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2013-26-5

2013-26-5

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2013-26-5 Usage

Chemical Properties

White powder

Uses

Sodium 2-oxobutyrate can be used in the preparation of metal complexes such as lanthanide poly(imino carboxylate) complexes and half-sandwich complexes of (S)-1-amino-2-(methoxymethyl)-pyrrolidine. It can also be used in the synthesis of antiviral agents, 6-azapyrimidine-2′-deoxy-4′-thionucleosides.

Check Digit Verification of cas no

The CAS Registry Mumber 2013-26-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,0,1 and 3 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 2013-26:
(6*2)+(5*0)+(4*1)+(3*3)+(2*2)+(1*6)=35
35 % 10 = 5
So 2013-26-5 is a valid CAS Registry Number.
InChI:InChI=1/C2H2O3.Na/c3-1-2(4)5;/h1H,(H,4,5);/q;+1/p-1

2013-26-5 Well-known Company Product Price

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  • Aldrich

  • (K0875)  Sodium2-oxobutyrate  powder

  • 2013-26-5

  • K0875-5G

  • 685.62CNY

  • Detail

  • Aldrich

  • (K0875)  Sodium2-oxobutyrate  powder

  • 2013-26-5

  • K0875-25G

  • 2,363.40CNY

  • Detail

2013-26-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name sodium,2-oxobutanoate

1.2 Other means of identification

Product number -
Other names 2-Oxobutyric Acid Sodium Salt

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:2013-26-5 SDS

2013-26-5Upstream product

2013-26-5Relevant articles and documents

Process method for preparing sodium 2-ketobutyrate

-

Paragraph 0065-0066; 0073-0086, (2020/06/02)

The invention discloses a process method for preparing sodium 2-ketobutyrate. The method comprises the following steps: S1, reacting diethyl methylmalonate or dimethyl methylmalonate used as a raw material with diethyl oxalate or dimethyl oxalate under the catalysis of a proper amount of an alkaline compound to obtain a 1-carbonyl propane-1,2,2-tricarboxylate intermediate; S2, reacting the 1-carbonyl propane-1,2,2-tricarboxylate intermediate obtained in step S1 with water under the catalysis of a proper amount of an acidic compound to obtain 2-ketobutyric acid; and S3, reacting the 2-ketobutyric acid obtained in step S2 with the alkaline compound to obtain the sodium 2-ketobutyrate. The method is reasonable in route design, safe, reliable, low in cost and capable of achieving quantitativeproduction.

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