For any professional working with specialty chemicals, a thorough understanding of their properties and safe handling procedures is non-negotiable. 1-Heptanethiol, with CAS number 1639-09-4, is a fundamental organic synthesis intermediate whose characteristics dictate its application and management. As a leading supplier from China, we are dedicated to providing not only high-quality products but also comprehensive information to support our clients' operations.

Chemically, 1-Heptanethiol is classified as an aliphatic thiol. Its molecular formula is C7H16S, and it has a molecular weight of approximately 132.27 g/mol. The defining feature is the presence of a thiol (-SH) group at the terminal position of a seven-carbon saturated hydrocarbon chain. This thiol group imparts significant reactivity, making it a prime candidate for various organic transformations, including alkylations, acylations, and addition reactions. Its specific chemical behavior is well-documented, allowing experienced chemists to predict its participation in complex synthetic routes.

Physically, 1-Heptanethiol is typically described as a colorless, transparent liquid. Its properties include a boiling point in the range of 173-176°C and a flash point of 115°F (46°C), classifying it as a flammable liquid. The density is around 0.862, and its refractive index is approximately 1.4505. While it has limited solubility in water, it readily dissolves in most organic solvents, a characteristic stemming from its predominantly hydrophobic hydrocarbon chain. Its distinct, pungent odor, typical of thiols, necessitates handling in well-ventilated areas or fume hoods.

Safe handling of 1-Heptanethiol is paramount. Due to its flammability, it must be kept away from heat, sparks, open flames, and hot surfaces. Proper grounding of containers and equipment is essential to prevent static discharge. The strong odor can also be an irritant, so using appropriate personal protective equipment (PPE), such as gloves and eye protection, is crucial. Storage recommendations typically include keeping the material in a cool, well-ventilated place in tightly sealed containers. For procurement managers looking to buy 1-Heptanethiol, understanding these safety aspects ensures responsible use in their facilities.

As a dedicated manufacturer and supplier, NINGBO INNO PHARMCHEM CO.,LTD. ensures that our 1-Heptanethiol meets strict quality standards, typically with an assay of ≥98.0%. We provide detailed safety data sheets (SDS) and technical specifications to support your handling and application needs. For inquiries regarding purchase, pricing, and bulk quantities, we encourage you to contact us directly. Securing reliable chemical intermediates starts with understanding their fundamental properties and embracing safe practices.