1,4-Methanonaphthalene-2,3-dione, 1,4-dihydro-, also known as 1,4-dihydro-1,4-methanonaphthalene-2,3-dione, is an organic compound with the molecular formula C11H10O2. It is a derivative of naphthalene, a bicyclic aromatic hydrocarbon, with a methylene bridge (-CH2-) replacing one of the carbon-carbon bonds in the naphthalene structure. 1,4-Methanonaphthalene-2,3-dione, 1,4-dihydro- features two carbonyl groups (C=O) at the 2 and 3 positions, and a double bond between the 1 and 4 positions, which is reduced to a single bond in the 1,4-dihydro form. It is a colorless to pale yellow solid and is used as an intermediate in the synthesis of various pharmaceuticals and chemical compounds. Due to its reactivity and potential applications, it is important to handle 1,4-Methanonaphthalene-2,3-dione, 1,4-dihydro- with care, following proper safety protocols.
The CAS Registry Mumber 10423-32-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,0,4,2 and 3 respectively; the second part has 2 digits, 3 and 2 respectively. Calculate Digit Verification of CAS Registry Number 10423-32: (7*1)+(6*0)+(5*4)+(4*2)+(3*3)+(2*3)+(1*2)=52 52 % 10 = 2 So 10423-32-2 is a valid CAS Registry Number.
10423-32-2SDS
SAFETY DATA SHEETS
According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition
Version: 1.0
Creation Date: Aug 12, 2017
Revision Date: Aug 12, 2017
1.Identification
1.1 GHS Product identifier
Product name
1,4-methanonaphthalene-2,3(1H,4H)-dione
1.2 Other means of identification
Product number
-
Other names
1,4-Dihydro-1,4-methano-naphthalin-2,3-dion
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).
