Molekula

1-Methylpyrrolidine

SKU 51308648 CAS 120-94-5 C5H11N MW 85.15 In stock

1-Methylpyrrolidine is a nitrogen-containing heterocyclic compound used as a building block in pharmaceutical and agrochemical synthesis. It is a colorless to pale yellow liquid with a strong amine odor. Available in high purity, it has a CAS number of 120-94-5, molecular formula C5H11N, and molecular weight of 85.15 g/mol. Stored at ambient temperature, it is classified as a hazardous substance with a signal word of Danger. Molekula supplies 1-Methylpyrrolidine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

CoA by batch Download specification

Overview

Pricing & pack sizes

Pack sizes & pricing

£ GBP € EUR $ USD

500 g — €182.60 per pack

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

Specifications

Download PDF

Property	Value
Appearance	Colourless transparent liquid
Assay	≥99.0%
Moisture	≤0.3%

Storage & handling

Property	Value
Storage Temperature	Ambient
Flash Point	-18 C
Transport Class	3 (6.1) (8)
Packing Group	II
Shelf Life	60 months
Acidity	Base

Identification

Property	Value
SKU	51308648
CAS Number	120-94-5
Molecular Formula	C5H11N
Molecular Weight	85.15
SMILES	CN1CCCC1
EC / UN Number	3286
REACH Code	Y110
TSCA Listed	Yes
HTS Code	29339997
Tariff Code	2933998090

Safety & GHS

Danger

Flammable GHS02
Corrosive GHS05
Toxic GHS06
Hazardous to the Environment GHS09

Hazard statements

H225 Highly flammable liquid and vapour
H301 Toxic if swallowed
H314 (sub cat. 1A) Causes severe skin burns and eye damage
H330 Fatal if inhaled
H411 Toxic to aquatic life with long lasting effects

Precautionary statements

P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
P260 Do not breathe dust/fume/gas/mist/vapours/spray
P273 Avoid release to the environment
P280 Wear protective gloves/protective clothing/eye protection/face protection
P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
P303+361 IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
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

Safety Data Sheets (SDS)

Available in PT, IT, FR, ES, DE, EN.

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.

Synonyms

No alternate names recorded for this product.

Frequently asked questions

What is 1-Methylpyrrolidine used for?

It is commonly used as a building block in organic synthesis, particularly in the production of pharmaceuticals and agrochemicals.

What is the chemical formula and molecular weight of 1-Methylpyrrolidine?

The formula is C5H11N with a molecular weight of 85.15 g/mol.

How should 1-Methylpyrrolidine be stored?

It should be stored at ambient temperature, away from moisture and incompatible materials.

What grade is available for 1-Methylpyrrolidine?

Available in technical and reagent grades; specific grades may vary by order size.

Can Molekula supply 1-Methylpyrrolidine in bulk?

Yes, Molekula can supply 1-Methylpyrrolidine in bulk quantities—please contact sales for details.

What documentation comes with an order of 1-Methylpyrrolidine?

Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the shipment.

Ready to order or need a custom pack?

Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.

Talk to a chemist

Documents Pricing