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ChemicalBook >> CAS DataBase List >> 3,4-Dichloropyridine

3,4-Dichloropyridine

3,4-Dichloropyridine price.
  • $6.35 - $3445
  • Product name: 3,4-Dichloropyridine
  • CAS: 55934-00-4
  • MF: C5H3Cl2N
  • MW: 147.99
  • EINECS:
  • MDL Number:MFCD01861989
  • Synonyms:3,4-DICHLOROPYRIDINE;3,4-Dichloropyridine ,97%;3,4- twochlorine pyridine;3,4-Dichloropyridine ISO 9001:2015 REACH;Pyridine, 3,4-dichloro-
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  • Manufactureraablocks
  • Product numberAA00DDTJ
  • Product description3,4-Dichloropyridine 97%
  • Packaging5g
  • Price$8
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DDTJ
  • Product description3,4-Dichloropyridine 97%
  • Packaging10g
  • Price$16
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA00DDTJ
  • Product description3,4-Dichloropyridine 97%
  • Packaging25g
  • Price$27
  • Updated2026-05-28
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS31603
  • Product description3,4-Dichloropyridine 97%
  • Packaging5g
  • Price$21
  • Updated2026-06-04
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  • ManufacturerActivate Scientific
  • Product numberAS31603
  • Product description3,4-Dichloropyridine 97%
  • Packaging25g
  • Price$79
  • Updated2026-06-04
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  • ManufacturerActivate Scientific
  • Product numberAS31603
  • Product description3,4-Dichloropyridine 97%
  • Packaging100g
  • Price$238
  • Updated2026-06-04
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  • ManufacturerAHH
  • Product numberMT-08811
  • Product description3,4-Dichloropyridine 98%
  • Packaging100g
  • Price$3445
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-08811
  • Product description3,4-Dichloropyridine 97%
  • Packaging100g
  • Price$3445
  • Updated2026-05-25
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  • ManufacturerAHH
  • Product numberMT-08811
  • Product description3,4-Dichloropyridine 97%
  • Packaging100g
  • Price$3445
  • Updated2026-05-26
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  • ManufacturerAK Scientific
  • Product numberR046
  • Product description3,4-Dichloropyridine 98%(GC)
  • Packaging500g
  • Price$756
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberJ58251
  • Product description3,4-Dichloropyridine 95%
  • Packaging500g
  • Price$540
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberR046
  • Product description3,4-Dichloropyridine
  • Packaging100g
  • Price$200
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberR046
  • Product description3,4-Dichloropyridine 98%(GC)
  • Packaging25g
  • Price$50
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ58251
  • Product description3,4-Dichloropyridine 95%
  • Packaging100g
  • Price$108
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberR046
  • Product description3,4-Dichloropyridine 98%(GC)
  • Packaging100g
  • Price$152
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberR046
  • Product description3,4-Dichloropyridine 98%(GC)
  • Packaging5g
  • Price$22
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00DDTJ 3,4-Dichloropyridine 97% 5g $8 2026-05-28 Buy
aablocks AA00DDTJ 3,4-Dichloropyridine 97% 10g $16 2026-05-28 Buy
aablocks AA00DDTJ 3,4-Dichloropyridine 97% 25g $27 2026-05-28 Buy
Activate Scientific AS31603 3,4-Dichloropyridine 97% 5g $21 2026-06-04 Buy
Activate Scientific AS31603 3,4-Dichloropyridine 97% 25g $79 2026-06-04 Buy
Activate Scientific AS31603 3,4-Dichloropyridine 97% 100g $238 2026-06-04 Buy
AHH MT-08811 3,4-Dichloropyridine 98% 100g $3445 2021-12-16 Buy
AHH MT-08811 3,4-Dichloropyridine 97% 100g $3445 2026-05-25 Buy
AHH MT-08811 3,4-Dichloropyridine 97% 100g $3445 2026-05-26 Buy
AK Scientific R046 3,4-Dichloropyridine 98%(GC) 500g $756 2026-06-04 Buy
AK Scientific J58251 3,4-Dichloropyridine 95% 500g $540 2026-06-04 Buy
AK Scientific R046 3,4-Dichloropyridine 100g $200 2021-12-16 Buy
AK Scientific R046 3,4-Dichloropyridine 98%(GC) 25g $50 2026-06-04 Buy
AK Scientific J58251 3,4-Dichloropyridine 95% 100g $108 2026-06-04 Buy
AK Scientific R046 3,4-Dichloropyridine 98%(GC) 100g $152 2026-06-04 Buy
AK Scientific R046 3,4-Dichloropyridine 98%(GC) 5g $22 2026-06-04 Buy

Properties

Melting point :22-23 C
Boiling point :182-183℃
Density :1.388±0.06 g/cm3(Predicted)
storage temp. :Inert atmosphere,Store in freezer, under -20°C
form :Liquid
pka :1.81±0.10(Predicted)
color :Colorless
CAS DataBase Reference :55934-00-4(CAS DataBase Reference)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H312 Harmful in contact with skin Acute toxicity,dermal Category 4 Warning P280,P302+P352, P312, P322, P363,P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

3,4-Dichloropyridine is a dichlorinated pyridine, a versatile building block in the preparation of 3,4-substituted pyridine compounds.

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