structure of 544-76-3

N-Hexadecane(CAS 544-76-3)

CAS No.: 544-76-3 Brand: MolBest
M. Ft.: C16H34 Cat. No: G4842582
M. Wt.: 226.44 MDL: MFCD00008998
Storage: Store in a cool,dry area. Use: For laboratory research use only
Purity Grade Package Stock Price Quantity
98%
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RG 25ML In Stock 3 USD
98%
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RG 500ML In Stock 17 USD
98%
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RG 2.5L In Stock 83 USD
Water≤50 ppm(by K.F.),99.0%+,SafeDry,Safeseal
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SafeDry, Extra Dry 100ML In Stock 67 USD
Water≤50 ppm(by K.F.),99.0%+,SafeDry,Safeseal
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SafeDry, Extra Dry 500ML In Stock 187 USD
Water≤50 ppm(by K.F.),99.0%+,SafeDry,Safeseal
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SafeDry, Extra Dry 1L In Stock 319 USD
≥99.5%,GCS
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GCS 5ML In Stock 46 USD
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Physical and chemical properties of 544-76-3

Boiling Point

286.00 to 287.00 °C. @ 760.00 mm Hg

BRN

1736592

Decomposition

When heated to decomposition it emits acrid smoke and irritating vapors.

Density

0.7701 g/cu cm at 25 °C

Exact Mass

226.266052

Flash Point

135 °C (275 °F) - closed cup

H Bond Acceptors

0

H Bond Donors

0

Index of Refraction

Index of refraction: 1.4329 at 25 °C

LogP

8.859 (est)

Melting Point

18.17 °C

Molecular Formula

C16H34

Molecular Weight

226.441

Odor

Odorless (without any specific odor)

Stability

Stable. Substances to be avoided include strong oxidizing agents. Combustible. Hygroscopic.

Storage condition

Store below +30°C.

Vapour density

7.8 (Air = 1)

Vapour Pressure

0.00149 mm Hg at 25 °C

Water Solubility

This product is soluble in acetone, alcohol, ether. It is insoluble in water.Soluble in alcohol, acetone, chloroform, and ether. insoluble in water

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Spectrums of 544-76-3

Attention:
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Physical sample testing spectrum (NMR) of 544-76-3

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Pictograms

Signal Word

Danger

Hazard Statements

H304 May be fatal if swallowed and enters airways

Safety Data Sheet

Q&A for CAS 544-76-3

1. How can I verify product quality?
Every batch is tested in accordance with ISO 9001 requirements. We provide a Certificate of Analysis (COA), NMR spectrum, purity report, and test methods with each shipment. Third-party retesting is supported, and we offer a full refund if our data is incorrect.

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Orders are shipped on the second business day via FedEx, DHL, or UPS. International deliveries typically arrive within 7 business days (subject to customs clearance).

3. What if the received product doesn’t meet quality standards?
If the product does not match the COA or has a quality issue, we will issue a full refund or replacement upon verification.

4. Are hazardous labels included? How is safe shipping ensured?
Hazardous products are labeled and packaged in compliance with international regulations and shipped with an up-to-date Safety Data Sheet (SDS) to ensure safe and compliant transport.

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Yes, samples are available for select products for testing and validation. Please submit a sample request or contact our sales team to confirm availability and specifications.

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Items marked “In Stock” on our website are ready for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.

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Yes. The COA provided with your shipment matches the actual batch and includes the batch number. COAs shown online are for reference or from previous batches.

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Yes. We offer stable batch consistency, pricing agreements, and safety stock options for long-term customers to ensure uninterrupted supply.

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We accept bank transfer (T/T), PayPal, and other methods. Credit terms may be available for qualified long-term partners.

Applications of 544-76-3

Hexadecane has diverse applications across various fields:

  • Fuel Industry: Due to its high cetane number, hexadecane is used as a reference standard for assessing diesel fuel quality.
  • Solvent: It serves as a solvent in organic synthesis and chromatography.
  • Chemical Intermediate: Hexadecane is utilized in the production of surfactants, lubricants, and other chemical derivatives.
  • Biotechnology: Its derivatives are explored for drug delivery systems due to their hydrophobic properties.

Retrosynthesis analysis of 544-76-3

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