Welcome to chemicalbook!
China English Japan Germany
010-86108875
18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide
Structure Search
RFQ
Try our best to find the right business for you.
Messages
Do not miss inquiry messages Please log in to view all inquiry messages.
My chemicalbook Sign in

Welcome back!

RFQ
skype
MY Account
Top
ChemicalBook >> CAS DataBase List >> 2,5-Pyrazinediethanol

2,5-Pyrazinediethanol

2,5-Pyrazinediethanol price.
  • $219 - $1694
  • Product name: 2,5-Pyrazinediethanol
  • CAS: 4744-51-8
  • MF: C8H12N2O2
  • MW: 168.19
  • EINECS:
  • MDL Number:MFCD10688647
  • Synonyms:2,2'-(2,5-Pyrazinediyl)diethanol;2,5-Bis(2-hydroxyethyl)pyrazine;2,5-Pyrazinediethanol;Clavulanate Potassium EP Impurity A;Clavulanic Impurity A;Potassium Clavulanate impurity A;2,2'-(pyrazine-2,5-diyl)diethanol;Clavulanate Potassium Impurity 1(Clavulanate Potassium EP Impurity A)
Price9 Properties Safety Information Description
9 prices
Selected condition：
Brand
  • aablocks
  • Biosynth
  • TRC
Package
  • 10mg
  • 25mg
  • 50mg
  • 100mg
  • 250mg
  • 1g
  • Manufactureraablocks
  • Product numberAA00DEVT
  • Product description2,2'-(Pyrazine-2,5-diyl)diethanol 95%
  • Packaging50mg
  • Price$219
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DEVT
  • Product description2,2'-(Pyrazine-2,5-diyl)diethanol 95%
  • Packaging100mg
  • Price$381
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DEVT
  • Product description2,2'-(Pyrazine-2,5-diyl)diethanol 95%
  • Packaging250mg
  • Price$681
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DEVT
  • Product description2,2'-(Pyrazine-2,5-diyl)diethanol 95%
  • Packaging1g
  • Price$1694
  • Updated2026-05-28
  • Buy
  • ManufacturerBiosynth
  • Product numberFP27273
  • Product description2,5-Pyrazinediethanol
  • Packaging50mg
  • Price$649
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFP27273
  • Product description2,5-Pyrazinediethanol
  • Packaging100mg
  • Price$909
  • Updated2026-06-04
  • Buy
  • ManufacturerTRC
  • Product numberP840815
  • Product description2,5-Pyrazinediethanol
  • Packaging100mg
  • Price$1455
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberTRC-P840815-25MG
  • Product description2,5-Pyrazinediethanol
  • Packaging25mg
  • Price$627
  • Updated2026-06-03
  • Buy
  • ManufacturerTRC
  • Product numberTRC-P840815-10MG
  • Product description2,5-Pyrazinediethanol
  • Packaging10mg
  • Price$251
  • Updated2026-06-03
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00DEVT 2,2'-(Pyrazine-2,5-diyl)diethanol 95% 50mg $219 2026-05-28 Buy
aablocks AA00DEVT 2,2'-(Pyrazine-2,5-diyl)diethanol 95% 100mg $381 2026-05-28 Buy
aablocks AA00DEVT 2,2'-(Pyrazine-2,5-diyl)diethanol 95% 250mg $681 2026-05-28 Buy
aablocks AA00DEVT 2,2'-(Pyrazine-2,5-diyl)diethanol 95% 1g $1694 2026-05-28 Buy
Biosynth FP27273 2,5-Pyrazinediethanol 50mg $649 2026-06-04 Buy
Biosynth FP27273 2,5-Pyrazinediethanol 100mg $909 2026-06-04 Buy
TRC P840815 2,5-Pyrazinediethanol 100mg $1455 2021-12-16 Buy
TRC TRC-P840815-25MG 2,5-Pyrazinediethanol 25mg $627 2026-06-03 Buy
TRC TRC-P840815-10MG 2,5-Pyrazinediethanol 10mg $251 2026-06-03 Buy

Properties

Melting point :93-94°C
Boiling point :328.9±37.0 °C(Predicted)
Density :1.231±0.06 g/cm3(Predicted)
storage temp. :Refrigerator
solubility :DMSO (Slightly), Methanol (Slightly)
pka :13.93±0.10(Predicted)
form :Solid
color :Light Orange to Orange
Major Application :pharmaceutical small molecule

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

2,5-Pyrazinediethanol (Clavulanate Potassium EP Impurity A) is an impurity of Clavulanic acid (C563750). High concentrations of Clavulanic acid but not of its degradation products decrease glycerol consumption and oxygen uptake rates in cultures of Streptomyces clavuligerus.

More related product prices

3-Ethyl-2,5-pyrazinediethanol 4013-94-9 tert-Octylamine 1H-Pyrrole-3-carboxylicacid,4-(2-hydroxyethyl)-(9CI) tert-Butylamine N-Succinyl-L-tyrosine 7677-21-6 3033-62-3

Related product price

Suppliers and manufacturers

Shaanxi Dideu Medichem Co. Ltd
2,5-Pyrazinediethanol
$1.00
2,5-Pyrazinediethanol CAS:4744-51-8
Guangzhou PI PI BIOTECH INC
Standardpharm Co. Ltd.
ANHUI WITOP BIOTECH CO., LTD
CR Corporation Limited
Moxin Chemicals
Sinco Pharmachem (ShenZhen) R&D Co., Ltd.
Amadis Chemical Company Limited
QUALITY CONTROL SOLUTIONS LTD. J & K SCIENTIFIC LTD.