Molekula
Procaine hydrochloride USP specs.
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
Procaine hydrochloride USP is a local anesthetic used in medical and veterinary applications for pain relief. It is available in powder form for reconstitution. CAS: 51-05-8, Molecular Formula: C13H20N2O2 · HCl, Molecular Weight: 272.77 g/mol, Storage: Ambient, Signal Word: Danger. Molekula supplies Procaine hydrochloride USP 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 | White crystalline powder |
| Melting Point | 153 - 158 Deg C |
| Heavy metals | ≤20ppm |
| Identification | A B C Positive reactions |
| Loss on Drying | ≤1.0% |
| Assay | 99 - 101% |
| Acidity | Meets the specifications |
| Residue on Ignition | ≤0.15% |
| Bacterial endotoxins | ≤0.6 EU/mg |
| Purity Chromatographic | Sum ≤1.0% Secondary spots ≤0.5% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 6.1 |
| Packing Group | III |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90027778 |
| CAS Number | 51-05-8 |
| IUPAC Name | 2-(diethylamino)ethyl 4-aminobenzoate;hydrochloride |
| EC Number | 200-077-2 |
| Molecular Formula | C13H20N2O2 ·HCl |
| Molecular Weight | 272.77 |
| Exact Mass | 272.1292 |
| SMILES | CCN(CC)CCOC(=O)C1=CC=C(C=C1)N.Cl |
| InChIKey | HCBIBCJNVBAKAB-UHFFFAOYSA-N |
| InChI | InChI=1S/C13H20N2O2.ClH/c1-3-15(4-2)9-10-17-13(16)11-5-7-12(14)8-6-11;/h5-8H,3-4,9-10,14H2,1-2H3;1H |
| PubChem CID | 5795 |
| UN Number | UN2811 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2922.49.8000 |
| Tariff Code | 2922498590 |
Safety & GHS
-
Toxic
GHS06
-
Health Hazard
GHS07
-
Serious Health Hazard
GHS08
Hazard statements
- H301 Toxic if swallowed
- H317 May cause an allergic skin reaction
- H333 May be harmful if inhaled
- H360FD May damage fertility. May damage the unborn child.
- H370 Causes damage to organs
Precautionary statements
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P308+313 IF exposed or concerned: Get medical advice/attention
- P332+313 IF skin irritation occurs: Get medical advice/attention
- P410 Protect from sunlight
Documents
Safety Data Sheets (SDS)
Available in English, English (US), French, German, Italian, Portuguese, 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
No alternate names recorded for this product.
Frequently asked questions
What is procaine hydrochloride USP used for?
Procaine hydrochloride USP is primarily used as a local anesthetic in medical procedures, particularly in dentistry and minor surgeries.
What is the chemical formula and molecular weight of procaine hydrochloride USP?
The formula is C13H20N2O2 · HCl with a molecular weight of 272.77 g/mol.
How should procaine hydrochloride USP be stored?
It should be stored at ambient temperature, protected from light and moisture.
What grade of procaine hydrochloride USP is available?
Molekula supplies procaine hydrochloride USP, meeting United States Pharmacopeia specifications.
Can Molekula supply procaine hydrochloride USP in bulk?
Yes, Molekula can supply procaine hydrochloride USP in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with a purchase of procaine hydrochloride USP?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS), compliant with regulatory standards.
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.