439803-74-4

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Basic information

Product Name: 2-(4-methylbenzoylamino)butane-1,4-dioic acid 4-methyl ester
Synonyms: 2-(4-methylbenzoylamino)butane-1,4-dioic acid 4-methyl ester
CAS NO:439803-74-4
Molecular Formula:
Molecular Weight: 265.266
EINECS: N/A
Product Categories: N/A
Mol File: 439803-74-4.mol
Article Data: 2

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: 2-(4-methylbenzoylamino)butane-1,4-dioic acid 4-methyl ester(CAS DataBase Reference)
NIST Chemistry Reference: 2-(4-methylbenzoylamino)butane-1,4-dioic acid 4-methyl ester(439803-74-4)
EPA Substance Registry System: 2-(4-methylbenzoylamino)butane-1,4-dioic acid 4-methyl ester(439803-74-4)

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: 439803-74-4(Hazardous Substances Data)

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439803-74-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 439803-74-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,3,9,8,0 and 3 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 439803-74:
(8*4)+(7*3)+(6*9)+(5*8)+(4*0)+(3*3)+(2*7)+(1*4)=174
174 % 10 = 4
So 439803-74-4 is a valid CAS Registry Number.

439803-74-4SDS

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	(2S)-4-methoxy-2-[(4-methylbenzoyl)amino]-4-oxobutanoic acid

1.2 Other means of identification

Product number	-
Other names	2-(4-methylbenzoylamino)butane-1,4-dioic acid 4-methyl ester

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:439803-74-4 SDS

439803-74-4Upstream product

439803-74-4Downstream Products

157169-68-1 2-(2-(4-methylphenyl)-5-methyloxazol-4-yl)acetic acid methyl ester

439803-74-4Relevant articles and documents

METHOD FOR INCREASING SPECIFIC SURFACE AREA OF SLIGHTLY SOLUBLE DRUG

-

Page/Page column 5, (2010/11/25)

The preparation method of the powder of which dissolution rate improves is characterized by including of the process that slightly soluble drug having acidic group (e.g., 3-(5-{2-[5-methyl-2-(4-methylphenyl)-1,3-oxazol-4-yl]ethoxy}-3,4-dihydronaphthalen-1

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