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Laney College

Laboratory

Laboratory

Chem 12A

Safety Information

Safety in Academic Chemical Laboratories

www.msds.com  (list of all MSDS from all companies)

MSDS at Fisher Scientific (an equipment and chemical supplier)

Organic Laboratory Safety Rules

Current Experiments – Fall 2019 

Laboratory Report Format and Check-List

Melting Point Measurement: Mastering the Technique and Identifying an Unknown

Mel-Temp Instructions (quick guide)

Mel-Temp Manual (complete)

Melting Point Measurements F19 template

IR Spectroscopy and BP Determination, F19

IR Spectroscopy and BP Determination template, F19

Infrared (IR) Functional Group Characteristic Frequencies Worksheet

Solubility, F19

Solubility template, F19

Crystallization, F19

Crystallization template, F19

Extraction of a Neutral Compound – Part 1, F19

Extraction of a Neutral Compound – Part 1, F19, template

Separation Scheme Tips and Notes

Extraction of an Amine – Part 2, F19

Extraction of an Amine – Part 2, F19, template

Chromatography, F19

Chromatography, F19 template

Simple and Fractional Distillation, F19

Molecular Modeling and Computational Chemistry – Substituted Cyclohexanes and Butanes, F19

Isolation of Caffeine, F19

HPLC Analysis of Caffeine, F19

Caffeine Calibration Graph Example, F19

HPLC Instructions, F19

Caffeine Calibration Standards, Lab A, F19

Caffeine Calibration Standards, Lab B, F19

IR Instructions – KBr pellets F19

A Separation and Purification Scheme, F19

Saponification of Methyl Salicylate, F19

Saponification of Methyl Salicylate, Full Report Guidelines, F19

Analysis of (R) and (S) Limonene, F19

 

Old Experiments

Proton (1H) NMR Workshop. Structure Identification.

Carbon (13C) Workshop

Proton (1H) and Carbon (13C) NMR Problems

 

Reference

Lab Report Guidelines and Checklist, Fall 2019

Guide to References – ACS Style guide

Separation Scheme – Tips and Notes

NIST Webbook (lots of physical data for compounds)

Organic Chemistry Instruments

Spectroscopy Reference

Online NMR Resources, Fall 2017

MIRacleATR User Manual (ATR IR)

SR-6 Polarimeter Instruction Manual