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ChemicalBook > Product Catalogue >Pharmaceutical intermediates >Heterocyclic compound >Pyridine compound >Aminopyridine >3,4-Diaminopyridine

3,4-Diaminopyridine

3,4-Diaminopyridine Structure
  • ₹1582 - ₹44952
  • Product name: 3,4-Diaminopyridine
  • CAS: 54-96-6
  • MF: C5H7N3
  • MW: 109.13
  • EINECS:200-220-9
  • MDL Number:MFCD00006401
  • Synonyms:3,4-pyridinediamine ;Pyridine, 3,4-diamino-;WLN: T6NJ CZ DZ;4,5-diaminopyridine ;diamino-3,4pyridine ;TIMTEC-BB SBB004341;DIAMINOPYRIDINE(3,4-);ASINEX-REAG BAS 01447204
Price9 Properties Safety Information Description
9 prices
Selected condition：

Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)
  • ALFA India

Package

  • 1G
  • 5G
  • 25g
  • ManufacturerTCI Chemicals (India)
  • Product numberD1149
  • Product description3,4-Diaminopyridine min. 99.0 %
  • Packaging1G
  • Price₹2300
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberD1149
  • Product description3,4-Diaminopyridine min. 99.0 %
  • Packaging5G
  • Price₹5900
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number8.18392
  • Product description3,4-Diaminopyridine for synthesis
  • Packaging5G
  • Price₹11830
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberD7148
  • Product description3,4-Diaminopyridine ≥98%
  • Packaging5G
  • Price₹9287.85
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberD7148
  • Product description3,4-Diaminopyridine ≥98%
  • Packaging1G
  • Price₹3377.4
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number8.18392
  • Product description3,4-Diaminopyridine for synthesis
  • Packaging1G
  • Price₹3190
  • Updated2022-06-14
  • Buy
  • ManufacturerALFA India
  • Product numberALF-A12465-14
  • Product description3,4-Diaminopyridine, 98+%
  • Packaging25g
  • Price₹44952
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-A12465-06
  • Product description3,4-Diaminopyridine, 98+%
  • Packaging5g
  • Price₹6824
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-A12465-03
  • Product description3,4-Diaminopyridine, 98+%
  • Packaging1g
  • Price₹1582
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) D1149 3,4-Diaminopyridine min. 99.0 % 1G ₹2300 2022-05-26 Buy
TCI Chemicals (India) D1149 3,4-Diaminopyridine min. 99.0 % 5G ₹5900 2022-05-26 Buy
Sigma-Aldrich(India) 8.18392 3,4-Diaminopyridine for synthesis 5G ₹11830 2022-06-14 Buy
Sigma-Aldrich(India) D7148 3,4-Diaminopyridine ≥98% 5G ₹9287.85 2022-06-14 Buy
Sigma-Aldrich(India) D7148 3,4-Diaminopyridine ≥98% 1G ₹3377.4 2022-06-14 Buy
Sigma-Aldrich(India) 8.18392 3,4-Diaminopyridine for synthesis 1G ₹3190 2022-06-14 Buy
ALFA India ALF-A12465-14 3,4-Diaminopyridine, 98+% 25g ₹44952 2022-05-26 Buy
ALFA India ALF-A12465-06 3,4-Diaminopyridine, 98+% 5g ₹6824 2022-05-26 Buy
ALFA India ALF-A12465-03 3,4-Diaminopyridine, 98+% 1g ₹1582 2022-05-26 Buy

Properties

Melting point :216-218 °C (lit.)
Boiling point :194.6°C (rough estimate)
Density :1.1118 (rough estimate)
refractive index :1.5340 (estimate)
Flash point :240 °C
storage temp. :Store below +30°C.
solubility :30g/l
pka :9.17±0.12(Predicted)
form :Crystalline Powder
color :Brownish to brown-gray
Water Solubility :24 g/L (20 ºC)
Merck :14,2986
BRN :110232
InChI :InChI=1S/C5H7N3/c6-4-1-2-8-3-5(4)7/h1-3H,7H2,(H2,6,8)
InChIKey :OYTKINVCDFNREN-UHFFFAOYSA-N
SMILES :C1=NC=CC(N)=C1N
CAS DataBase Reference :54-96-6(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H311 Toxic in contact with skin Acute toxicity,dermal Category 3 Danger GHS hazard pictograms P280, P302+P352, P312, P322, P361,P363, P405, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

It is a potassium channel blocker in nerve terminals. It inhibits potassium channel efflux, increasing the duration of the action potential, which results in an increase in the duration of calcium channel opening and enhanced acetylcholine (ACh) release. Increased ACh availability at the motor end plate allows muscles to contract.

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