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(R)-2-iodo-3-(iodomethyl)but-1-ene is an organic iodo compound characterized by its unique spatial configuration, denoted by the "R" in its name, which stands for Rectus. This signifies the orientation of the different constituents of the molecule. As a chemical compound, it is part of a broader class of substances that contain iodine atoms bonded to carbon. The specific details about its properties, such as melting point, boiling point, density, or other characteristics, are not provided. The potential chemical reactions, toxicity, or uses of (R)-2-iodo-3-(iodomethyl)but-1-ene are not inherently described in its name, which primarily serves as a system to identify its unique structure. The interactions with other substances or its reactivity would be determined by the properties of the functional groups present in its structure.

481048-22-0

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481048-22-0 Usage

Uses

Used in Pharmaceutical Industry:
(R)-2-iodo-3-(iodomethyl)but-1-ene is used as a chemical intermediate for the synthesis of various pharmaceutical compounds. Its unique structure and iodine-containing functional groups make it a valuable building block in the development of new drugs, particularly in the area of organic synthesis.
Used in Chemical Research:
In the field of chemical research, (R)-2-iodo-3-(iodomethyl)but-1-ene serves as a subject for studying the properties and reactivity of organic iodo compounds. Its spatial configuration and the presence of iodine atoms provide opportunities for investigating the effects of these features on chemical reactions and interactions with other molecules.
Used in Material Science:
(R)-2-iodo-3-(iodomethyl)but-1-ene may be utilized in the development of new materials with specific properties, such as in the creation of novel polymers or as a component in the synthesis of advanced materials with potential applications in various industries. The iodine atoms in its structure could contribute to unique characteristics, such as enhanced thermal stability or improved electrical conductivity.

Check Digit Verification of cas no

The CAS Registry Mumber 481048-22-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,8,1,0,4 and 8 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 481048-22:
(8*4)+(7*8)+(6*1)+(5*0)+(4*4)+(3*8)+(2*2)+(1*2)=140
140 % 10 = 0
So 481048-22-0 is a valid CAS Registry Number.

481048-22-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name (3R)-2,4-diiodo-3-methylbut-1-ene

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 -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:481048-22-0 SDS

481048-22-0Relevant articles and documents

ERP ((3R)-2,4-diiodo-3-N-methyl butylamine-1-ene) compound as well as preparation method and application thereof

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Paragraph 0043-0059, (2019/08/03)

The invention provides an ERP ((3R)-2,4-diiodo-3-N-methyl butylamine-1-ene) compound as well as a preparation method and an application thereof. Specifically, according to the provided method, tetrahydrofuran is taken as a reaction solvent, a reduced pressure distillation method is adopted for purification during aftertreatment, the reaction conversion efficiency is notably improved, and the reaction time is greatly shortened; a few reaction by-products are produced, aftertreatment is simple silica gel column purification is not required, and the method is more suitable for industrial production. According to the technical scheme, production of waste liquids and waste solids is reduced, and therefore, environmental pollution is reduced; on the other hand, operation steps are simplified, the production cycle is shortened, and the production cost is reduced.

(3R)-2-iodo-4-benzyloxy-3-methyl-1-ene compound as well as preparation method and application thereof

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Paragraph 0056; 0057; 0058, (2019/08/02)

The invention provides a (3R)-2-iodo-4-benzyloxy-3-methyl-1-ene compound as well as a preparation method and an application thereof, more particularly relates to a novel compound ERP-2 as well as a preparation method and an application thereof, also provi

FE/CU-MEDIATED KETONE SYNTHESIS

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, (2019/01/22)

Provided herein are methods for preparing ketone-containing organic molecules. The methods are based on novel iron/copper-mediated ("Fe/Cu-mediated") coupling reactions. The Fe/Cu-mediated coupling reaction can be used in the preparation of complex molecu

Method for preparing eribulin and intermediate thereof

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Paragraph 0047-0048, (2018/09/08)

The present invention relates to a method for preparing eribulin and an intermediate thereof. In particular, the invention relates to a method for preparing formula 1 compound, (3R)-2,4-dihalo-3-methylbut-1-ene. The invention also provides a method for preparing halichondrin and derivatives thereof such as the eribulin from the formula 1 compound.

A process for the preparation of the date breene intermediate and its preparation method (by machine translation)

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, (2018/11/03)

The invention relates to a method of preparing intermediates in the date breene. Specifically, the invention relates to a kind of formula III, formula IV or formula X compound of formula, wherein R1 Is alkyl, or a substituted or non-substituted

Fe/Cu-Mediated One-Pot Ketone Synthesis

Kumar, Vemula Praveen,Babu, Vaddela Sudheer,Yahata, Kenzo,Kishi, Yoshito

supporting information, p. 2766 - 2769 (2017/05/24)

An Fe/Cu-mediated one-pot ketone synthesis was reported. Unlike Ni- and Pd-mediated one-pot ketone syntheses, the reported Fe/Cu-mediated method allowed selective activation and coupling of alkyl iodides over vinyl iodides. The newly developed one-pot ket

PROCESS FOR PREPARATION OF (3R)-2,4-DI-LEAVING GROUP-3-METHYLBUT-1-ENE

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, (2013/06/27)

The specification relates to compounds and process for the preparation of a compound of formula 7, where LG is a leaving group and hal is a halide and is Cl, Br or I. The compound of formula 7 can be useful in the preparation of natural products, such as

New syntheses of E7389 C14-C35 and halichondrin C14-C38 building blocks: Double-inversion approach

Kim, Dae-Shik,Dong, Cheng-Guo,Kim, Joseph T.,Guo, Haibing,Huang, Jian,Tiseni, Paolo S.,Kishi, Yoshito

supporting information; scheme or table, p. 15636 - 15641 (2010/01/30)

With sequential use of catalytic asymmetric Cr-mediated coupling reactions, E7389 C14-C35 and halichondrin C14-C38 building blocks have been stereoselectively synthesized. The C19-C20 bond is first formed via the catalytic asymmetric Ni/Cr-mediated coupli

Asymmetric Ni(II)/Cr(II)-mediated coupling reaction: catalytic process.

Choi, Hyeong-Wook,Nakajima, Katsumasa,Demeke, Damtew,Kang, Fu-An,Jun, Hyuk-Sang,Wan, Zhao-Kui,Kishi, Yoshito

, p. 4435 - 4438 (2007/10/03)

[reaction: see text] The stable, crystalline Cr(III)/sulfonamide complex 1a is shown to be an effective catalyst for the Ni/Cr-mediated coupling reaction. A possible mechanism is suggested for the process. 1a is also effective for other Cr-mediated coupli

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