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Text Search; Structure Search; About; GO. CAS Numbers List of Chemicals. Cyclohexyl bromide. Molecular Formula: C 6 H 11 Br; Molecular Weight: 163.057 g/mol; Cas Number: 108-85-0 ; EINECS Number: 203-622-2; 4-Bromoacetanilide. Molecular Formula: C 8 H 8 BrNO; Molecular Weight: 214.062 g/mol; Cas ...

Quickly confirm chemical names, CAS Registry Numbers®, structures or ... Search by chemical compound name, SMILES, InChI or CAS Registry Number ® (CAS RN ®).

CAS number is one of the most popular methods of searching substances. With the use of this designation, one can be certain what the chemical compound in ...

This is the best method. A CAS number contains digits that are divided by hyphens into 3 parts. Make sure you don't include a blank space at the start or ...

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Input the CAS registry number of the product wanted. Do not forget the hyphens. (Example: 1234-56-7); To search for product names use 'Direct Search'

The CAS Registry database is the original supplier and final authority for CAS Registry Numbers (CASRNs or CAS Numbers). The Registry is updated daily. SRS uses ...

Simple CAS Number Lookup with PubChem. May 20th 2007. CAS Registry Numbers simplify the thorny problem of referring to chemical substances.

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51 rader · A CAS Registry Number,also referred to as CASRN or CAS Number, is a unique …

Search for Species Data by CAS Registry Number. Please follow the steps below to conduct your search: Enter a registry number (e.g., 74-82-8):

Authoritative source for accurate chemical names, structures, and CAS Registry Numbers ®. 193 million organic and inorganic substances, including alloys, coordination compounds, minerals, mixtures, polymers, and salts disclosed in publications since the early 1800s. ~70 million protein and nucleic acid sequences.

Search for Species Data by CAS Registry Number. Please follow the steps below to conduct your search: Enter a registry number (e.g., 74-82-8): Select the desired units for thermodynamic data: ... Redistribution rights for CAS registry numbers are reserved by the American Chemical Society.

Chemsrc provides free CAS Number Search engine to fast access over millions chemical structures, CAS number, MSDS, properties and associated information.