Molekula
1-Aza-18-Crown-6
1-Aza-18-crown-6 is a macrocyclic polyether compound used in supramolecular chemistry for selective ion complexation, particularly for alkali metal ions. It features a nitrogen atom within the crown ring, enhancing its binding affinity. Available with CAS number 33941-15-0, molecular formula C12H25NO5, and molecular weight 263.33 g/mol. Store at 2 to 8 °C. Signal word: Warning. Molekula supplies 1-Aza-18-Crown-6 from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
1-Aza-18-crown-6 is a macrocyclic polyether compound used in supramolecular chemistry for selective ion complexation, particularly for alkali metal ions. It features a nitrogen atom within the crown ring, enhancing its binding affinity. Available with CAS number 33941-15-0, molecular formula C12H25NO5, and molecular weight 263.33 g/mol. Store at 2 to 8 °C. Signal word: Warning. Molekula supplies 1-Aza-18-Crown-6 from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Pricing & pack sizes
Specifications
| Property | Value |
|---|---|
| Appearance | Off white/ beige crystalline powder |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Flash Point | 113 C |
| Shelf Life | 24 months |
| Acidity | Base |
Identification
| Property | Value |
|---|---|
| SKU | 44608555 |
| CAS Number | 33941-15-0 |
| Molecular Formula | C12H25NO5 |
| Molecular Weight | 263.33 |
| SMILES | C1COCCOCCOCCOCCOCCN1 |
| REACH Code | Y110 |
| HTS Code | 29349990 |
| Tariff Code | 2934999090 |
Safety & GHS
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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
- P333+313 IF skin irritation or a rash occurs: Get medical advice/attention
- P337+313 If eye irritation persists get medical advice/attention
For research and industrial use only
Documents
Safety Data Sheets (SDS)
Available in PT, IT, FR, ES, DE, EN.
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PT - (44608555) 1-AZA-18-CROWN-6 [33941-15-0].pdf
SDS · PT · 184 KB
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IT - (44608555) 1-AZA-18-CROWN-6 [33941-15-0].pdf
SDS · IT · 181 KB
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FR - (44608555) 1-AZA-18-CROWN-6 [33941-15-0].pdf
SDS · FR · 184 KB
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ES - (44608555) 1-AZA-18-CROWN-6 [33941-15-0].pdf
SDS · ES · 183 KB
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DE - (44608555) 1-AZA-18-CROWN-6 [33941-15-0].pdf
SDS · DE · 183 KB
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EN - (44608555) 1-AZA-18-CROWN-6 [33941-15-0].pdf
SDS · EN · 180 KB
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 1-Aza-18-Crown-6 used for?
1-Aza-18-Crown-6 is primarily used as a phase-transfer catalyst and ionophore in organic synthesis, particularly for complexing alkali metal cations.
What is the chemical formula and molecular weight of 1-Aza-18-Crown-6?
The formula is C12H25NO5 and the molecular weight is 263.33 g/mol.
How should 1-Aza-18-Crown-6 be stored?
It should be stored at 2 to 8 °C to maintain stability and prevent degradation.
What grade is available for 1-Aza-18-Crown-6?
Available in technical grade; custom purity options may be available upon request.
Can Molekula supply 1-Aza-18-Crown-6 in bulk?
Yes, Molekula can supply 1-Aza-18-Crown-6 in bulk quantities—please contact sales for pricing and availability.
What documentation comes with an order of 1-Aza-18-Crown-6?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS); additional documentation can be provided upon request.
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.