217961-07-4

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Basic information

Product Name: 1,1,7,7-Heptanetetracarboxylic acid, tetraethyl ester
Synonyms:
CAS NO:217961-07-4
Molecular Formula: C19H32O8
Molecular Weight: 388.458
EINECS: N/A
Product Categories: N/A
Mol File: 217961-07-4.mol
Article Data: 1

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: 1,1,7,7-Heptanetetracarboxylic acid, tetraethyl ester(CAS DataBase Reference)
NIST Chemistry Reference: 1,1,7,7-Heptanetetracarboxylic acid, tetraethyl ester(217961-07-4)
EPA Substance Registry System: 1,1,7,7-Heptanetetracarboxylic acid, tetraethyl ester(217961-07-4)

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: 217961-07-4(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 217961-07-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,7,9,6 and 1 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 217961-07:
(8*2)+(7*1)+(6*7)+(5*9)+(4*6)+(3*1)+(2*0)+(1*7)=144
144 % 10 = 4
So 217961-07-4 is a valid CAS Registry Number.

217961-07-4SDS

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	heptane-1,1,7,7-tetracarboxylic acid tetraethyl ester

1.2 Other means of identification

Product number	-
Other names	Heptan-1,1,7,7-tetracarbonsaeure-tetraaethylester

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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217961-07-4Relevant articles and documents

Octacidomycins, IV : A new total synthesis of rac-octacidomydn and structurally related oligocarboxylic acids

Krause, Andreas,Lackner, Helmut

, p. 1043 - 1050 (1998)

Following a new strategy, an improved total synthesis of the unique antibiotic octacidomycin (1) and of structurally related oligocarboxylic acids was developed (Scheme 1,2). Starting from 3 and the tetraethylester of 1,17-dibromo-6,6,12,12-heptadecane-te

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