Basic information

Product Name: N-Acetyl-S-(2,5-dimethylbenzene)-L-cysteine
Synonyms: N-Acetyl-S-(2,5-dimethylbenzene)-L-cysteine;2,5-DPMA;N-Acetyl-S-(2,5-diMethylphenyl)-L-cysteine
CAS NO:581076-70-2
Molecular Formula: C13H19NO3S
Molecular Weight: 269.35986
EINECS: N/A
Product Categories: Amino Acids & Derivatives;Aromatics;Sulfur & Selenium Compounds
Mol File: 581076-70-2.mol

Chemical Properties

Melting Point: 134-137°C
Boiling Point: 488.522°C at 760 mmHg
Flash Point: 249.249°C
Appearance: /
Density: 1.226g/cm³
Vapor Pressure: 0mmHg at 25°C
Refractive Index: 1.58
Storage Temp.: Refrigerator
Solubility: Chloroform (Slightly, Heated, Sonicated), Methanol (Slightly)
PKA: 3.30±0.10(Predicted)
CAS DataBase Reference: N-Acetyl-S-(2,5-dimethylbenzene)-L-cysteine(CAS DataBase Reference)
NIST Chemistry Reference: N-Acetyl-S-(2,5-dimethylbenzene)-L-cysteine(581076-70-2)
EPA Substance Registry System: N-Acetyl-S-(2,5-dimethylbenzene)-L-cysteine(581076-70-2)

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: 581076-70-2(Hazardous Substances Data)

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Chemical Properties

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Check Digit Verification of cas no

The CAS Registry Mumber 581076-70-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,8,1,0,7 and 6 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 581076-70:
(8*5)+(7*8)+(6*1)+(5*0)+(4*7)+(3*6)+(2*7)+(1*0)=162
162 % 10 = 2
So 581076-70-2 is a valid CAS Registry Number.

InChI:InChI=1/C13H17NO3S/c1-8-4-5-9(2)12(6-8)18-7-11(13(16)17)14-10(3)15/h4-6,11H,7H2,1-3H3,(H,14,15)(H,16,17)/t11-/m0/s1

581076-70-2SDS

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	(2R)-2-acetamido-3-(2,5-dimethylphenyl)sulfanylpropanoic acid

1.2 Other means of identification

Product number	-
Other names	2,5-DPMA

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:581076-70-2 SDS

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