Welcome to LookChem.com Sign In|Join Free

CAS

  • or

27262-40-4

Post Buying Request

27262-40-4 Suppliers

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • High Quality 99% 27262-40-4 5 - (2-fluorophenyl) - 1 - [(pyridin-3-yl) sulfonyl] - 1h-pyrrole-3-formaldehyde Manufacturer

    Cas No: 27262-40-4

  • USD $ 0.1-0.1 / Gram

  • 1 Gram

  • 100 Metric Ton/Year

  • Xi'an Xszo Chem Co., Ltd.
  • Contact Supplier

27262-40-4 Usage

Chemical Properties

White Solid

Uses

Different sources of media describe the Uses of 27262-40-4 differently. You can refer to the following data:
1. N-Despropyl Ropivacaine (Ropivacaine EP Impurity B) is a major metabolite of Levobupivacaine (B689546) and the anesthetic Ropivacaine (R675000).
2. A major metabolite of Levobupivacaine (B689546) and the anesthetic Ropivacaine (R675000).

Check Digit Verification of cas no

The CAS Registry Mumber 27262-40-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,7,2,6 and 2 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 27262-40:
(7*2)+(6*7)+(5*2)+(4*6)+(3*2)+(2*4)+(1*0)=104
104 % 10 = 4
So 27262-40-4 is a valid CAS Registry Number.

27262-40-4 Well-known Company Product Price

  • Brand
  • (Code)Product description
  • CAS number
  • Packaging
  • Price
  • Detail
  • TCI America

  • (D4347)  (S)-N-(2,6-Dimethylphenyl)piperidine-2-carboxamide  >98.0%(HPLC)(T)

  • 27262-40-4

  • 5g

  • 590.00CNY

  • Detail

27262-40-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name (S)-N-(2,6-Dimethylphenyl)piperidine-2-carboxamide

1.2 Other means of identification

Product number -
Other names (S)-2',6'-pipecoloxylidide

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:27262-40-4 SDS

27262-40-4Relevant articles and documents

Preparation method of bupivacaine and intermediate (S)-2-piperidinecarboxylic acid thereof

-

Paragraph 0025; 0072-0076, (2021/06/13)

The invention discloses bupivacaine and a preparation method of an intermediate (S)-2-piperidinecarboxylic acid of the bupivacaine; wherein the intermediate (S)-2-piperidinecarboxylic acid is prepared by taking (R)-4-benzyl-2-oxazolidinone as a chiral auxiliary agent through amidation, asymmetric alkylation, hydrolysis, cyclization and auxiliary group removal; wherein the prepared (S)-2-piperidinecarboxylic acid is used as a raw material to prepare the local anesthetic (S)-bupivacaine. The method utilizes cheap and easily available organic raw materials, and has the advantages of simple operation, mild reaction conditions, good stereoselectivity, high yield and the like.

Preparation and purification method of ropivacaine hydrochloride intermediate

-

Paragraph 0047; 0048; 0049; 0050; 0051; 0052; 0053-0058, (2019/04/04)

The invention relates to a preparation and purification method of a ropivacaine hydrochloride intermediate. According to the method, single chiral intermediate (-)-(2S)-N-(2,6-dimethylphenyl)piperidine-2-carboxamide is prepared from single chiral raw mate

Synthesis of Mepivacaine and Its Analogues by a Continuous-Flow Tandem Hydrogenation/Reductive Amination Strategy

Suveges, Nícolas S.,de Souza, Rodrigo O. M. A.,Gutmann, Bernhard,Kappe, C. Oliver

, p. 6511 - 6517 (2017/12/02)

Herein we report a convenient, fast, and high-yielding method for the generation of the racemic amide anaesthetics mepivacaine, ropivacaine, and bupivacaine. Coupling of α-picolinic acid and 2,6-xylidine under sealed-vessel microwave conditions generates the intermediate amide after a reaction time of only 5 min at 150 °C. Subsequent reaction in a continuous-flow high-pressure hydrogenator (H-Cube ProTM) in the presence of the respective aldehyde directly converts the intermediate to the final amide anaesthetics in a continuous, integrated, multi-step ring-hydrogenation/reductive amination protocol. Merits and limitations of the protocol are discussed.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 27262-40-4