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Pyrrolidine

Synonyms: Tetramethyleneimine

CAS #: 123-75-1 EC Number: 204-648-7 Molar Mass: 71.12 g/mol Hill Formula: C₄H₉N

Overview

Key Spec Table

CAS # EC Number Hill Formula Molar Mass
123-75-1 204-648-7 C₄H₉N 71.12 g/mol

Pricing & Availability

Catalogue Number Availability Packaging Qty/Pack Price Quantity
8074940005
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Glass bottle 5 ml
Upon Order Completion More Information
8074940250
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Glass bottle 250 ml
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8074941000
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Glass bottle 1 l
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Description
Catalogue Number 807494
Synonyms Tetramethyleneimine

Product Information
CAS number 123-75-1
EC number 204-648-7
Hill Formula C₄H₉N
Molar Mass 71.12 g/mol
HS Code 2933 99 80
Structure formula Image Structure formula Image
Quality Level MQ200

Applications
Application Pyrrolidine for synthesis. CAS 123-75-1, pH 12.9 (100 g/l, H₂O, 20 °C).

Physicochemical Information
Boiling point 86 – 88 °C (1013 hPa)
Density 0.86 g/cm3 (20 °C)
Explosion limit 1.6 – 10.6 %(V)
Flash point 3 °C
Ignition temperature 345 °C
Melting Point -63 °C
pH value 12.9 (100 g/l, H₂O, 20 °C)
Vapor pressure 65 hPa (20 °C)

Toxicological Information
LD 50 oral LD50 Rat 433 mg/kg

Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s) H225: Highly flammable liquid and vapour.
H332: Harmful if inhaled.
H302: Harmful if swallowed.
H314: Causes severe skin burns and eye damage.
Precautionary Statement(s) P210: Keep away from heat.
P233: Keep container tightly closed.
P280: Wear protective gloves/ protective clothing/ eye protection/ face protection.
P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P308 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
Signal Word Danger
RTECS UX9650000
Storage class 3 Flammable liquids
WGK WGK 1 slightly hazardous to water
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

Safety Information
Hazard Symbols Hazard SymbolsCorrosive
Hazard SymbolsFlammable
Categories of danger highly flammable, harmful, corrosive
R Phrase R 11-20/22-35
Highly flammable.Harmful by inhalation and if swallowed.Causes severe burns.
S Phrase S 16-26-28-36/37/39-45
Keep away from sources of ignition – No smoking.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.After contact with skin, wash immediately with plenty of water.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).

Storage and Shipping Information
Storage Store below +30°C.

Transport Information
Declaration (railroad and road) ADR, RID UN 1922 , 3 (8), II
Declaration (transport by air) IATA-DGR UN 1922 , 3 (8), II
Declaration (transport by sea) IMDG-Code UN 1922 , 3 (8), II, Segregation Group: 18 (Alkalis)

Specifications
Assay (GC, area%) ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C) 0.859 – 0.861
Water (K. F.) ≤ 0.50 %
Identity (IR) passes test

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