Molekula
Tramadol hydrochloride CRS - EP
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
Tramadol hydrochloride CRS - EP is a high-purity pharmaceutical reference standard and active pharmaceutical ingredient (API) used primarily as a centrally acting analgesic for moderate to moderately severe pain management. It is also employed in analytical laboratories for method validation, quality control, and research applications. This product has a CAS number of 36282-47-0, a molecular formula of C16H25NO2 · HCl, and a molecular weight of 299.84. It is stored at ambient conditions and carries a Danger signal word due to its GHS hazard classification, chiefly acute toxicity: it is toxic if swallowed or inhaled (H301 + H331). Molekula supplies Tramadol hydrochloride CRS - EP 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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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
Specifications available on request — see Documents below or contact our sales team.
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 6.1 |
| Packing Group | III |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90032737 |
| CAS Number | 36282-47-0 |
| IUPAC Name | cis-(1R,2R)-2-[(dimethylamino)methyl]-1-(3-methoxyphenyl)cyclohexan-1-ol;hydrochloride |
| EC Number | 252-950-2 |
| Molecular Formula | C16H25NO2 · HCl |
| Molecular Weight | 299.84 |
| Exact Mass | 299.1652 |
| SMILES | CN(C)C[C@H]1CCCC[C@@]1(C2=CC(=CC=C2)OC)O.Cl |
| InChIKey | PPKXEPBICJTCRU-XMZRARIVSA-N |
| InChI | InChI=1S/C16H25NO2.ClH/c1-17(2)12-14-7-4-5-10-16(14,18)13-8-6-9-15(11-13)19-3;/h6,8-9,11,14,18H,4-5,7,10,12H2,1-3H3;1H/t14-,16+;/m1./s1 |
| PubChem CID | 63013 |
| UN Number | UN2811 |
| REACH Code | Y110 |
| Tariff Code | 29225000 |
Safety & GHS
-
Toxic
GHS06
-
Hazardous to the Environment
GHS09
Hazard statements
- H301 + H331 Toxic if swallowed or inhaled
- H319 Causes serious eye irritation
- H332 Harmful if inhaled
- H336 May cause drowsiness or dizziness
- H411 Toxic to aquatic life with long lasting effects
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P302+352 IF ON SKIN: Wash with soap and water
- P337+313 If eye irritation persists get medical advice/attention
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
No alternate names recorded for this product.
Frequently asked questions
What is Tramadol hydrochloride CRS - EP used for?
Tramadol hydrochloride CRS (Chemical Reference Substance) - EP (European Pharmacopoeia) is primarily used for analytical testing, quality control, and calibration of assays in pharmaceutical laboratories to ensure compliance with regulatory standards.
What is the chemical formula and molecular weight of Tramadol hydrochloride CRS - EP?
The chemical formula is C16H25NO2 · HCl, and the molecular weight is 299.84 g/mol.
How should Tramadol hydrochloride CRS - EP be stored?
Store at ambient temperature, away from light and moisture, in a tightly sealed container. Follow standard laboratory chemical storage protocols for controlled substances.
What grade of Tramadol hydrochloride is available from Molekula?
Molekula supplies Chemical Reference Substance (CRS) grade, meeting European Pharmacopoeia (EP) specifications for analytical and regulatory use.
Can Molekula supply Tramadol hydrochloride CRS - EP in bulk quantities?
Bulk quantities may be available upon request; please contact Molekula’s sales team to discuss specific requirements, as supply is subject to regulatory and compliance constraints.
What documentation comes with an order of Tramadol hydrochloride CRS - EP?
Each order includes a Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS), and batch-specific documentation confirming EP compliance and purity. Additional regulatory paperwork may apply for controlled substances.
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