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Methyl-d3 p-toluenesulfonate

Methyl-d3 p-toluenesulfonate

100 INR/Number

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Product Details:

CAS No 31401-81-1
HS Code 29049990
Smell Faint; characteristic
Molecular Weight 206.27 g/mol
Shelf Life 24 months (under recommended storage)
Purity 98% (isotopic)
Melting Point <0C
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Methyl-d3 p-toluenesulfonate Price And Quantity

Price 100 INR/Number
Minimum Order Quantity 1 GRM Kilograms

Flash Point >100°C (Closed cup)
Handling Use standard laboratory precautions; avoid inhalation and contact with skin or eyes
Isotopic Enrichment >98 atom % D
UN Number Not classified
Boiling Point 70-74°C at 2 mmHg
Packaging Sealed amber glass bottle
Synonyms Deuterated methyl p-toluenesulfonate; Tosyl-d3-methyl ester
Hazard Class Not classified as hazardous for shipping
Impurities <2%
Stability Stable when stored as directed; may hydrolyze in the presence of moisture

Methyl-d3 p-toluenesulfonate Product Specifications

Product Type Chemical Compound
Taste Not intended for human consumption
Appearance Colorless to pale yellow liquid
Storage Store at 2-8C, dry, protected from light
Purity 98% (isotopic)
Melting Point <0C
Shelf Life 24 months (under recommended storage)
Smell Faint; characteristic
Molecular Weight 206.27 g/mol
HS Code 29049990
CAS No 31401-81-1
EINECS No 250-852-7
Molecular Formula C8H7D3O3S
Physical Form Liquid
Ingredients Methyl-d3; p-toluenesulfonic acid ester
Application Deuterium source for NMR studies, organic synthesis, and pharmaceutical intermediates
Grade Analytical Reagent Grade
Solubility Soluble in organic solvents (e.g., dichloromethane, chloroform); insoluble in water
Refractive Rate n20/D 1.538 - 1.541
Shape Liquid (not applicable)
Properties Stable under recommended storage conditions, deuterated methyl ester.
Poisonous Yes (for laboratory use only)
Ph Level Neutral (approx. 7, in solution)
Structural Formula Me-d3-OTs or CD3OSO2C6H4CH3
Density 1.24 Gram per cubic centimeter(g/cm3)
Usage For laboratory research and analytical purposes

Flash Point >100°C (Closed cup)
Handling Use standard laboratory precautions; avoid inhalation and contact with skin or eyes
Isotopic Enrichment >98 atom % D
UN Number Not classified
Boiling Point 70-74°C at 2 mmHg
Packaging Sealed amber glass bottle
Synonyms Deuterated methyl p-toluenesulfonate; Tosyl-d3-methyl ester
Hazard Class Not classified as hazardous for shipping
Impurities <2%
Stability Stable when stored as directed; may hydrolyze in the presence of moisture

Methyl-d3 p-toluenesulfonate Trade Information

FOB Port Mumbai
Payment Terms Cash Advance (CA), Cash in Advance (CID), Telegraphic Transfer (T/T)
Sample Available Yes
Sample Policy Sample costs shipping and taxes has to be paid by the buyer
Main Export Market(s) Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa
Main Domestic Market All India

Product Description

Chemical Name: Methyl-d3p-toluenesulfonate

Synonyms : METHYL-D3P-TOLUENESULFONATE

Trideuteriomethyl4-methylbenzenesulfonate

Methy-d3(toluenesulfonate)

Cas No : 7575-93-1

Purity : 98%

MolecularFormula : C8H10O3S

Molecular Weight: 189.2

Appearance: Solid

Analytical Precision with High Isotopic Purity

Methyl-d3 p-toluenesulfonate delivers over 98 atom % deuterium enrichment, making it ideal for applications where isotopic labeling and trace analysis are required. Its purity and stability support reliable and reproducible results in both research and development environments.

Safe and Convenient Packaging

The product is supplied in a sealed amber glass bottle, ensuring protection from light and minimizing moisture exposure. This packaging maintains the chemical's stability and integrity, supporting a shelf life of up to 24 months when stored under recommended conditions.

FAQ's of Methyl-d3 p-toluenesulfonate:

Q: How should Methyl-d3 p-toluenesulfonate be stored for maximum stability?

A: Store the compound at 2-8C in a dry place, protected from light, to maintain its 24-month shelf life and prevent hydrolysis due to moisture.

Q: What are the primary uses or applications of Methyl-d3 p-toluenesulfonate?

A: It serves as a deuterium source for NMR studies, organic synthesis, and in the preparation of pharmaceutical intermediates, where high isotopic enrichment and purity are required.

Q: When is this product considered hazardous during handling or transport?

A: Methyl-d3 p-toluenesulfonate is not classified as hazardous for shipping; however, laboratory safety precautions must be followed to avoid inhalation or skin and eye contact, as it is poisonous and intended for laboratory use only.

Q: Where can Methyl-d3 p-toluenesulfonate be sourced?

A: It is available through suppliers and traders in India, generally provided in sealed amber glass bottles suitable for analytical and research purposes.

Q: What benefits does its analytical reagent grade and isotopic purity offer?

A: The high purity and isotopic enrichment ensure accurate integration of deuterium into target molecules, enhancing the reliability and sensitivity of analytical or synthetic applications.

Q: What is the recommended process for handling this compound in the laboratory?

A: Use standard laboratory safety procedures: work in a well-ventilated area, wear appropriate personal protective equipment, and avoid all forms of direct contact or inhalation.

Q: How is Methyl-d3 p-toluenesulfonate physically described and what is its solubility?

A: The compound is a colorless to pale yellow liquid with a faint characteristic smell, neutral pH in solution, and is soluble in organic solvents like dichloromethane or chloroform, but insoluble in water.

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