Molekula
Glycine 98% min
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Glycine (56-40-6) is the simplest amino acid, essential in protein synthesis, pharmaceuticals, and as a buffering agent in biochemical research. It appears as a white crystalline powder with a neutral taste. This high-purity glycine meets 98% minimum assay standards, with a molecular formula of NH₂CH₂COOH and a molecular weight of 75.06 g/mol. Non-hazardous under normal conditions, it requires only ambient storage. Molekula supplies glycine 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.
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | White crystalline powder |
| Loss on Drying | ≤ 0.2% |
| Specification | USP |
| Chloride (Cl-) | ≤ 0.007% |
| Assay | ≥98.5 |
| Residue on Ignition | < 0.1% |
| Heavy Metals (Pb) | ≤ 0.001% |
| Sulphates (SO4)(2-) | ≤ 0.0065% |
| Absorbance of a 1M solution - 280 nm or Abs.@280nm (2M, Water) | ≤ 0.1% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
For research use only. Not for human use.
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Appearance | White crystals |
| Odour | Odorless |
| Melting Point | 290 °C decomposes |
| Density | 1.161 g/cm³ at 20 °C |
| Solubility (other solvents) | Insoluble in ethanol, ethyl ether, slightly soluble in acetone; very soluble in water |
| Vapour Pressure | 0.00000013 mmHg |
| pKa | pKa = 2.37 (at 20 °C) |
| log P (octanol/water) | -3.21 |
Source: PubChem CID 750 (HSDB, Haz-Map, DrugBank)
Identification
| Property | Value |
|---|---|
| SKU | 90029532 |
| CAS Number | 56-40-6 |
| IUPAC Name | 2-aminoacetic acid |
| EC Number | 200-272-2 |
| Molecular Formula | NH2CH2COOH |
| Molecular Weight | 75.06 |
| Exact Mass | 75.032 |
| SMILES | C(C(=O)O)N |
| InChIKey | DHMQDGOQFOQNFH-UHFFFAOYSA-N |
| InChI | InChI=1S/C2H5NO2/c3-1-2(4)5/h1,3H2,(H,4,5) |
| PubChem CID | 750 |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 2922.49.4300 |
| Tariff Code | 2922498517 |
Safety & GHS
Precautionary statements
- P280 Wear protective gloves/protective clothing/eye protection/face protection
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Spanish.
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
- 2-Aminoacetic acid
- Aciport
- aminoacetic acid
- Aminoethanoic acid
- Glicoamin
- Glycocoll
- Glycolixir
- Glycosthene
- Hampshire glycine
- Padil
Frequently asked questions
What is glycine primarily used for?
Glycine is commonly used as a building block in pharmaceuticals, as a nutrient in animal feed, and in the production of cosmetics and personal care products.
What is the chemical formula and molecular weight of glycine?
The chemical formula is **NH₂CH₂COOH**, and the molecular weight is **75.06 g/mol**.
How should glycine be stored?
Store glycine at **ambient temperature** in a cool, dry place, away from moisture and strong oxidizing agents.
What purity grade is available for glycine from Molekula?
Molekula supplies glycine with a **minimum purity of 98%**.
Can Molekula supply glycine in bulk quantities?
Yes, glycine is available in bulk, with flexible packaging options depending on your requirements.
What documentation comes with a glycine order?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and a product specification sheet.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.