29980-75-4 Suppliers

Recommended suppliersmore

Product
FOB Price
Min.Order
Supply Ability
Supplier
Contact Supplier

1,2,3-Benzotriazin-4(3H)-one,3-(3-nitrophenyl)-
Cas No: 29980-75-4
USD $ 3.0-3.0 / Kilogram
1 Kilogram
1-100 Metric Ton/Month
Dayang Chem (Hangzhou) Co.,Ltd.
Contact Supplier

1,2,3-Benzotriazin-4(3H)-one,3-(3-nitrophenyl)- cas 29980-75-4
Cas No: 29980-75-4
No Data
No Data
No Data
Hangzhou Fandachem Co.,Ltd
Contact Supplier

29980-75-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 29980-75-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,9,9,8 and 0 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 29980-75:
(7*2)+(6*9)+(5*9)+(4*8)+(3*0)+(2*7)+(1*5)=164
164 % 10 = 4
So 29980-75-4 is a valid CAS Registry Number.

29980-75-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name	3,4-dihydro-3-methyl-1H-quinoxalin-2-one

1.2 Other means of identification

Product number	-
Other names	3-(3-nitro-phenyl)-3H-benzo[d][1,2,3]triazin-4-one

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:29980-75-4 SDS

29980-75-4Upstream product

29980-75-4Downstream Products

29980-75-4Relevant articles and documents

NaNO2/I2 as an alternative reagent for the synthesis of 1,2,3-benzotriazin-4(3H)-ones from 2-aminobenzamides

Barak, Dinesh S.,Mukhopadhyay, Sushobhan,Dahatonde, Dipak J.,Batra, Sanjay

supporting information, p. 248 - 251 (2019/01/04)

An efficient transformation of 2-aminobenzamides to 1,2,3-benzotriazin-4(3H)-ones in the presence of sodium nitrite (NaNO2) and Iodine (I2) is described. The reaction is proposed to proceed via formation of nitrosyl halide that induces nitrosylation of the amino group of 2-aminobenzamide leading to diazotization followed by intramolecular cyclization.

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 29980-75-4

CAS

29980-75-4