Molekula
Folic Acid - USP CRS
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
Folic Acid - USP CRS is a water-soluble B-vitamin used in nutritional supplements and pharmaceutical formulations to support cellular function and prevent folate deficiency. It is available in research, pilot, and bulk quantities. CAS: 59-30-3, Molecular Formula: C19H19N7O6, Molecular Weight: 441.40, Storage: Ambient. Molekula supplies Folic Acid - USP CRS 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 | Yellow to orange crystalline powder |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 44 °C |
| Acidity | Acid |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Odour | Odorless or almost odorless |
| Melting Point | 250 °C |
| Vapour Pressure | 6.2 × 10⁻²⁰ mmHg at 25 °C (Estimated) |
| pKa | pKa = 3.5 |
| log P (octanol/water) | -2.81 |
Source: PubChem CID 135398658 (HSDB, Human Metabolome Database (HMDB))
Identification
| Property | Value |
|---|---|
| SKU | 90036628 |
| CAS Number | 59-30-3 |
| IUPAC Name | (2S)-2-[[4-[(2-amino-4-oxo-3H-pteridin-6-yl)methylamino]benzoyl]amino]pentanedioic acid |
| EC Number | 200-419-0 |
| Molecular Formula | C19H19N7O6 |
| Molecular Weight | 441.40 |
| Exact Mass | 441.1397 |
| SMILES | C1=CC(=CC=C1C(=O)N[C@@H](CCC(=O)O)C(=O)O)NCC2=CN=C3C(=N2)C(=O)NC(=N3)N |
| InChIKey | OVBPIULPVIDEAO-LBPRGKRZSA-N |
| InChI | InChI=1S/C19H19N7O6/c20-19-25-15-14(17(30)26-19)23-11(8-22-15)7-21-10-3-1-9(2-4-10)16(29)24-12(18(31)32)5-6-13(27)28/h1-4,8,12,21H,5-7H2,(H,24,29)(H,27,28)(H,31,32)(H3,20,22,25,26,30)/t12-/m0/s1 |
| PubChem CID | 135398658 |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 29362910 |
| Tariff Code | 2936290000 |
Safety & GHS
Precautionary statements
- P264 Wash thoroughly after handling
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P308+313 IF exposed or concerned: Get medical advice/attention
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
- Folacid
- Folacin
- Foliamin
- folic acid
- Folicet
- PteGlu
- Pteroylglutamic acid
- Vitamin B9
- Vitamin Bc
- Vitamin M
Frequently asked questions
What is Folic Acid - USP CRS used for?
It is used in nutritional supplements and pharmaceutical formulations to prevent and treat folic acid deficiency, particularly in pregnancy and certain anemias.
What is the chemical formula and molecular weight of Folic Acid - USP CRS?
The formula is C19H19N7O6 with a molecular weight of 441.40 g/mol.
How should Folic Acid - USP CRS be stored?
It should be stored at ambient temperature, protected from light and moisture.
What grade of Folic Acid - USP CRS is available?
Molekula supplies Folic Acid - USP CRS, meeting USP specifications for pharmaceutical use.
Can Molekula supply Folic Acid - USP CRS in bulk?
Yes, Molekula can supply Folic Acid - USP CRS in bulk quantities; please contact sales for details.
What documentation comes with an order of Folic Acid - USP CRS?
Each order includes a Certificate of Analysis (CoA) and, upon request, additional documentation such as MSDS/SDS and COO.
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.