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3-sulfanylbutan-2-ol CAS No.: 54812-86-1

Name: 3-sulfanylbutan-2-ol CAS No.: 54812-86-1
Brand: Entrepreneur
SKU: pr2311221041
Price: 1 USD
Availability: InStock

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CAS No.:

54812-86-1

Grade:

Food Grade

Content:

99%

Port:

Shanghai

Brand:

Entrepreneur

Packaging:

200kg/drum or as per your particular request.

Price valid (until):

2024-06-30

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Beijing Entrepreneur Science & Trading Co., Ltd.

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Flavor & Fragrance Ingredients,Plasticizer,API,Pharmaceutical Intermediates,Thermal Powder,Plant Extract

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Product Description
Seller Information

Description

3-Mercapto-2-butanol is a chemical compound with the molecular formula C4H10OS and the CAS number 54812-86-1. It is a colorless to almost colorless liquid that has a strong odor of sulfur. It is also known as 2-Hydroxy-3-butanethiol, 3-Hydroxy-2-butanethiol or 2-Mercapto-3-butanol. It is used as a building block for organic synthesis and as a flavoring agent for food and beverages. It can be prepared by various methods, such as the reaction of butan-2,3-epoxide with thiourea, the reaction of 3-chloro-2-butanol with sodium sulfide, or the reaction of 4-pyrimidylmethyl bromide with 3-mercapto-2-butanol2. It can also form complexes with some transition metals, such as copper, nickel, and palladium.

Features

❶ Thiol Functionality: The compound contains a thiol functional group (-SH), which imparts reactivity and unique chemical properties. Thiols are known for their ability to form covalent bonds through thiol-disulfide exchange reactions.

❷ Pungent Odor: 3-Mercapto-2-butanol has a distinct and pungent odor due to its thiol group. This characteristic odor can influence its applications in various industries, including fragrances and flavors.

❸ Chemical Reactivity: The thiol group's reactivity makes 3-Mercapto-2-butanol suitable for a range of chemical reactions, including thiol-disulfide exchange reactions and modification of other molecules.

❹ Versatile Applications: This compound finds applications in organic synthesis, chemical research, and industrial processes. It can be used as a building block for the synthesis of specialized chemicals, pharmaceutical intermediates, and agrochemicals.

❺ Catalytic Activity: The thiol group's reactivity may enable the compound to participate as a catalyst or co-catalyst in certain reactions.

❻ Sulfur Source: The compound serves as a source of sulfur in various chemical reactions, allowing for the incorporation of sulfur atoms into target molecules.

❼ Compatibility with Disulfides: Due to its thiol group, 3-Mercapto-2-butanol can participate in thiol-disulfide exchange reactions, which are important in various biochemical processes.

Applications

1. Flavor and Fragrance Industry

The pungent odor of 3-Mercapto-2-butanol can be harnessed in the fragrance and flavor industry to provide unique notes in perfumes, colognes, and food products.

2. Chemical Synthesis

It serves as a versatile building block in chemical synthesis, enabling the creation of various compounds with thiol functionality. These compounds can find use in pharmaceuticals, agrochemicals, and materials science.

3. Pharmaceutical Intermediates

3-Mercapto-2-butanol can be used as an intermediate in the synthesis of pharmaceutical compounds. Its thiol group can participate in key reactions to introduce sulfur atoms or form specific covalent bonds.

4. Agrochemicals

The compound may be employed in the synthesis of agrochemicals, which are used in agriculture to protect crops from pests, diseases, and weeds.

5. Catalysis

The thiol group's reactivity could make 3-Mercapto-2-butanol useful as a catalyst or co-catalyst in certain chemical reactions.

6. Materials Science

It may be used in the synthesis of materials with specific properties, such as polymers or coatings that incorporate thiol functionality.

7. Research and Development

Researchers in various fields may use 3-Mercapto-2-butanol as a reagent to explore new chemical reactions, study thiol-disulfide exchange, or modify molecules for specific purposes.

8. Sulfur Source

Its thiol group provides a source of sulfur for incorporation into molecules, which is important in various biological and chemical processes.

9. Organic Synthesis

The compound's reactivity and ability to form thiol-disulfide bonds make it valuable for designing and synthesizing new organic compounds.

10. Biomedical Research

3-Mercapto-2-butanol can be used in certain biomedical research applications where thiol chemistry is relevant, such as studying protein structure and function.

Specifications

Product Name	3-Mercapto-2-butanol
Cas No.	54812-86-1
Molecular Formula	C4H10OS
Molecular Weight	106.187
Appearance	Colorless to Almost colorless clear liquid
Purity	99% Min
Odor	Aroma of scallion, onion and garlic, with a sulfurous note.
Solubility	Insoluble in water; miscible in alcohol and fat
Density at 25℃	1.013
Boiling point	162.3±23.0 °C at 760 mmHg
Flash point	61.7±0.0 °C
Melting point	-100°C (estimate)
Refractive index	1.4779

About Packaging

Storage

→

Store in an inert atmosphere and at room temperature. It should also be protected from light, heat, and moisture.

