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37865-98-8

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37865-98-8 Usage

General Description

2-(5-bromopentyl)-2-methyl-1,3-dioxolane is a chemical compound with the molecular formula C8H15BrO2. It is a halogenated dioxolane derivative that contains a bromine atom and a methyl group attached to a five-carbon pentyl chain. 2-(5-bromopentyl)-2-methyl-1,3-dioxolane is commonly used in the synthesis of pharmaceuticals and agrochemicals as a building block in organic chemistry. It may also have other potential industrial applications due to its chemical reactivity and structural properties. However, it is important to handle this chemical with care, as it may pose health and environmental hazards if not properly managed.

Check Digit Verification of cas no

The CAS Registry Mumber 37865-98-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,7,8,6 and 5 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 37865-98:
(7*3)+(6*7)+(5*8)+(4*6)+(3*5)+(2*9)+(1*8)=168
168 % 10 = 8
So 37865-98-8 is a valid CAS Registry Number.

37865-98-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-(5-bromopentyl)-2-methyl-1,3-dioxolane

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:37865-98-8 SDS

37865-98-8Relevant articles and documents

INTEGRIN INHIBITORS

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Paragraph 0119-0120, (2020/03/17)

Disclosed are small molecule inhibitors of αvβ6 integrin, and methods of using them to treat a number of diseases and conditions.

Tungsten(0) alkylidene complexes stabilized as pyridinium ylides: New aspects of their synthesis and reactivity

Rudler, Henri,Durand-Réville, Thomas

, p. 571 - 587 (2007/10/03)

The interaction of dihydropyridines with alkoxycarbene complexes of tungsten has been shown to lead to pyridinium ylid complexes: this transformation has now been applied to the synthesis of a hydroxyl-containing ylid complex by ring-opening of the pentacarbonyl (2-oxacyclopentylidene) tungsten(0) complex and to the synthesis of a series of chiral ylid complexes both from chiral and non-chiral carbene complexes by the use of dihydropyridines and dihydronicotines, respectively. The transfer of the alkylidene moiety of these complexes to nucleophilic olefins will be outlined and discussed. Especially relevant is the interaction of these pyridinium ylid complexes with unsaturated substrates such as dihydropyridines, enamines, and β-alkoxy bis(trimethyl-silyl) ketene acetals. This latter reaction leads to conjugated carboxylic acids, and has been be applied to a new synthesis of a honey bee pheromone, the queen substance.

Camphorsulfonamide-Shielded, Asymmetric 1,4-Additions and Enolate Alkylations; Synthesis of a Southern Corn Rootworm Pheromone

Oppolzer, Wolfgang,Dudfield, Philip,Stevenson, Thomas,Godel, Thierry

, p. 212 - 215 (2007/10/02)

Using readily accessible 10-sulfonamido-isoborneols as regenerable, chiral auxiliaries, highly face-selective C-C-bond formations at Cα and Cβ of carboxylates could be conveniently achieved.Thus, conjugated additions of RCu to enoates (1->2) furnished, after saponification, β-substituted carboxylic acids 3 in 94-98 percent e.e.Similarly, propionates 12 yielded after deprotonation, enolate alkylation, and reductive ester cleveage the (R)-alcohols 15 in 78-98 percent e.e.The acid (+)-3e was converted to the pheromone (-)-11.

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