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VAQORAHydrocarbons (Alkanes, Alkenes & Arenes)Available on request
n-Undecene, 97%
Synonyms: 1-Undecene · n-1-Undecene · 1-Hendecene · alpha-Undecylene
CAS No.821-95-4
FormulaC11H22
Mol. weight154.29
Catalogue No.VQ-011241
Purity97%
HSN29012990
n-Undecene (CAS 821-95-4) – hydrocarbon, 97%. C11H22, MW 154.29. Request a quote: COA, bulk packs and worldwide export. High-purity grade with batch COA.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About n-Undecene, 97%
n-Undecene is a hydrocarbon carrying the CAS registry number 821-95-4 with a typical assay of 97%. Its molecular formula is C11H22 and its molecular weight is 154.29 g/mol. Its systematic (IUPAC) name is undec-1-ene. Alternative names: 1-Undecene and n-1-Undecene.
It is supplied as a liquid. Reported physical data include a melting point of -49 °C and a boiling point of 192-193 °C. Keep containers tightly closed in a cool, well-ventilated area away from heat and ignition sources. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.
Key uses span organic synthesis and API synthesis. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.
Vaqora Chemicals supplies n-Undecene in 25 mL and 100 mL packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.
Specifications & identifiers
| Product name | n-Undecene, 97% |
|---|---|
| Catalogue No. | VQ-011241 |
| CAS Number | 821-95-4 |
| IUPAC name | undec-1-ene |
| Molecular formula | C11H22 |
| Molecular weight | 154.29 g/mol |
| Exact mass | 154.1722 |
| Purity / assay | 97% |
| HSN code | 29012990 |
| InChIKey | DCTOHCCUXLBQMS-UHFFFAOYSA-N |
| SMILES | CCCCCCCCCC=C |
| PubChem CID | 13190 |
| Physical form | Liquid |
|---|---|
| Appearance | Liquid |
| Melting point | -49 °C |
| Boiling point | 192-193 °C |
| Density | 0.75 g/mL at 25 °C |
| LogP (XLogP3) | 6.2 |
| H-bond donors / acceptors | 0 / 0 |
| TPSA | 0 Ų |
| Synonyms | 1-Undecene, n-1-Undecene, 1-Hendecene, alpha-Undecylene, alpha-Nonylethylene, alpha-Undecene, Undecene-1, .alpha.-Undecene, 1-Undecene, 97%, 3,4-dichlorophenethylalcohol |
Safety & hazard information (GHS)
Signal word: Warning
Hazard statements
H302Harmful if swallowedH315Causes skin irritationH319Causes serious eye irritationH332Harmful if inhaledH335May cause respiratory irritation
Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Frequently asked questions
What is the CAS number of n-Undecene, 97%?
The CAS Registry Number of n-Undecene, 97% is 821-95-4. It is also known as 1-Undecene, n-1-Undecene, 1-Hendecene.
What is the molecular formula and molecular weight of n-Undecene, 97%?
n-Undecene, 97% has the molecular formula C11H22 and a molecular weight of 154.29 g/mol. Its IUPAC name is undec-1-ene.
Which grade and pack sizes of n-Undecene, 97% can I order?
We supply n-Undecene, 97% in (97%) grade, in 25 mL, 100 mL packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with n-Undecene, 97%?
Yes. Every lot of n-Undecene, 97% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can n-Undecene, 97% be shipped internationally?
Yes. n-Undecene, 97% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about n-Undecene, 97%
We reply within one business day with price, pack options, lead time and documentation.
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