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N-Pentadecyl mercaptan, an organic compound with the molecular formula C15H32S, belongs to the family of mercaptans, also known as thiols. Classified as an alkyl thiol due to the presence of the thiol functional group (-SH), it is a colorless to pale yellow liquid with a strong, unpleasant odor and is insoluble in water. N-PENTADECYL MERCAPTAN is commonly used as a chemical intermediate, flavoring agent, and raw material in various industries, including pharmaceuticals, agriculture, and rubber chemicals. It also serves as an odorant in natural gas for leak detection, although it is considered hazardous and exposure should be minimized to prevent health risks.

25276-70-4

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25276-70-4 Usage

Uses

Used in Chemical Synthesis:
N-Pentadecyl mercaptan is used as a chemical intermediate for the synthesis of various organic compounds, contributing to the production of a wide range of chemical products.
Used in Flavoring Agents:
In the food industry, N-Pentadecyl mercaptan is utilized as a flavoring agent, enhancing the taste and aroma of certain food products.
Used in Pharmaceutical Production:
N-Pentadecyl mercaptan serves as a raw material in the production of pharmaceuticals, playing a crucial role in the development of various medications.
Used in Agricultural Products:
N-PENTADECYL MERCAPTAN is also used as a raw material in the creation of agricultural products, supporting the growth and protection of crops.
Used in Rubber Chemicals:
N-Pentadecyl mercaptan is employed in the production of rubber chemicals, contributing to the manufacturing process of rubber goods.
Used in Natural Gas Odorization:
As an odorant in natural gas, N-Pentadecyl mercaptan provides a distinctive smell to facilitate the detection of gas leaks, ensuring safety in residential and industrial settings.
Used in Safety and Detection:
N-Pentadecyl mercaptan is used for safety and detection purposes, particularly in the identification of gas leaks, due to its strong and recognizable odor.

Check Digit Verification of cas no

The CAS Registry Mumber 25276-70-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,2,7 and 6 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 25276-70:
(7*2)+(6*5)+(5*2)+(4*7)+(3*6)+(2*7)+(1*0)=114
114 % 10 = 4
So 25276-70-4 is a valid CAS Registry Number.
InChI:InChI=1/C15H32S/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16/h16H,2-15H2,1H3

25276-70-4 Well-known Company Product Price

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  • Aldrich

  • (516295)  1-Pentadecanethiol  ≥97%

  • 25276-70-4

  • 516295-1G

  • 1,396.98CNY

  • Detail

25276-70-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name pentadecane-1-thiol

1.2 Other means of identification

Product number -
Other names Pentadecyl Mercaptan

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:25276-70-4 SDS

25276-70-4Upstream product

25276-70-4Downstream Products

25276-70-4Relevant academic research and scientific papers

Intrinsic and Extrinsic Control of the p Ka of Thiol Guests inside Yoctoliter Containers

Cai, Xiaoyang,Kataria, Rhea,Gibb, Bruce C.

supporting information, p. 8291 - 8298 (2020/05/28)

Despite decades of research, there are still many open questions surrounding the mechanisms by which enzymes catalyze reactions. Understanding all the noncovalent forces involved has the potential to allow de novo catalysis design, and as a step toward this, understanding how to control the charge state of ionizable groups represents a powerful yet straightforward approach to probing complex systems. Here we utilize supramolecular capsules assembled via the hydrophobic effect to encapsulate guests and control their acidity. We find that the greatest influence on the acidity of bound guests is the location of the acidic group within the yoctoliter space. However, the nature of the electrostatic field generated by the (remote) charged solubilizing groups also plays a significant role in acidity, as does counterion complexation to the outer surfaces of the capsules. Taken together, these results suggest new ways by which to affect reactions in confined spaces.

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