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ACD/Spectrus Processor

Software for processing and interpreting NMR data.

Beilstein-Institut

The Beilstein-Institut is an independent non-profit foundation dedicated to the advancement of chemical sciences and related fields.

CACTVS - Chemical Structure Processing

The CACTVS toolkit for chemists is a versatile chemo-informatics platform. It is developed and maintained by Xemistry.

Carbon-13 Chemical shifts

@ Wisconsin-Madison US

CCOHS Health and Safety Resources

Provides a wide range of credible and practical health and safety resources, tools, and information from the Canadian Centre for Occupational Health and Safety.

Chemical Economics Handbook (CEH)

The world"s leading source of chemical market analysis and forecasting, now offered by S&P Global Commodity Insights.

Chemical Process Economics Program (PEP) by S&P Global

Provides in-depth, independent, and up-to-date techno-economic assessments of chemical processes from S&P Global Commodity Insights.

ChemIDplus - National Library of Medicine

A dictionary of over 400,000 chemicals, with structures, names, and links to NLM databases. A key resource for former TOXNET users.

Chemistry - Victoria University of Wellington

Academic discipline of chemistry.

Chemistry index

Index of chemical information and resources.

CODATA Internationally recommended values of the Fundamental Physical Constants

@ NIST US

Colour Index

@ Society of Dyers and Colourists UK

CRC Press, Inc.

Includes a CRC Master Catalog

Crystallography Open Database (COD)

An open-access collection of crystal structures of organic, inorganic, metal-organic compounds and minerals, including powder patterns.

Data base of aqueous solubility for organic non-electrolytes

An aqueous solubility data base for organic non-electrolytes is being compiled from scientific articles. These articles are objectively evaluated. The data are entered and checked both electronically and manually for missing information and errors.

Database of Zeolite Structures

Maintained by the Structure Commission of the International Zeolite Association (IZA-SC), providing structural information on zeolite materials.

Databases: Patent, Bibliographic, and AIDS

@ US Patent Office US

DAYLIGHT Chemical Information Systems, Inc.

A collection of software tools for construction and enhancement of chemical information systems. Have databases ready to go.

Dielectric Constants Guide

@ ASI Instruments US

Directory of Chemical Producers (DCP)

A comprehensive database of chemical producers and manufacturing plant locations, now part of S&P Global Commodity Insights.

ElectroChemical DataBase: Gibbs Energies of Transfer

@ EPFL/UNIL CH

Elsevier Reaxys

Chemical database and synthesis planning tool.

Empowering Innovation & Scientific Discoveries | CAS

CAS scientific data and CAS Newton agentic AI now integrate directly into the R&D platforms researchers already use.

Environmental Science - SRC, Inc.

Chemical risk assessment and environmental services.

EPA CompTox Chemicals Dashboard

The definitive, modern successor to the DSSTox program. Provides public access to data on chemistry, toxicity, and exposure for thousands of chemicals.

EPA Toxics Release Inventory (TRI) Program

Tracks the management of certain toxic chemicals that may pose a threat to human health and the environment. U.S. facilities report annually on their releases.

Espacenet - Patent search

Free access to over 140 million patent documents from around the world, provided by the European Patent Office.

Fundamental Physical Constants

The official source for the values of the fundamental physical constants from the National Institute of Standards and Technology (NIST).

General Chemistry Online!

Virtual textbook and tutorials for general chemistry.

GlyTouCan - International Glycan Structure Repository

The international glycan structure repository. A public database for carbohydrate structures, serving as a successor to CarbBank.

International Union of Pure and Applied Chemistry (IUPAC)

The world authority on chemical nomenclature, terminology, standardized methods for measurement, atomic weights and many other critically evaluated data.

KEGG LIGAND Database

Composite database of chemical substances and reactions relevant to life, including compounds, glycans, reactions, and enzymes, part of the KEGG project.

Landolt-Börnstein

Comprehensive database of physical and chemical data.

LIPID MAPS

LIPID MAPS website provides open-access to a large number of globally used lipidomics resources, including databases, tools and educational materials.

