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(2S,3S)-(+)-2,3-BIS(DIPHENYLPHOSPHINO)BICYCLO[2.2.1]HEPTANE, also known as DIOP, is a chiral diphosphine ligand that plays a crucial role in catalytic asymmetric hydrogenation reactions. This bicyclic compound features two phosphine groups attached to its backbone, which, when combined with transition metal catalysts, enables the enantioselective reduction of various substrates. DIOP's unique structure and high catalytic activity have made it an indispensable tool in synthetic chemistry, particularly for the production of optically pure molecules. Its applications span across the pharmaceutical, agrochemical, and fragrance industries, where the synthesis of chiral compounds is of utmost importance.

76740-45-9

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76740-45-9 Usage

Uses

Used in Pharmaceutical Industry:
In the pharmaceutical industry, (2S,3S)-(+)-2,3-BIS(DIPHENYLPHOSPHINO)BICYCLO[2.2.1]HEPTANE is utilized as a chiral ligand for the production of enantiomerically pure compounds. Its application is essential for the synthesis of chiral drugs, which often exhibit different pharmacological activities and potencies. The use of DIOP in this context ensures that the desired enantiomer is selectively produced, leading to more effective and safer medications.
Used in Agrochemical Industry:
(2S,3S)-(+)-2,3-BIS(DIPHENYLPHOSPHINO)BICYCLO[2.2.1]HEPTANE is employed as a chiral ligand in the agrochemical industry for the synthesis of enantiomerically pure pesticides and agrochemicals. The ability to selectively produce the desired enantiomer is crucial for enhancing the effectiveness and reducing the environmental impact of these compounds.
Used in Fragrance Industry:
In the fragrance industry, (2S,3S)-(+)-2,3-BIS(DIPHENYLPHOSPHINO)BICYCLO[2.2.1]HEPTANE is used as a chiral ligand for the production of enantiomerically pure fragrances. The synthesis of specific enantiomers can result in fragrances with unique scents and properties, allowing for the creation of novel and distinct perfumes and scented products.
Overall, (2S,3S)-(+)-2,3-BIS(DIPHENYLPHOSPHINO)BICYCLO[2.2.1]HEPTANE, or DIOP, is a versatile and valuable compound in the field of synthetic chemistry, particularly for the production of optically pure molecules across various industries. Its unique structure and high catalytic activity make it an essential tool for enantioselective reductions, contributing to the development of more effective and environmentally friendly products.

Check Digit Verification of cas no

The CAS Registry Mumber 76740-45-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,7,4 and 0 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 76740-45:
(7*7)+(6*6)+(5*7)+(4*4)+(3*0)+(2*4)+(1*5)=149
149 % 10 = 9
So 76740-45-9 is a valid CAS Registry Number.

76740-45-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name [(2S,3S)-3-diphenylphosphanyl-2-bicyclo[2.2.1]heptanyl]-diphenylphosphane

1.2 Other means of identification

Product number -
Other names -

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 -
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More Details:76740-45-9 SDS

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