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ChemicalBook >> CAS DataBase List >> GIRARD'S REAGENT P

GIRARD'S REAGENT P

GIRARD'S REAGENT P price.
  • $10 - $3927
  • Product name: GIRARD'S REAGENT P
  • CAS: 1126-58-5
  • MF: C7H10ClN3O
  • MW: 187.63
  • EINECS:214-421-4
  • MDL Number:MFCD00011992
  • Synonyms:PYRIDINIUM-ACETO-HYDRAZIDE CHLORIDE;TIMTEC-BB SBB003673;1-(2-hydrazino-2-oxoethyl)-pyridiniuchloride ;Pyridinioacetylhydrazine·chloride;Pyridinium-1-acetic acid hydrazide·chloride;Pyridinium-1-acetohydrazide·chloride;2-pyridin-1-ium-1-ylacetohydrazide chloride;2-pyridin-1-ium-1-ylethanehydrazide chloride
Price50 Properties Safety Information Description
50 prices
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Brand
  • aablocks
  • Activate Scientific
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Biosynth
  • Cayman Chemical
  • Chemenu
  • Chem-Impex
  • ChemScene
  • Crysdot
  • Synthonix
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 250MG
  • 1g
  • 5g
  • 10g
  • 25g
  • 50g
  • 100g
  • 250g
  • 500g
  • Manufactureraablocks
  • Product numberAA0032FP
  • Product description1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-ium chloride ≥95%
  • Packaging5g
  • Price$27
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0032FP
  • Product description1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-ium chloride ≥95%
  • Packaging1g
  • Price$10
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0032FP
  • Product description1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-ium chloride 97%
  • Packaging25g
  • Price$113
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0032FP
  • Product description1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-ium chloride 97%
  • Packaging100g
  • Price$357
  • Updated2026-05-28
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS119731
  • Product description1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-ium chloride 95%
  • Packaging100g
  • Price$497
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS119731
  • Product description1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-ium chloride 95%
  • Packaging25g
  • Price$163
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS119731
  • Product description1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-ium chloride 95%
  • Packaging5g
  • Price$57
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS119731
  • Product description1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-ium chloride 95%
  • Packaging1g
  • Price$28
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product number2203AA
  • Product description1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-iumchloride
  • Packaging25g
  • Price$201
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number1126585
  • Product description1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-iumchloride
  • Packaging500g
  • Price$610.48
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA425840
  • Product description1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-iumchloride 95%
  • Packaging5g
  • Price$30
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA425840
  • Product description1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-iumchloride 95%
  • Packaging1g
  • Price$15
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA425840
  • Product description1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-iumchloride 95%
  • Packaging10g
  • Price$58
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA425840
  • Product description1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-iumchloride 95%
  • Packaging25g
  • Price$97
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0005479
  • Product description1-(CARBOXYMETHYL)PYRIDINIUM CHLORIDE HYDRAZIDE 95.00%
  • Packaging250MG
  • Price$128.1
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0005479
  • Product description1-(CARBOXYMETHYL)PYRIDINIUM CHLORIDE HYDRAZIDE 95.00%
  • Packaging10G
  • Price$1241.63
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0032FP 1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-ium chloride ≥95% 5g $27 2026-05-28 Buy
aablocks AA0032FP 1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-ium chloride ≥95% 1g $10 2026-05-28 Buy
aablocks AA0032FP 1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-ium chloride 97% 25g $113 2026-05-28 Buy
aablocks AA0032FP 1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-ium chloride 97% 100g $357 2026-05-28 Buy
Activate Scientific AS119731 1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-ium chloride 95% 100g $497 2026-06-04 Buy
Activate Scientific AS119731 1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-ium chloride 95% 25g $163 2026-06-04 Buy
Activate Scientific AS119731 1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-ium chloride 95% 5g $57 2026-06-04 Buy
Activate Scientific AS119731 1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-ium chloride 95% 1g $28 2026-06-04 Buy
AK Scientific 2203AA 1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-iumchloride 25g $201 2021-12-16 Buy
Alichem 1126585 1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-iumchloride 500g $610.48 2021-12-16 Buy
Ambeed A425840 1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-iumchloride 95% 5g $30 2021-12-16 Buy
Ambeed A425840 1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-iumchloride 95% 1g $15 2021-12-16 Buy
Ambeed A425840 1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-iumchloride 95% 10g $58 2021-12-16 Buy
Ambeed A425840 1-(2-Hydrazinyl-2-oxoethyl)pyridin-1-iumchloride 95% 25g $97 2021-12-16 Buy
American Custom Chemicals Corporation CHM0005479 1-(CARBOXYMETHYL)PYRIDINIUM CHLORIDE HYDRAZIDE 95.00% 250MG $128.1 2021-12-16 Buy
American Custom Chemicals Corporation CHM0005479 1-(CARBOXYMETHYL)PYRIDINIUM CHLORIDE HYDRAZIDE 95.00% 10G $1241.63 2021-12-16 Buy
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Properties

Melting point :201-203 °C (dec.)(lit.)
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
solubility :DMSO (Sparingly, Heated), Methanol (Slightly)
form :Solid
color :White to Light Beige
Merck :14,4429
CAS DataBase Reference :1126-58-5(CAS DataBase Reference)
EPA Substance Registry System :Pyridinium, 1-(2-hydrazino-2-oxoethyl)-, chloride (1126-58-5)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
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 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
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

GIRARD'S REAGENT P used in the identification and quantification of protein carbonylation as well as in the modification of nucleosides and nucleotides. Used in the preparation of potent photoactive agents.

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