Welcome to LookChem.com Sign In|Join Free

CAS

  • or

107-38-0

Post Buying Request

107-38-0 Suppliers

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

107-38-0 Usage

Definition

ChEBI: An organoarsonic acid that is methylarsonic acid in which one of the hydrogens of the methyl group is replaced by a carboxy group.

Check Digit Verification of cas no

The CAS Registry Mumber 107-38-0 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,0 and 7 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 107-38:
(5*1)+(4*0)+(3*7)+(2*3)+(1*8)=40
40 % 10 = 0
So 107-38-0 is a valid CAS Registry Number.
InChI:InChI=1/C2H5AsO5/c4-2(5)1-3(6,7)8/h1H2,(H,4,5)(H2,6,7,8)

107-38-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name arsonoacetic acid

1.2 Other means of identification

Product number -
Other names Arsonic acid, (carboxymethyl)-

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:107-38-0 SDS

107-38-0Relevant articles and documents

Arsonic acid-presenting superparamagnetic iron oxide for pH-responsive aggregation under slightly acidic conditions

Minehara, Hiroki,Naka, Kensuke,Tanaka, Kazuo,Narita, Asako,Chujo, Yoshiki

, p. 2282 - 2286 (2011)

We report the synthesis and characterization of the arsonic acid-presenting superparamagnetic iron oxide (SPIO). We used arsonoacetic acid as the ligand for SPIOs in aqueous media. The surface modification of the SPIOs was accomplished via the ligand exchange from undecanoic acid to the carboxyl moiety of arsonoacetic acid. Consequently, the well-dispersed arsonic acid-presenting SPIOs in water were obtained. We found that the dispersion state of the arsonic acid-presenting SPIOs can be sharply regulated by pH changes in the biological significant region. The well dispersion state of the arsonic acid-presenting SPIOs can be maintained at the neutral pH region. In contrast, the arsonic acid-presenting SPIOs can sensitively form the aggregation below pH 6.1. Moreover, these dispersion states can be controlled reversibly by the pH alteration in the narrow region.

Tumor cell-specific prodrugs using arsonic acid-presenting iron oxide nanoparticles with high sensitivity

Minehara, Hiroki,Narita, Asako,Naka, Kensuke,Tanaka, Kazuo,Chujo, Moeko,Nagao, Masaya,Chujo, Yoshiki

, p. 4675 - 4679 (2012)

We report the tumor cell-selective prodrugs based on the arsonic acid-presenting iron oxide nanoparticles. We synthesized the well-dispersed nanoparticles having arsonoacetic acid which is composed of the low toxic As(V) form. From the analyses of the reaction products, it is suggested that the reduction by dithiothreitol with arsonoacetic acid and the modified nanoparticles could generate the highly-toxic As(III) species. In the MTT assays, it was found that the cell viabilities of HeLaS3 and especially HepG2 were reduced in the presence of the modified nanoparticles. In contrast, a slight effect on viability was observed with primary mouse hepatocytes. The viabilities showed good agreements with the amounts of intracellular reduced glutathione concentrations. Furthermore, the valid concentrations of the modified nanoparticles for tumor-specific cytotoxicity were similar level in MRI measurements. These results indicate that arsonic acid-presenting nanoparticles should be a good platform for developing highly-sensitive tumor-specific prodrugs.

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 107-38-0