CAS 30551-89-4 Poly(allylamine) solution - Materials / Alfa Chemistry

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Hydrophilic Polymers

Poly(allylamine) solution

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Catalog Number

ACM30551894-3

Product Name

Poly(allylamine) solution

Structure

CAS

30551-89-4

Category

Hydrophilic Polymers

Synonyms

PAH

Description

Polyallylamine hydrochloride is a cationic polyelectrolyte prepared by the polymerization of allylamine.

IUPAC Name

prop-2-en-1-amine

Molecular Weight

average Mw ~15,000

Molecular Formula

[CH2CH(CH2NH2)]n

Canonical SMILES

NCC=C

InChI

1S/C3H7N/c1-2-3-4/h2H,1,3-4H2

InChI Key

VVJKKWFAADXIJK-UHFFFAOYSA-N

Boiling Point

131 to 136 °F at 760 mm Hg (EPA, 1998);53.3 °C;53.5 °C;52-53 °C

Melting Point

-126 °F (NTP, 1992);-88.2 °C;-88.2 °C;-88 °C

Flash Point

-20 °F (EPA, 1998);-29 °C (-20 °F) - closed cup;10 °F (-12 °C) - closed cup;-29 °C c.c.

Density

1.02 g/mL at 25 °C

Solubility

Very soluble (NTP, 1992);17.51 M;In water, 1X10+6 mg/L at 20 °C /miscible/;Miscible with water;Miscible with alcohol, chloroform, ether;Solubility in water: miscible

Application

Soluble in water, lower alcohols, ethylene glycol and formamide.

Color/Form

Colorless to light yellow liquid

Complexity

17.2

Composition

20 wt. % in H2O

Covalently-Bonded Unit Count

EC Number

203-463-9

Exact Mass

57.057849g/mol

Features And Benefits

It can be used in combination with an anionic polyelectrolyte like poly(sodium styrene sulfonate) to form a layer-by-layer adsorbed film of negatively and positively charged polymers.

Formal Charge

Heavy Atom Count

ICSC Number

0823

Log P

0.03 (LogP);log Kow = 0.03;0.03

MDL Number

MFCD01324969

MeSH Entry Terms

3 Aminopropylene;3-Aminopropylene;Allylamine

Monoisotopic Mass

57.057849g/mol

NSC Number

7600

Odor

Strong ammonia odor causing sneezing and tears

Other Experimental

0.509 mm sq/s (static) at 20 °C;Conversion units: 1 mg/L = 428 ppm; 1 ppm = 2.23 mg/cu m;Liquid molar volume is 0.0754 cu m/kmol;Henry's Law constant = 1.82X10-5 atm-cu m/mol at 25 °C (est);Hydroxyl radical reaction rate constant = 5.6X10-11 cu cm/molecule-sec at 25 °C (est)

Packaging

Packaging
1, 5, 25 g in poly bottle

Refractive Index

n20/D 1.383

Rotatable Bond Count

RTECS Number

BA5425000

Stability

Stable under recommended storage conditions.

Storage Temperature

2-8°C

UNII