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Molekula

Pyridine 99.9%

CAS 110-86-1 C5H5N MW 79.10 In stock
CoA by batch

Overview

A high-purity uncategorised supplied by Molekula across research and bulk scale.

Specifications

Property Value
Appearance Clear colourless to pale yellow liquid, free from suspended matter
Colour (Pt-Co) ≤ 20 H.U
Copper ≤ 0.0005%
Chlorides ≤ 0.001%
Evaporation Residue ≤ 0.01%
Assay (GC) ≥ 99.9%
Ammonia ≤ 0.002%
Solubility in water Clear solution no turbidity or oil film
Reducing Substances (Permanganate colour persists for min. 30 mins) TO PASS TEST
Sulphates ≤ 0.001%
Moisture by KF ≤ 0.1%
Distillation range at 760 mm Hg First drop to dry point 1°C (Including 115.3 ± 0°C)

Storage & handling

Property Value
Storage Temperature Ambient
Flash Point 17 C
Transport Class 3
Packing Group II
Shelf Life 48 months
Acidity Base

Identification

Property Value
CAS Number 110-86-1
Molecular Formula C5H5N
Molecular Weight 79.10
SMILES N=1C=CC=CC1
EC / UN Number 1282
REACH Code Y110
TSCA Listed Yes
HTS Code 2933310000
Tariff Code 2933310000

Safety & GHS

Danger
  • GHS pictogram — Explosive Explosive GHS01
  • GHS pictogram — Flammable Flammable GHS02
  • GHS pictogram — Oxidizing Oxidizing GHS03

Hazard statements

  • H225 Highly flammable liquid and vapour
  • H302 + H312 + H332 Harmful if swallowed, in contact with skin or if inhaled
  • H315 Causes skin irritation
  • H319 Causes serious eye irritation
  • H351 Suspected of causing cancer
  • H370 Causes damage to organs
  • H372 Causes damage to organs through prolonged or repeated exposure

Precautionary statements

  • P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
  • P231 Handle under inert gas
  • P260 Do not breathe dust/fume/gas/mist/vapours/spray
  • P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
  • P302+352 IF ON SKIN: Wash with soap and water
  • P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing

For research and industrial use only

Not for use in food, drugs, household, or in or on humans or animals. Consult the Safety Data Sheet before handling.

Documents

Certificate of Analysis (CoA) by batch

Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.

Pricing & pack sizes

Pack sizes & pricing

Pricing on request — packs available from research to bulk quantities.

Prices exclude VAT/sales tax and shipping. Bulk and custom pack sizes available on request.

Synonyms

No alternate names recorded for this product.

Frequently asked questions

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