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148261-92-1

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148261-92-1 Usage

General Description

1,2-Cyclopropanedicarboxylic acid,1-(1-methylethyl)-,(1R-cis)-(9CI) is a chemical compound with the molecular formula C7H10O4. It is a cyclopropane derivative that contains two carboxylic acid groups and a 1-(1-methylethyl) substituent. 1,2-Cyclopropanedicarboxylicacid,1-(1-methylethyl)-,(1R-cis)-(9CI) is classified as a cis isomer, indicating that the isopropyl group and the carboxylic acid groups are oriented on the same side of the cyclopropane ring. It is commonly used in organic synthesis and pharmaceutical research due to its unique three-membered ring structure and potential biological activity. Additionally, it may have applications in the development of new drugs and agrochemicals, as well as in the study of cyclopropane-containing natural products.

Check Digit Verification of cas no

The CAS Registry Mumber 148261-92-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,8,2,6 and 1 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 148261-92:
(8*1)+(7*4)+(6*8)+(5*2)+(4*6)+(3*1)+(2*9)+(1*2)=141
141 % 10 = 1
So 148261-92-1 is a valid CAS Registry Number.

148261-92-1SDS

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 (1R,2R)-1-isopropyl-1,2-cyclopropanedicarboxylic acid

1.2 Other means of identification

Product number -
Other names (-)-cis-Umbellularsaeure

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:148261-92-1 SDS

148261-92-1Relevant articles and documents

Carboxylic acids in secondary aerosols from oxidation of cyclic monoterpenes by ozone

Glasius, Marianne,Lahaniati, Maria,Calogirou, Aggelos,Di Bella, Dario,Jensen, Niels R.,Hjorth, Jens,Kotzias, Dimitrios,Larsen, Bo R.

, p. 1001 - 1010 (2007/10/03)

A series of smog chamber experiments have been conducted in which five cyclic monoterpenes were oxidized by ozone. The evolved secondary aerosol was analyzed by GC-MS and HPLC-MS for nonvolatile polar oxidation products with emphasis on the identification of carboxylic acids. Three classes of compounds were determined at concentration levels corresponding to low percentage molar yields: i.e. dicarboxylic acids, oxocarboxylic acids, and hydroxyketocarboxylic acids. Carboxylic acids are highly polar and have lower vapor pressures than their corresponding aldehydes and may thus play an important role in secondary organic aerosol formation processes. The most abundant carboxylic acids were the following: cis-pinic acid AB1 (cis-3- carboxy-2,2-dimethylcyclobutylethanoic acid) from α-and β-pinene; cis- pinonic acid A3 (cis-3-acetyl-2,2-dimethylcyclobutylethanoic acid) and cis- 10-hydroxypinonic acid AB6 (cis-2,2-dimethyl-3- hydroxyacetylcyclobutylethanoic acid) from α-pinene and β-pinene; cis-3- caric acid C1 (cis-2,2-dimethyl-1,3-cyclopropyldiethanoic acid), cis-3- caronic acid C3 (2,2-dimethyl-3-(2-oxopropyl)cyclopropanylethanoic acid), and cis-10-hydroxy-3-caronic acid C6 (cis-2,2-dimethyl-3-(hydroxy-2- oxopropyl)cyclopropanylethanoic acid) from 3-carene; cis-sabinic acid S1 (cis-2-carboxy-1-isopropylcyclopropylethanoic acid) from sabinene; limonic acid L1 (3-isopropenylhexanedioic acid), limononic acid L3 (3-isopropenyl-6- oxo-heptanoic acid), 7-hydroxylimononic acid L6 (3-isopropenyl-7-hydroxy-6- oxoheptanoic acid), and 7-hydroxylimononic acid L6' (7-hydroxy-3-isopropenyl- 6-oxoheptanoic acid) from limonene. A series of smog chamber experiments have been conducted in which five cyclic monoterpenes were oxidized by ozone. The evolved secondary aerosol was analyzed by GC-MS and HPLC-MS for nonvolatile polar oxidation products with emphasis on the identification of carboxylic acids. Three classes of compounds were determined at concentration levels corresponding to low percentage molar yields: i.e. dicarboxylic acids, oxocarboxylic acids, and hydroxyketocarboxylic acids. Carboxylic acids are highly polar and have lower vapor pressures than their corresponding aldehydes and may thus play an important role in secondary organic aerosol formation processes. The most abundant carboxylic acids were the following: cis-pinic acid AB1 (cis-3-carboxy-2,2-dimethylcyclobutylethanoic acid) from α- and β-pinene; cis-pinonic acid A3 (cis-3-acetyl-2,2-dimethylcyclobutylethanoic acid) and cis-10-hydroxypinonic acid AB6 (cis-2,2-dimethyl-3-hydroxyacetylcyclobutyl-ethanoic acid) from α-pinene and β-pinene; cis-3-caric acid C1 (cis-2,2-dimethyl-1,3-cyclopropyldiethanoic acid), cis-3-caronic acid C3 (2,2-dimethyl-3-(2-oxopropyl)cyclopropanylethanoic acid), and cis-10-hydroxy-3-caronic acid C6 (cis-2,2-dimethyl-3-(hydroxy-2-oxopropyl)cyclopropanyl-ethanoic acid) from 3-carene; cis-sabinic acid S1 (cis-2-carboxy-1-isopropylcyclopropylethanoic acid) from sabinene; limonic acid L1 (3-isopropenylhexanedioic acid), limononic acid L3 (3-isopropenyl-6-oxo-heptanoic acid), 7-hydroxy-limononic acid L6 (3-isopropenyl-7-hydroxy-6-oxoheptanoic acid), and 7-hydroxylimononic acid L6′ (7-hydroxy-3-isopropenyl-6-oxoheptanoic acid) from limonene.

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