Molekula
Spectinomycin dihydrochloride Pentahydrate
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
Spectinomycin dihydrochloride pentahydrate is an antibiotic used in research and microbiology for selective bacterial growth inhibition. It is effective against Gram-negative bacteria and commonly used in antibiotic selection in genetic engineering. Available in 1 g, 5 g, and 25 g quantities. CAS: 21736-83-4, Molecular Formula: C14H24N2O7 · 2HCl · 5H2O, Molecular Weight: 495.35 g/mol, Storage: 2 to 8 °C, Signal Word: Warning. Molekula supplies Spectinomycin dihydrochloride pentahydrate 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
| Property | Value |
|---|---|
| Appearance | White powder |
| Storage Temperature | +20° |
| Assay | 603ug/mg |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Acidity | Base |
Identification
| Property | Value |
|---|---|
| SKU | 31163730 |
| CAS Number | 21736-83-4 |
| IUPAC Name | (1R,3S,5R,8R,10R,11S,12S,13R,14S)-8,12,14-trihydroxy-5-methyl-11,13-bis(methylamino)-2,4,9-trioxatricyclo[8.4.0.03,8]tetradecan-7-one;dihydrochloride |
| Molecular Formula | C14H24N2O7 · 2HCl · 5H2O |
| Molecular Weight | 495.35 |
| Exact Mass | 404.1117 |
| SMILES | C[C@@H]1CC(=O)[C@]2([C@@H](O1)O[C@@H]3[C@H]([C@@H]([C@@H]([C@@H]([C@H]3O2)NC)O)NC)O)O.Cl.Cl |
| InChIKey | FOGDPGQSHLLYIK-XYQGXRRISA-N |
| InChI | InChI=1S/C14H24N2O7.2ClH/c1-5-4-6(17)14(20)13(21-5)22-12-10(19)7(15-2)9(18)8(16-3)11(12)23-14;;/h5,7-13,15-16,18-20H,4H2,1-3H3;2*1H/t5-,7-,8+,9+,10+,11-,12-,13+,14+;;/m1../s1 |
| PubChem CID | 64740 |
| REACH Code | Y113 |
| HTS Code | 29419050 |
| Tariff Code | 2941900000 |
Safety & GHS
-
Health Hazard
GHS07
Hazard statements
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
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
- Prestwick_106
- Spectinomycin (hydrochloride hydrate)
- Spectinomycin diHCl
- Spectinomycin dihydrochloride
- Spectinomycin hydrochloride anhydrous
Frequently asked questions
What is spectinomycin dihydrochloride pentahydrate used for?
Spectinomycin dihydrochloride pentahydrate is primarily used as an antibiotic, particularly for treating infections caused by susceptible bacteria, such as gonorrhea, and in veterinary applications.
What is the chemical formula and molecular weight of spectinomycin dihydrochloride pentahydrate?
The chemical formula is **C14H24N2O7 · 2HCl · 5H2O**, and the molecular weight is **495.35 g/mol**.
How should spectinomycin dihydrochloride pentahydrate be stored?
Store at **2 to 8°C** in a cool, dry place, away from light and moisture. Follow proper laboratory chemical storage guidelines.
What grades or purities of spectinomycin dihydrochloride pentahydrate does Molekula supply?
Molekula supplies **pharmaceutical-grade** spectinomycin dihydrochloride pentahydrate, suitable for research, development, and clinical applications.
Can Molekula supply spectinomycin dihydrochloride pentahydrate in bulk quantities?
Yes, bulk quantities are available upon request—contact our sales team for pricing and lead times tailored to your needs.
What documentation comes with an order of spectinomycin dihydrochloride pentahydrate?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and batch-specific documentation for traceability and compliance.
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.