Package

→

200kg/drum or as per your particular request.

Shop 3-Mercapto-2-butanol CAS 54812-86-1-Detailed Image 1

Basic Info

Product Name:

3-Mercapto-2-butanol

Other Name:

2-Butanol,3-mercapto-;3-Mercapto-2-butanol;2-Mercapto-3-butanol;1,2-Dimethyl-2-mercaptoethanol;3-Sulfanylbutan-2-ol;2-Mercapto-3-hydroxybutane

CAS No.:

54812-86-1

Molecular Formula:

C4H10OS

InChIKeys:

InChIKey=MJQWABQELVFQJL-UHFFFAOYSA-N

Molecular Weight:

106.19

Exact Mass:

106.19

EC Number:

253-701-0

HScode:

2930909090

Categories:

Synthetic Fragrances

Characteristics

PSA:

21.2

XLogP3:

0.47

Density:

1.0±0.1 g/cm3

Melting Point:

-100°C (estimate)

Boiling Point:

59-61 °C10 mm Hg(lit.)

Flash Point:

143 °F

Refractive Index:

1.472

Water Solubility:

insoluble in water; miscible in alcohol and fat

See More 3-Mercapto-2-butanol Properties 

Hazard Identification

Classification of the substance or mixture

Skin irritation, Category 2

Eye irritation, Category 2

Specific target organ toxicity â single exposure, Category 3

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation
Prevention	P264 Wash ... thoroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P271 Use only outdoors or in a well-ventilated area.
Response	P302+P352 IF ON SKIN: Wash with plenty of water/... P321 Specific treatment (see ... on this label). P332+P317 If skin irritation occurs: Get medical help. P362+P364 Take off contaminated clothing and wash it before reuse. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P319 Get medical help if you feel unwell.
Storage	P403+P233 Store in a well-ventilated place. Keep container tightly closed. P405 Store locked up.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More 3-Mercapto-2-butanol Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Flavor & Fragrance Ingredients,Plasticizer,API,Pharmaceutical Intermediates,Thermal Powder,Plant Extract

Location:
Room 902, 917, Hua Teng Bei Tang Business Plaza, No.37 Nan Mo Fang Road, Chao Yang District, Bei Jing, China

Payment Terms:
L/C,100% TT in advance

Average lead Time:
5

Total Annual Revenue:
$5 million-$10 million

Total Employees:
11-50

Year of Establishment:
2001

Beijing Entrepreneur Science & Trading Co., Ltd. was established in the year 2001. We are focused on import and export business of high quality specialty chemicals. Since its establishment, relying on diligent efforts, spirit of enterprising and professional services, the company has established extensive cooperation with world-famous chemical manufacturers and gained a good reputation in China chemical industry.
We have stable distribution cooperation with world leading suppliers from America, Europe, Japan and Taiwan. We are distributors of Ames Advantage Material, Novamet, Lanxess, Momentive, Potters, Rhodia, Roquette, Oerlikon Metco, Inovyn, KJ Chemical, Tokuyama, Mitsubishi Chemical, Chang Chun Group, etc.
Our products selling in China include Conductive Powder, Thermal Conductive Powder, Microwave Absorbing Powder, Acrylamide Functional Monomer and Special UV Monomer, Special Epoxy Resin, Mercaptan Curing Agent, Silane, Fumed Silica and Precipitated Silica, PVC Paste Resin, PVA, Carbon Black, Modified Starch, Photocatalyst, Formaldehyde Capture agent, Root Blocking Agent, Platinum Catalyst, Vinyl Silicone Oil, Surfactant, etc
In 2014, the company entered the chemical export business. Based on our understanding of China chemical market, we select most qualified suppliers. We are able to source raw materials directly from factories. Most of our partners are the largest factory in China with over 20 years history. They have huge annual outputs, and hold ISO9001, ISO14001, GMP, KOSHER, HALAL, FDA, GSP, etc. certificates.
Our export products include Conductive Powder, Thermal Conductive Powder, Plant Extract, Inorganic Powder, Plasticizer, PVC Paste Resin, Silane, Flavors and Fragrances, Salen Catalysts and Ligands, Organic Intermediates, Pharmaceutical Intermediates.
We continue to add new product lines and chemical distribution centers to service a wider range of industries.
We hope to become a bridge between China chemical manufacturers and world-wide customers, continue to provide professional products and solutions for customers overseas. We look forward to considerable development in export business of specialty chemicals.
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