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ChemicalBook >> CAS DataBase List >> 2,3-Diaminopyridine

2,3-Diaminopyridine

2,3-Diaminopyridine price.
  • $14 - $3680
  • Product name: 2,3-Diaminopyridine
  • CAS: 452-58-4
  • MF: C5H7N3
  • MW: 109.13
  • EINECS:207-200-9
  • MDL Number:MFCD00006319
  • Synonyms:ASINEX-REAG BAS 01435295;2,3-diamino-pyridin ;Pyridine, 2,3-diamino-;TIMTEC-BB SBB004339;2,3-DIAMINOPYRIDINE;pyridine-2,3-diyldiamine;2,3-Diaminopyridine99%;2,3-Diaminopyridine,98%
44 prices
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  • 100/ G
  • ManufacturerAHH
  • Product numberMT-07844
  • Product description2,3-Diaminopyridine 98%
  • Packaging100g
  • Price$342
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberH603
  • Product description2,3-Diaminopyridine
  • Packaging1g
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ11074
  • Product description2,3-Diaminopyridine
  • Packaging1g
  • Price$19
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberH603
  • Product description2,3-Diaminopyridine
  • Packaging25g
  • Price$127
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ11074
  • Product description2,3-Diaminopyridine
  • Packaging100g
  • Price$449
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA14618
  • Product description2,3-Diaminopyridine, 98%
  • Packaging5g
  • Price$67.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA14618
  • Product description2,3-Diaminopyridine, 98%
  • Packaging25g
  • Price$203.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA14618
  • Product description2,3-Diaminopyridine, 98%
  • Packaging100g
  • Price$754
  • Updated2024-03-01
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR0033
  • Product descriptionPyridine-2,3-diamine
  • Packaging5g
  • Price$61
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR0033
  • Product descriptionPyridine-2,3-diamine
  • Packaging25g
  • Price$111
  • Updated2021-12-16
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  • ManufacturerAstaTech
  • Product number65488
  • Product descriptionPYRIDINE-2,3-DIAMINE 95%
  • Packaging5/ G
  • Price$32
  • Updated2021-12-16
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  • ManufacturerAstaTech
  • Product number65488
  • Product descriptionPYRIDINE-2,3-DIAMINE 95%
  • Packaging25/ G
  • Price$96
  • Updated2021-12-16
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  • ManufacturerAstaTech
  • Product number65488
  • Product descriptionPYRIDINE-2,3-DIAMINE 95%
  • Packaging100/ G
  • Price$251
  • Updated2021-12-16
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  • ManufacturerAtlantic Research Chemicals
  • Product numberAE00208
  • Product description2,3-Diaminopyridine 95%
  • Packaging10gm:
  • Price$31.81
  • Updated2021-12-16
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  • ManufacturerBiosynth Carbosynth
  • Product numberFD07097
  • Product description2,3-Diaminopyridine
  • Packaging10g
  • Price$50
  • Updated2021-12-16
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  • ManufacturerBiosynth Carbosynth
  • Product numberFD07097
  • Product description2,3-Diaminopyridine
  • Packaging25g
  • Price$90
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-07844 2,3-Diaminopyridine 98% 100g $342 2021-12-16 Buy
AK Scientific H603 2,3-Diaminopyridine 1g $14 2021-12-16 Buy
AK Scientific J11074 2,3-Diaminopyridine 1g $19 2021-12-16 Buy
AK Scientific H603 2,3-Diaminopyridine 25g $127 2021-12-16 Buy
AK Scientific J11074 2,3-Diaminopyridine 100g $449 2021-12-16 Buy
Alfa Aesar A14618 2,3-Diaminopyridine, 98% 5g $67.65 2024-03-01 Buy
Alfa Aesar A14618 2,3-Diaminopyridine, 98% 25g $203.65 2024-03-01 Buy
Alfa Aesar A14618 2,3-Diaminopyridine, 98% 100g $754 2024-03-01 Buy
Apolloscientific OR0033 Pyridine-2,3-diamine 5g $61 2021-12-16 Buy
Apolloscientific OR0033 Pyridine-2,3-diamine 25g $111 2021-12-16 Buy
AstaTech 65488 PYRIDINE-2,3-DIAMINE 95% 5/ G $32 2021-12-16 Buy
AstaTech 65488 PYRIDINE-2,3-DIAMINE 95% 25/ G $96 2021-12-16 Buy
AstaTech 65488 PYRIDINE-2,3-DIAMINE 95% 100/ G $251 2021-12-16 Buy
Atlantic Research Chemicals AE00208 2,3-Diaminopyridine 95% 10gm: $31.81 2021-12-16 Buy
Biosynth Carbosynth FD07097 2,3-Diaminopyridine 10g $50 2021-12-16 Buy
Biosynth Carbosynth FD07097 2,3-Diaminopyridine 25g $90 2021-12-16 Buy

Properties

Melting point :110-115 °C (lit.)
Boiling point :195°C 55mm
Density :1.1118 (rough estimate)
refractive index :1.5340 (estimate)
Flash point :205 °C
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
solubility :H2O: soluble50mg/mL, opaque (brown to very dark brown)
form :Solid
pka :6.78±0.36(Predicted)
color :Very Dark Brown
Water Solubility :100 g/L (20 ºC)
Sensitive :Air Sensitive
BRN :109869
InChIKey :ZZYXNRREDYWPLN-UHFFFAOYSA-N
CAS DataBase Reference :452-58-4(CAS DataBase Reference)
NIST Chemistry Reference :2,3-Pyridinediamine(452-58-4)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

2,3-Diaminopyridine was used in the synthesis of 2,3-diaminopyridinium-4-hydroxybenzoate1. It was used as internal standard in analysis of poly(amidoamine)dendrimers having different terminal functionalities by capillary electrophoresis. It was used as reagent in synthesis of imidazopyridines and organometallic complexes.

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