Basic information

Product Name: (2S)-4-[(1E,2E)-2-[[(S)-1-Carboxy-2-(3,4-dihydroxyphenyl)ethyl]imino]ethylidene]-1,2,3,4-tetrahydro-2,6-pyridinedicarboxylic acid
Synonyms: (2S)-4-[(1E,2E)-2-[[(S)-1-Carboxy-2-(3,4-dihydroxyphenyl)ethyl]imino]ethylidene]-1,2,3,4-tetrahydro-2,6-pyridinedicarboxylic acid;Dopaxanthin
CAS NO:71199-31-0
Molecular Formula: C18H18N2O8
Molecular Weight: 390.3441
EINECS: N/A
Product Categories: N/A
Mol File: 71199-31-0.mol

Chemical Properties

Melting Point: N/A
Boiling Point: 783.2°Cat760mmHg
Flash Point: 427.5°C
Appearance: /
Density: 1.54g/cm³
Vapor Pressure: 7.8E-26mmHg at 25°C
Refractive Index: 1.659
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: (2S)-4-[(1E,2E)-2-[[(S)-1-Carboxy-2-(3,4-dihydroxyphenyl)ethyl]imino]ethylidene]-1,2,3,4-tetrahydro-2,6-pyridinedicarboxylic acid(CAS DataBase Reference)
NIST Chemistry Reference: (2S)-4-[(1E,2E)-2-[[(S)-1-Carboxy-2-(3,4-dihydroxyphenyl)ethyl]imino]ethylidene]-1,2,3,4-tetrahydro-2,6-pyridinedicarboxylic acid(71199-31-0)
EPA Substance Registry System: (2S)-4-[(1E,2E)-2-[[(S)-1-Carboxy-2-(3,4-dihydroxyphenyl)ethyl]imino]ethylidene]-1,2,3,4-tetrahydro-2,6-pyridinedicarboxylic acid(71199-31-0)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 71199-31-0(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 71199-31-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,1,9 and 9 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 71199-31:
(7*7)+(6*1)+(5*1)+(4*9)+(3*9)+(2*3)+(1*1)=130
130 % 10 = 0
So 71199-31-0 is a valid CAS Registry Number.

InChI:InChI=1/C18H18N2O8/c21-14-2-1-9(8-15(14)22)5-11(16(23)24)19-4-3-10-6-12(17(25)26)20-13(7-10)18(27)28/h1-4,6,8,11,13,19,21-22H,5,7H2,(H,23,24)(H,25,26)(H,27,28)/b4-3+/t11-,13-/m0/s1

71199-31-0SDS

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	(2S)-4-[(E)-2-[[(1S)-1-carboxy-2-(3,4-dihydroxyphenyl)ethyl]amino]ethenyl]-2,3-dihydropyridine-2,6-dicarboxylic acid

1.2 Other means of identification

Product number	-
Other names	(2S)-4-[(E)-2-[[(2S)-3-(3,4-dihydroxyphenyl)-1-hydroxy-1-oxopropan-2-yl]amino]ethenyl]-2,3-dihydropyridine-2,6-dicarboxylic acid

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).

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