Welcome to LookChem.com Sign In|Join Free

CAS

  • or

57954-84-4

Post Buying Request

57954-84-4 Suppliers

Recommended suppliersmore

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

57954-84-4 Usage

Definition

ChEBI: An L-tyrosine derivative that is L-DOPA in which the hydrogens at positions 2 and 5 on the phenyl ring are replaced by cysteinyl groups. Found in the urine of patients with melanoma.

Check Digit Verification of cas no

The CAS Registry Mumber 57954-84-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,9,5 and 4 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 57954-84:
(7*5)+(6*7)+(5*9)+(4*5)+(3*4)+(2*8)+(1*4)=174
174 % 10 = 4
So 57954-84-4 is a valid CAS Registry Number.
InChI:InChI=1/C15H21N3O8S2/c16-6(13(21)22)1-5-2-9(27-3-7(17)14(23)24)10(19)11(20)12(5)28-4-8(18)15(25)26/h2,6-8,19-20H,1,3-4,16-18H2,(H,21,22)(H,23,24)(H,25,26)/t6-,7-,8-/m0/s1

57954-84-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 2,5-S,S'-dicysteinyldopa

1.2 Other means of identification

Product number -
Other names -

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:57954-84-4 SDS

57954-84-4Downstream Products

57954-84-4Relevant articles and documents

One-step synthesis of (2-amino-2-carboxyethylthio)dopas (cys-dopas) from dopa and cysteine by hydrogen peroxide in the presence of iron-EDTA complex

Ito

, p. 365 - 366 (2007/10/02)

-

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 57954-84-4