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ChemicalBook >> CAS DataBase List >> 5-BROMO-PYRAZINE-2,3-DIAMINE

5-BROMO-PYRAZINE-2,3-DIAMINE

5-BROMO-PYRAZINE-2,3-DIAMINE price.
  • $13 - $1000
  • Product name: 5-BROMO-PYRAZINE-2,3-DIAMINE
  • CAS: 89123-58-0
  • MF: C4H5BrN4
  • MW: 189.01
  • EINECS:
  • MDL Number:MFCD06245575
  • Synonyms:5-BROMO-2,3-DIAMINOPYRAZINE;5-BROMO-PYRAZINE-2,3-DIAMINE;2,3-DIAMINO-5-BROMOPYRAZINE, 97%;Pyrazine, 2,3-diamino-5-bromo-;2,3-Pyrazinediamine, 5-bromo-;5-BROMO-PYRAZINE-2,3-DIAMINE ISO 9001：2015 REACH
18 prices
Selected condition：
Brand
  • AK Scientific
  • Ambeed
  • Chemenu
  • Crysdot
  • Frontier Specialty Chemicals
  • Matrix Scientific
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TRC
Package
  • 250mg
  • 1g
  • 5g
  • 10g
  • 25g
  • 100g
  • ManufacturerAK Scientific
  • Product numberW9205
  • Product description5-Bromo-2,3-diaminopyrazine
  • Packaging1g
  • Price$154
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA137679
  • Product description5-Bromopyrazine-2,3-diamine 95%
  • Packaging5g
  • Price$51
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA137679
  • Product description5-Bromopyrazine-2,3-diamine 95%
  • Packaging25g
  • Price$180
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM111122
  • Product description5-bromopyrazine-2,3-diamine 95%+
  • Packaging5g
  • Price$72
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM111122
  • Product description5-bromopyrazine-2,3-diamine 95%+
  • Packaging10g
  • Price$161
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM111122
  • Product description5-bromopyrazine-2,3-diamine 95%+
  • Packaging25g
  • Price$285
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM111122
  • Product description5-bromopyrazine-2,3-diamine 95%+
  • Packaging100g
  • Price$796
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11028113
  • Product description5-Bromopyrazine-2,3-diamine 95+%
  • Packaging100g
  • Price$446
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberCAPOB11633
  • Product description5-Bromopyrazine-2,3-diamine
  • Packaging1g
  • Price$13
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberCAPOB11633
  • Product description5-Bromopyrazine-2,3-diamine
  • Packaging5g
  • Price$50
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number072225
  • Product description5-Bromo-2,3-diaminopyrazine 95+%
  • Packaging1g
  • Price$278
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number072225
  • Product description5-Bromo-2,3-diaminopyrazine 95+%
  • Packaging5g
  • Price$700
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number072225
  • Product description5-Bromo-2,3-diaminopyrazine 95+%
  • Packaging10g
  • Price$1000
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number685763
  • Product description2,3-Diamino-5-bromopyrazine 97%
  • Packaging250mg
  • Price$101
  • Updated2023-06-20
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number3H30-9-V4
  • Product description5-Bromopyrazine-2,3-diamine
  • Packaging1g
  • Price$180
  • Updated2021-12-16
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number3H30-9-V4
  • Product description5-Bromopyrazine-2,3-diamine
  • Packaging5G
  • Price$495
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific W9205 5-Bromo-2,3-diaminopyrazine 1g $154 2021-12-16 Buy
Ambeed A137679 5-Bromopyrazine-2,3-diamine 95% 5g $51 2021-12-16 Buy
Ambeed A137679 5-Bromopyrazine-2,3-diamine 95% 25g $180 2021-12-16 Buy
Chemenu CM111122 5-bromopyrazine-2,3-diamine 95%+ 5g $72 2021-12-16 Buy
Chemenu CM111122 5-bromopyrazine-2,3-diamine 95%+ 10g $161 2021-12-16 Buy
Chemenu CM111122 5-bromopyrazine-2,3-diamine 95%+ 25g $285 2021-12-16 Buy
Chemenu CM111122 5-bromopyrazine-2,3-diamine 95%+ 100g $796 2021-12-16 Buy
Crysdot CD11028113 5-Bromopyrazine-2,3-diamine 95+% 100g $446 2021-12-16 Buy
Frontier Specialty Chemicals CAPOB11633 5-Bromopyrazine-2,3-diamine 1g $13 2021-12-16 Buy
Frontier Specialty Chemicals CAPOB11633 5-Bromopyrazine-2,3-diamine 5g $50 2021-12-16 Buy
Matrix Scientific 072225 5-Bromo-2,3-diaminopyrazine 95+% 1g $278 2021-12-16 Buy
Matrix Scientific 072225 5-Bromo-2,3-diaminopyrazine 95+% 5g $700 2021-12-16 Buy
Matrix Scientific 072225 5-Bromo-2,3-diaminopyrazine 95+% 10g $1000 2021-12-16 Buy
Sigma-Aldrich 685763 2,3-Diamino-5-bromopyrazine 97% 250mg $101 2023-06-20 Buy
SynQuest Laboratories 3H30-9-V4 5-Bromopyrazine-2,3-diamine 1g $180 2021-12-16 Buy
SynQuest Laboratories 3H30-9-V4 5-Bromopyrazine-2,3-diamine 5G $495 2021-12-16 Buy

Properties

Melting point :212-216 °C (dec.)
Boiling point :357.1±37.0 °C(Predicted)
Density :1.956±0.06 g/cm3(Predicted)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
form :solid
pka :2.72±0.10(Predicted)
color :light brown

Safety Information

Symbol(GHS): GHS hazard pictograms
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 GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning GHS hazard pictograms P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
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:
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-Diamino-5-bromopyrazine

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