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Propanethiol chemical

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MOQ : 500 Grams

Propanethiol chemical Specification

Purity
99%

Melting Point
-110C

Size
Custom packaging as per requirement

Packaging Type
Bottle

Usage
Used in chemical research, organic synthesis, and as a reagent.

Molecular Weight
76.16 g/mol

Physical State
Liquid

Storage Instructions
Store in tightly closed container in a cool, dry, and well-ventilated area away from sources of ignition.

Molecular Formula
C3H8S

Density
0.832 Gram per cubic centimeter(g/cm3)

Boiling point
67-68C

Flash Point
-18C

Shelf Life
24 Months

CAS No
107-03-9

Grade
Laboratory Grade

Type
University Lab Chemicals

Application
Laboratory, Chemical Synthesis, Organic Intermediate

Appearance
Colorless Liquid

Purity(%)
99%

Hazard Class
Flammable Liquid, Class 3

Stability
Stable under normal temperature and pressure

Storage Temperature
Room temperature, away from light and moisture

UN Number
UN 2407

Vapor Pressure
233 mmHg at 25°C

Refractive Index
1.436 at 20°C

Solubility
Insoluble in water, soluble in organic solvents

EC Number
203-484-3

Odor
Strong, unpleasant odor (like rotten cabbage)

Transport Information
Handle and transport according to local regulations for hazardous chemicals

Propanethiol chemical Trade Information

Minimum Order Quantity
500 Grams

Supply Ability
50000 Grams Per Week

Delivery Time
4-5 Days

About Propanethiol chemical

LC5171 2-Propanethiol

for synthesis

Order number Packaging Quantity Price

AC32171 Glass bottle 100 ml 14.85

AC32171 Glass bottle 500 ml 27.225

Product information

Synonyms Isopropyl mercaptan

Hill Formula C3H8S

Chemical formula (CH3)2CHSH

HS Code 2930 90 99

EC number 200-861-4

Molar mass 76.16 g/mol

CAS number 75-33-2

Chemical and physical data

Solubility (20 C) slightly soluble

Melting point -130 C

`Molar mass 76.16 g/mol

Density 0.81 g/cm3 (20 C)

Boiling point 51 - 53 C (1013 hPa)

Vapor pressure 605 hPa (37 C)

Flash point -34 C

Refractive index 1.4255 (20 C, 589 nm)

Safety information according to GHS

Hazard Statement(s) H225: Highly flammable liquid and vapour.

H319: Causes serious eye irritation.

H410: Very toxic to aquatic life with long lasting effects.

Precautionary Statement(s) P210: Keep away from heat/sparks/open flames/hot surfaces. - No smoking.

P223: Keep away from any possible contact with water, because of violent reaction and possible flash fire.

P262: Do not get in eyes, on skin, or on clothing.

P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

P403 + P235: Store in a well-ventilated place. Keep cool.

Signal Word Danger

Hazard Pictogram(s)

RTECS TZ7302000

Storage class 3 Flammable Liquids

WGK WGK 3 highly water endangering

Disposal 6

Sulfides and sulfites as well as other reducing substances, inorganic cyanides and isonitriles: Stir into sodium hypochlorite solution (Cat. No. 105614) and, if necessary, leave to react for several days. Caution: some substances may show a violent reaction! Draw off any toxic or flammable gases that may be formed. Excess oxidant should be neutralized with sodium thiosulfate (Cat. No. 106513). Container D or E.

Safety information

R Phrase R 11-22-36-50

Highly flammable.Harmful if swallowed.Irritating to eyes.Very toxic to aquatic organisms.

S Phrase S 16-23-26-61

Keep away from sources of ignition - No smoking.Do not breathe vapour.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Avoid release to the environment. Refer to special instructions/ Safety data sheets.

Categories of danger highly flammable, harmful, irritant, dangerous for the environment

Hazard Symbol Flammable

Harmful

Dangerous for the environment

Transport information

Declaration (transport by sea) IMDG-Code UN 2402 PROPANETHIOLS, 3, II

Declaration (transport by air) IATA-DGR UN 2402 PROPANETHIOLS, 3, II

Toxicological data

LD 50 oral LD50 rat > 2000 mg/kg

Specifications

Assay(GC, area%) 98 %

Density (d 20 C/ 4 C) 0.813 - 0.815

Identity (IR) passes test

Exceptional Purity for Laboratory Standards

With a purity level of 99%, Propanethiol delivers consistent and reliable results in chemical research and synthesis. Its high quality makes it suitable for demanding applications in university labs and industrial settings, enabling accurate experimentation and reproducibility across a wide spectrum of chemical processes.

Comprehensive Safety & Storage Guidelines

Propanethiol should be stored in a tightly closed container, kept in a cool, dry, and well-ventilated area away from light, moisture, and ignition sources. Following these protocols ensures stability over a 24-month shelf life. The chemical's flammability (flash point: -18C) necessitates incident-prevention measures in transport and storage.

Versatile Applications in Chemical Synthesis

Extensively employed as a reagent and organic intermediate, Propanethiol is valuable in chemical research and organic synthesis. Its unique reactivity profile allows it to participate in various synthetic routes, enhancing the efficiency and scope of organic transformations in laboratory and industrial contexts.

FAQ's of Propanethiol chemical:

Q: How should Propanethiol be stored to maintain its stability and maximize shelf life?

A: Propanethiol should be stored in a tightly closed container at room temperature, in a cool, dry, well-ventilated area, and protected from light and moisture. These precautions help maintain its stability and ensure a shelf life of up to 24 months.

Q: What is the recommended procedure for handling and transporting Propanethiol in a laboratory setting?

A: Handle and transport Propanethiol according to local regulations for hazardous chemicals. Use appropriate protective equipment, keep away from ignition sources, and ensure containers are well-sealed during movement, as it is classified as a flammable liquid (UN 2407, Hazard Class 3).

Q: Where can Propanethiol be applied in chemical research and synthesis?

A: Propanethiol is commonly used as an organic intermediate and reagent in chemical research, organic synthesis, and laboratory experiments. Its solubility in organic solvents and reactivity make it suitable for various synthetic processes in both academic and industrial laboratories.

Q: What safety measures should be taken due to the unpleasant odor and flammability of Propanethiol?

A: Because Propanethiol has a strong, unpleasant odor and high flammability (flash point -18C), it should be handled in well-ventilated areas with effective odor control. Minimize exposure to open flames and static sparks, and use appropriate safety gear such as gloves and goggles.

Q: When is Propanethiol's use most beneficial in a laboratory process?

A: Propanethiol is particularly beneficial when a high-purity thiol is required for chemical synthesis or as an intermediate in the creation of more complex organic molecules in laboratory research.

Q: What are the solubility characteristics of Propanethiol, and how does this influence its applications?

A: Propanethiol is insoluble in water but soluble in organic solvents, greatly facilitating its use in organic synthesis where water sensitivity or extraction into organic phases is necessary.

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