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114390-40-8

114390-40-8

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114390-40-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 114390-40-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,4,3,9 and 0 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 114390-40:
(8*1)+(7*1)+(6*4)+(5*3)+(4*9)+(3*0)+(2*4)+(1*0)=98
98 % 10 = 8
So 114390-40-8 is a valid CAS Registry Number.

114390-40-8SDS

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 6,8-dibromo-3-cyclohexylquinazolin-4-one

1.2 Other means of identification

Product number -
Other names 3-Cyclohexyl-6,8-dibromchinazolin-4-on

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:114390-40-8 SDS

114390-40-8Upstream product

114390-40-8Downstream Products

114390-40-8Relevant articles and documents

Stability of bromhexine and the structure of its degradation products

Goeber, B.,Lisowski, Hannelore,Franke, P.

, p. 23 - 26 (2007/10/02)

Refluxed acid or neutral aqueous solutions of Bromhexine (1) show four degradation products. 1 is decomposed at room temperature (20 deg C; 1 year) 1percent.Degradation products of crystalline 1 are not detectable in the temperature-moisture-test.Under normal storage conditions a 5-year stability for aqueuos solutions and a more than 10-year stability for crystalline 1 are estimated.Very small amounts of three degradation products were isolated by TLC.According to MS-, UV- and IR-analysis their structures are 3-cyclohexyl-6,8-dibromo-chinazoline-4-one (2a), 3-cyclohexyl-6,8-dibromo-chinazoline (2b) and 3-amino-4,6-dibromo-benzaldehyde (3).The structure of N-Methylcyclohexylamine is supposed for a further product.MS fragmentation and degradation mechanisms are discussed.

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