Basic information

Product Name: 1H-Indole-1,2-dicarboxylic acid, 2-[(5-chloro-2-thienyl)methyl]-2,3-dihydro-, 1-(1,1-dimethylethyl) 2-methyl ester
Synonyms:
CAS NO:820250-91-7
Molecular Formula: C20H22ClNO4S
Molecular Weight: 407.918
EINECS: N/A
Product Categories: N/A

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: 1H-Indole-1,2-dicarboxylic acid, 2-[(5-chloro-2-thienyl)methyl]-2,3-dihydro-, 1-(1,1-dimethylethyl) 2-methyl ester(CAS DataBase Reference)
NIST Chemistry Reference: 1H-Indole-1,2-dicarboxylic acid, 2-[(5-chloro-2-thienyl)methyl]-2,3-dihydro-, 1-(1,1-dimethylethyl) 2-methyl ester(820250-91-7)
EPA Substance Registry System: 1H-Indole-1,2-dicarboxylic acid, 2-[(5-chloro-2-thienyl)methyl]-2,3-dihydro-, 1-(1,1-dimethylethyl) 2-methyl ester(820250-91-7)

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: 820250-91-7(Hazardous Substances Data)

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820250-91-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 820250-91-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,2,0,2,5 and 0 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 820250-91:
(8*8)+(7*2)+(6*0)+(5*2)+(4*5)+(3*0)+(2*9)+(1*1)=127
127 % 10 = 7
So 820250-91-7 is a valid CAS Registry Number.

820250-91-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name	2-methyl-1-tert-butyl-2-{[5-chlorothien-2-yl]methyl}indoline-1,2-dicarboxylate

1.2 Other means of identification

Product number	-
Other names	2-(5-Chloro-thiophen-2-ylmethyl)-2,3-dihydro-indole-1,2-dicarboxylic acid 1-tert-butyl ester 2-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:820250-91-7 SDS

820250-91-7Upstream product

820250-91-7Downstream Products

1026149-83-6 2-(5-chloro-thiophen-2-ylmethyl)-2,3-dihydro-indole-1,2-dicarboxylic acid 1-tert-butyl ester

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