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Cyclobuta[b]naphthalene is a polycyclic aromatic hydrocarbon (PAH) with a molecular formula of C12H10. It is a structural isomer of naphthalene, characterized by a four-membered carbon ring fused to the naphthalene core. Cyclobuta[b]naphthalene is known for its aromatic properties and is a potential precursor in the synthesis of various organic compounds. Cyclobuta[b]naphthalene is of interest in organic chemistry due to its unique structure and potential applications in materials science and pharmaceuticals. However, like other PAHs, it may also have environmental and health implications due to its potential carcinogenicity.

277-98-5

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277-98-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 277-98-5 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 2,7 and 7 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 277-98:
(5*2)+(4*7)+(3*7)+(2*9)+(1*8)=85
85 % 10 = 5
So 277-98-5 is a valid CAS Registry Number.

277-98-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name cyclobuta[b]naphthalene

1.2 Other means of identification

Product number -
Other names b>Naphtho-cyclobutadien

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:277-98-5 SDS

277-98-5Upstream product

277-98-5Downstream Products

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