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4-Aminobenzamidine dihydrochloride, 1 g, glass

≥98 %, for biochemistry
Examples of effect: Lead to damage to heath, cause irritation to eyes, skin or respiratory organs. Are fatal in larger quantities. Safety: As previously stated, in the event of skin irritation or contact with eyes, rinse with water or a suitable medium.
i causes skin irritation, causes serious eye irritation, may cause respiratory irritation
P280 P302+P352 P304+P340 P305+P351+P338
i wear protective gloves/eye protection, IF ON SKIN: Wash with plenty of water, IF INHALED: Remove person to fresh air and keep comfortable for breathing, IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing
Pack Qty.
p-Aminobenzamidine dihydrochloride
Empirical formula C7H9N3 · 2 HCl
Molar mass (M) 208,09 g/mol
Melting point (mp) 304 °C
Storage temp. +4 °C
CAS No. [2498-50-2]
EG-Nr. 219-692-2

Potent inhibitor of serine proteases.
Stock solution: 100-200 mg/ml (0.5-1 M) in H2O and alcohol. Storage of stock solution at -20 °C. Stock solutions should only be stored for a short time.

Competitive inhibitor of trypsin and trypsin-like enzymes, thrombin and plasmin.
Product details

€18.20/Pack Qty. 

excl. VAT. | 1 g per Pack Qty.

Art. No. CN71.1

In production
from 6 Pack Qty. €17.29/Pack Qty.
from 24 Pack Qty. €16.38/Pack Qty.
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Product details

4-Aminobenzamidine dihydrochloride ≥98 %, for biochemistry

Competitive inhibitor of trypsin and trypsin-like enzymes, thrombin and plasmin.

Directions for use

Working concentration: 100-400 µg/ml (0.5-2 mM).
Aminobenzamidine is sensitive to oxidation. It is recommended to prepare fresh solutions each time for use.

4-Aminobenzamidine dihydrochloride
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Order No. Pack Qty. Pack. Price Quantity
CN71.1 1 g glass


CN71.2 5 g plastic


CN71.3 10 g plastic


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Downloads / MSDS

Certificates of Analysis

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The following analysis certificates have been found:

Type analysis

Assay (dry substance)98,0-101,0 %
Melting point (dec.)300-304 °C
Loss on drying (105 °C)≤1,0 %