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4181-80-0

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4181-80-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4181-80-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,1,8 and 1 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 4181-80:
(6*4)+(5*1)+(4*8)+(3*1)+(2*8)+(1*0)=80
80 % 10 = 0
So 4181-80-0 is a valid CAS Registry Number.
InChI:InChI=1/C10H18O6/c1-3-5-15-9(13)7(11)8(12)10(14)16-6-4-2/h7-8,11-12H,3-6H2,1-2H3

4181-80-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name tartaric acid dipropyl ester

1.2 Other means of identification

Product number -
Other names dipropyl tartrate

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:4181-80-0 SDS

4181-80-0Downstream Products

4181-80-0Relevant articles and documents

Robust acidic pseudo-ionic liquid catalyst with self-separation ability for esterification and acetalization

Shi, Yingxia,Liang, Xuezheng

, p. 1413 - 1421 (2019/05/04)

The novel acidic pseudo-ionic liquid catalyst with self-separation ability has been synthesized through the quaternization of triphenylphosphine and the acidification with silicotungstic acid. The pseudo-IL showed high activities for the esterification with average conversions over 90%. The pseudo-IL showed even higher activities for acetalization than traditional sulfuric acid. The homogeneous catalytic process benefited the mass transfer efficiency. The pseudo-IL separated from the reaction mixture automatically after reactions, which was superior to other IL catalysts. The high catalytic activities, easy reusability and high stability were the key properties of the novel catalyst, which hold great potential for green chemical processes.

Synthesis and application of 2,3-Dihydroxybutanedioic Acid Esters as efficient additives in Methanol-Gasoline

Jiang, Xiaoyan,Tang, Ying

, p. 8451 - 8454 (2013/11/06)

In this paper, 2,3-dihydroxybutanedioic acid esters (tartaric esters) were synthesized and used as phase stabilizer and saturation vapour pressure depressor of methanol-gasoline. The results show that the stabilities of the methanol-gasoline depend on the

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