2,5-PYRAZINEDICARBOXYLIC ACID DIHYDRATE

Product Name: 2,5-PYRAZINEDICARBOXYLIC ACID DIHYDRATE
CAS No.: 205692-63-3
Chemical Name: 2,5-PYRAZINEDICARBOXYLIC ACID DIHYDRATE
Synonyms: 2,5-Pyrazinedicarboxylicaciddehydrate;Pyrazine-2,5-dicarboxylic acid hydrate;2,5-Pyrazinedicarboxylic acid 2-hydrate;2,5-PYRAZINEDICARBOXYLIC ACID DIHYDRATE;PYRAZINE-2,5-DICARBOXYLIC ACID, DIHYDRATE;2,5-Pyrazinedicarboxylic acid dihydrate,97%;2,5-Pyrazinedicarboxylic acid dihydrate,96%;2,5-Pyrazinedicarboxylic acid dihydrate 96%;2,5-Pyrazinedicarboxylic acid, hydrate (1:2);2,5-PYRAZINEDICARBOXYLIC ACID DIHYDRATE ISO 9001：2015 REACH
CBNumber: CB8106784
Molecular Formula: C6H8N2O6
Formula Weight: 204.14
MOL File: 205692-63-3.mol

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2,5-PYRAZINEDICARBOXYLIC ACID DIHYDRATE Property

Melting point:: 272-277 °C(lit.)
storage temp.: Store at room temperature
form: Powder
color: White to off-white
InChI: InChI=1S/C6H4N2O4.2H2O/c9-5(10)3-1-7-4(2-8-3)6(11)12;;/h1-2H,(H,9,10)(H,11,12);2*1H2
InChIKey: GVEVNOSZLMMBOR-UHFFFAOYSA-N
SMILES: C1(=NC=C(C(=O)O)N=C1)C(=O)O.O.O

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
HS Code: 29339980
Storage Class: 11 - Combustible Solids
Hazard Classifications: Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 540498
Product name: 2,5-Pyrazinedicarboxylic acid dihydrate
Purity: 96%
Packaging: 1g
Price: $124.11
Updated: 2025/07/31

AK Scientific

Product number: 3141AH
Product name: 2,5-Pyrazinedicarboxylic acid dihydrate
Packaging: 100mg
Price: $74
Updated: 2021/12/16

Apolloscientific

Product number: OR315199
Product name: 2,5-Pyrazinedicarboxylic acid dihydrate
Purity: 95%
Packaging: 5g
Price: $232
Updated: 2021/12/16

SynQuest Laboratories

Product number: 4H58-1-GT
Product name: 2,5-Pyrazinedicarboxilic acid dihydrate
Packaging: 5G
Price: $256
Updated: 2021/12/16

AK Scientific

Product number: 3141AH
Product name: 2,5-Pyrazinedicarboxylic acid dihydrate
Packaging: 5g
Price: $274
Updated: 2021/12/16

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2,5-PYRAZINEDICARBOXYLIC ACID DIHYDRATE Chemical Properties,Usage,Production

Chemical Properties

white to off-white powder

2,5-PYRAZINEDICARBOXYLIC ACID DIHYDRATE Preparation Products And Raw materials

Raw materials

Preparation Products

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2,5-PYRAZINEDICARBOXYLIC ACID DIHYDRATE Suppliers

Belgium 1 China 76 Europe 1 India 1 Japan 1 Switzerland 1 United Kingdom 3 United States 11 Global 95

Hubei Hongxin Ruiyu Fine Chemical Co., Ltd.

Tel: 027-027-65526929 15102793023
Fax: 027-65526669
Email: hbhxry@foxmail.com
Country: China
ProdList: 1786
Advantage: 55

SiChuang NanBu Honesty Technology Co., Ltd.

Tel: 0838-5675166 15883665058
Fax: 0838-5675535
Email: nbcxkj@126.com
Country: China
ProdList: 933
Advantage: 55

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006356688 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

ShangHai DEMO Chemical Co.,Ltd

Tel: 400-021-7337 2355568890
Fax: 0086-21-50182339
Email: sales@demochem.com
Country: China
ProdList: 2572
Advantage: 57

Nanjing Chemlin Chemical Co., Ltd

Tel: 025-83697070 13913916777;
Fax: +86-25-83453306
Email: info@chemlin.com.cn
Country: China
ProdList: 15778
Advantage: 64

Shandong Xiya Chemical Co., Ltd

Tel: 13355009207 13355009207
Fax: 0539-6365991
Email: 3007715519@qq.com
Country: China
ProdList: 18729
Advantage: 57

Sinopharm Chemical Reagent Co,Ltd.

Tel: 86-21-63210123
Fax: 86-21-63290778 86-21-63218885
Email: sj_scrc@sinopharm.com
Country: China
ProdList: 9815
Advantage: 79

Spectrum Chemical Manufacturing Corp.

Tel: 021-021-021-67601398-809-809-809 15221380277
Fax: 021-57711696
Email: marketing_china@spectrumchemical.com
Country: China
ProdList: 9658
Advantage: 60

Thermo Fisher Scientific

Tel: 800-810-5118
Fax: +86-10-84193589
Email: cnchemical@thermofisher.com
Country: China
ProdList: 17770
Advantage: 75

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View Lastest Price from 2,5-PYRAZINEDICARBOXYLIC ACID DIHYDRATE manufacturers

Shanghai UCHEM Inc.

Product: 2,5-Pyrazinedicarboxylic acid dihydrate 205692-63-3
Price: US $58.00-179.00/g
Min. Order: 5g
Purity: 0.98
Supply Ability: 25kg
Release date: 2025-01-08

Shaanxi Dideu Medichem Co. Ltd

Product: 2,5-Pyrazinedicarboxylic acid dihydrate 205692-63-3
Price: US $0.00-0.00/Kg
Min. Order: 1KG
Purity: 99.0%+
Supply Ability: 800 tons
Release date: 2020-04-29

Career Henan Chemical Co

Product: 2,5-PYRAZINEDICARBOXYLIC ACID DIHYDRATE 205692-63-3
Price: US $1.00/ASSAYS
Min. Order: 1ASSAYS
Purity: 99.99%
Supply Ability: 200kg
Release date: 2019-12-20

205692-63-3, 2,5-PYRAZINEDICARBOXYLIC ACID DIHYDRATERelated Search:

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PYRAZINE-2,5-DICARBOXYLIC ACID, DIHYDRATE

2,5-Pyrazinedicarboxylic acid dihydrate,97%

2,5-Pyrazinedicarboxylicaciddehydrate

2,5-PYRAZINEDICARBOXYLIC ACID DIHYDRATE

2,5-Pyrazinedicarboxylic acid dihydrate,96%

Pyrazine-2,5-dicarboxylic acid hydrate

2,5-Pyrazinedicarboxylic acid dihydrate 96%

2,5-Pyrazinedicarboxylic acid, hydrate (1:2)

2,5-PYRAZINEDICARBOXYLIC ACID DIHYDRATE ISO 9001：2015 REACH

2,5-Pyrazinedicarboxylic acid 2-hydrate

205692-63-3

C6H4N2O42H2O

Pyrazines

Heterocyclic Building Blocks

Building Blocks

Heterocyclic Building Blocks

Building Blocks

Heterocyclic Building Blocks

Pyrazines

Building Blocks

Chemical Synthesis

Heterocyclic Compounds