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Benzo[a]pyren-10-ol, 7,8,9,10-tetrahydro-3-nitro- is a chemical compound with the molecular formula C20H15NO3. It is a derivative of benzo[a]pyrene, a polycyclic aromatic hydrocarbon (PAH) known for its carcinogenic properties. The compound is characterized by the presence of a hydroxyl group at the 10th carbon position and a nitro group at the 3rd carbon position. The tetrahydro prefix indicates that four hydrogen atoms have been added to the molecule, reducing its aromaticity. This specific chemical structure may alter the compound's reactivity and biological activity compared to its parent compound, benzo[a]pyrene. It is important to note that due to its structural similarity to benzo[a]pyrene, it may also possess toxic or carcinogenic properties, and further research would be required to fully understand its impact on human health and the environment.

190841-38-4

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190841-38-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 190841-38-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,0,8,4 and 1 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 190841-38:
(8*1)+(7*9)+(6*0)+(5*8)+(4*4)+(3*1)+(2*3)+(1*8)=144
144 % 10 = 4
So 190841-38-4 is a valid CAS Registry Number.

190841-38-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-nitro-7,8,9,10-tetrahydrobenzo[a]pyren-10-ol

1.2 Other means of identification

Product number -
Other names Benzo[a]pyren-10-ol,7,8,9,10-tetrahydro-3-nitro

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:190841-38-4 SDS

190841-38-4Upstream product

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