Molekula
Ropivacaine hydrochloride monohydrate
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
Ropivacaine hydrochloride monohydrate is a long-acting local anesthetic amide used primarily in regional anesthesia, nerve blocks, and epidurals for pain management. It provides prolonged sensory blockade with lower motor effects than similar agents. This chemical has a CAS number of 132112-35-7, a molecular formula of C17H26N2O · HCl · H2O, and a molecular weight of 328.88. It must be stored between 2 to 8°C and carries a "Danger" signal word for hazardous handling. Molekula supplies Ropivacaine hydrochloride monohydrate 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.
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Specifications
| Property | Value |
|---|---|
| Appearance | White to off-white powder |
| Identification | Conforms to reference |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 37126421 |
| CAS Number | 132112-35-7 |
| IUPAC Name | (2S)-N-(2,6-dimethylphenyl)-1-propylpiperidine-2-carboxamide;hydrate;hydrochloride |
| Molecular Formula | C17H26N2O · HCl · H2O |
| Molecular Weight | 328.88 |
| Exact Mass | 328.1918 |
| SMILES | CCCN1CCCC[C@H]1C(=O)NC2=C(C=CC=C2C)C.O.Cl |
| InChIKey | VSHFRHVKMYGBJL-CKUXDGONSA-N |
| InChI | InChI=1S/C17H26N2O.ClH.H2O/c1-4-11-19-12-6-5-10-15(19)17(20)18-16-13(2)8-7-9-14(16)3;;/h7-9,15H,4-6,10-12H2,1-3H3,(H,18,20);1H;1H2/t15-;;/m0../s1 |
| PubChem CID | 6918111 |
| REACH Code | Y110 |
| HTS Code | 29339975 |
| Tariff Code | 2933998090 |
Safety & GHS
-
Corrosive
GHS05
-
Health Hazard
GHS07
Hazard statements
- H302 Harmful if swallowed
- H318 Causes serious eye damage
- H336 May cause drowsiness or dizziness
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
- 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
- (S)-(-)-1-propyl-2',6'-pipecoloxylidine hydrochloride monohydrate
- Anapaine
- Anapeine (TN)
- C17H29ClN2O2
- Naropin
- Naropina
- Ropivacaine (hydrochloride monohydrate) (Standard)
- ROPIVACAINE HCL MONOHYDRATE
- Ropivacaine hydrochloride hydrate
- Ropivacaine hydrochloride monohydrate CRS
Frequently asked questions
What is ropivacaine hydrochloride monohydrate used for?
Ropivacaine is primarily used as a local anesthetic for nerve blocks, epidurals, and spinal anesthesia in medical procedures.
What is the chemical formula and molecular weight?
The formula is **C17H26N2O · HCl · H2O**, with a molecular weight of **328.88 g/mol**.
How should ropivacaine hydrochloride monohydrate be stored?
Store at **2–8°C** (refrigerated) to maintain stability and potency.
What grades or purities are available for this product?
Molekula supplies **pharmaceutical-grade (USP/EP/BP compliant)** ropivacaine hydrochloride monohydrate for medical applications.
Can Molekula supply this product in bulk quantities?
Yes, bulk quantities are available upon request—contact our sales team for custom packaging and pricing.
What documentation is provided with an order of ropivacaine hydrochloride monohydrate?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **batch-specific documentation** for traceability.
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.