LiqCryst - Liquid Crystalline Compounds Database

Part of SpringerMaterials, LiqCryst is a comprehensive database containing information on liquid cry

MDL Information Systems, Inc.

A supplier of chemical information management software, chemical databases, and related services.

NDB Nucleic Acid Database

NDB Nucleic Acid Database

NIOSH Databases

Information resources from NIOSH.

NIST Chemistry WebBook

NIST Chemistry WebBook

NIST Chemistry WebBook

Provides chemical and physical property data for over 40,000 compounds, compiled and distributed by the National Institute of Standards and Technology (NIST).

NIST CODATA Fundamental Physical Constants

The internationally recommended values of the fundamental physical constants, provided by the National Institute of Standards and Technology (NIST).

NIST Data Gateway

Provides easy access to NIST scientific and technical data, including standard reference data, databases, and software.

NMR Spectroscopy - University of York

Nuclear Magnetic Resonance (NMR) Spectroscopy service and facilities at the Department of Chemistry.

OfficeMSDS

OfficeMSDS

Pesticide Properties Database (PPDB)

A comprehensive relational database of pesticide chemical and physical properties, as well as ecotoxicology and human health data.

Physical Constants

NIST reference on physical constants.

PubChem

The world"s largest collection of freely accessible chemical information. A public repository for information on chemical substances and their biological activities.

Reaxys - Chemical Reaction and Substance Data

Reaxys is a comprehensive chemical database and chemistry search engine that combines 1B+ chemistry data points with AI search and retrosynthesis tools.

RSC Publishing

The publications portal of the Royal Society of Chemistry, providing access to journals, books, and databases covering the chemical sciences.

S&P Global Commodity Insights - Chemicals

Provides pricing, data, and analysis for the global chemical markets, a modern equivalent to specialized industry newsletters.

Scopus

Abstract and citation database of literature.

Solubility Database

@ NIST US

Specialty Chemicals by S&P Global

Market analysis, data, and consulting for the specialty chemical sector from S&P Global Commodity Insights.

Spectral Database for Organic Compounds (SDBS)

An integrated spectral database system for organic compounds, which includes 6 different types of spectra under a directory of the compounds.

SRI International - A global leader in R&D with deep roots in Silicon Valley.

For almost 80 years, we have collaborated across disciplines to develop groundbreaking products and technologies and bring innovations and ideas to the marketplace.

Standard Atomic Weights Recommended by IUPAC

@ National Research Council CA

Stanford Environmental Health & Safety (EH&S) - Chemical Safety

Provides guidance, resources, and programs for the safe use, storage, and disposal of chemicals at Stanford University.

STN International

@ FIZ Karlsruhe DE

Structural Chemistry Data, Software, and Insights | CCDC

Use the world's largest database of curated crystal structures to advance your structural chemistry

Symmetry@Otterbein

An organized collection of information on the symmetry of molecules, including point group informati

ThermoDex

@ U. Texas US

TSCA Chemical Substance Inventory | US EPA

Section 8 (b) of the Toxic Substances Control Act (TSCA) requires EPA to compile, keep current, and publish a list of each chemical substance that is manufactured or processed in the United States for TSCA uses.

UC Berkeley College of Chemistry

The official website for the College of Chemistry at the University of California, Berkeley, a world-renowned leader in chemistry and chemical engineering.

UC Davis Library - Chemistry Databases

A curated list of databases and research guides for chemistry provided by the UC Davis University Library.

University of Hamburg - Liquid Crystal Group

The research group of Prof. Dr. Vill is working on organic materials as well as scientific information systems. Prof. Vill is also head of the IT-Service of the department (Fachbereich) of Chemistry.

Wiley KnowItAll Software

Integrated software and database solution for spectral and chemical data management, analysis, and searching. Includes former InfoChem data assets.

Wiley Science Solutions

Provides spectral and chemical data, software, and online libraries to support research and development in various scientific fields.

World Analysis—Petrochemicals | S&P Global Commodity Insights

Provides a comprehensive look at the global petrochemicals market, covering supply, demand, trade and pricing for over 40 petrochemicals.




 


 


 






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