questions
What is N-Methyltaurine sodium salt (40% solution) commonly used for?
This product is a taurine derivative used primarily as an intermediate for N-acyl methyltaurate surfactants, such as sodium methyl cocoyl taurate, which serve as cleansing ingredients in cosmetic and personal care products. It is also used in pharmaceutical intermediates.
What is the chemical formula and molecular weight of N-Methyltaurine sodium salt?
The formula is NH(CH₃)CH₂CH₂SO₃Na, and the molecular weight is 161.15 g/mol (for the anhydrous salt).
How should N-Methyltaurine sodium salt (40% solution) be stored?
Store in a cool, dry place at ambient temperature, away from direct sunlight and incompatible substances. Ensure containers are tightly sealed.
What grades or purities of N-Methyltaurine sodium salt does Molekula supply?
Molekula supplies this product as a 40% aqueous solution, suitable for industrial and research applications. Custom purities may be discussed on a case-by-case basis.
Can Molekula supply N-Methyltaurine sodium salt in bulk quantities?
Yes, Molekula can provide bulk quantities of this product, with packaging options tailored to your needs (e.g., drums, IBCs). Minimum order quantities apply.
What documentation comes with an order of N-Methyltaurine sodium salt?
Each order includes a Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS), and batch-specific documentation for traceability. Additional regulatory compliance documents (e.g., REACH, FDA) are available upon request.
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