ChemicalBook > CAS DataBase List > 1,4-DIHYDRO-PYRIDO[2,3-B]PYRAZINE-2,3-DIONE

1,4-DIHYDRO-PYRIDO[2,3-B]PYRAZINE-2,3-DIONE

Product Name
1,4-DIHYDRO-PYRIDO[2,3-B]PYRAZINE-2,3-DIONE
CAS No.
2067-84-7
Chemical Name
1,4-DIHYDRO-PYRIDO[2,3-B]PYRAZINE-2,3-DIONE
Synonyms
NSC 91561;2,3-Dihydroxypyrido[2,3-b]pyrazine;1H,4H-Pyrido[2,3-b]pyrazine-2,3-dione;2,3-Dihydroxy-1,4,5-triazanaphthalene;2,3-Dihydroxy-1,4,5-triaza-naphthalin;pyrido[2,3-b]pyrazine-2,3(1H,4H)-dione;1,4-DIHYDRO-PYRIDO[2,3-B]PYRAZINE-2,3-DIONE;Pyrido[2,3-b]pyrazine-2,3-dione, 1,4-dihydro-
CBNumber
CB0711038
Molecular Formula
C7H5N3O2
Formula Weight
163.13
MOL File
2067-84-7.mol
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1,4-DIHYDRO-PYRIDO[2,3-B]PYRAZINE-2,3-DIONE Property

Melting point:
>300 °C
Density 
1.424±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
pka
8.98±0.20(Predicted)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

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

TRC
Product number
D456448
Product name
1,4-dihydropyrido[2,3-b]pyrazine-2,3-dione
Packaging
50mg
Price
$175
Updated
2021/12/16
AK Scientific
Product number
Z3389
Product name
Pyrido[2,3-b]pyrazine-2,3(1H,4H)-dione
Packaging
1g
Price
$371
Updated
2021/12/16
AK Scientific
Product number
Z3389
Product name
Pyrido[2,3-b]pyrazine-2,3(1H,4H)-dione
Packaging
10g
Price
$1491
Updated
2021/12/16
Matrix Scientific
Product number
138622
Product name
1,4-Dihydropyrido[2,3-b]pyrazine-2,3-dione
Purity
95%+
Packaging
5g
Price
$1864
Updated
2021/12/16
Matrix Scientific
Product number
138622
Product name
1,4-Dihydropyrido[2,3-b]pyrazine-2,3-dione
Purity
95%+
Packaging
10g
Price
$2351
Updated
2021/12/16

1,4-DIHYDRO-PYRIDO[2,3-B]PYRAZINE-2,3-DIONE Preparation Products And Raw materials

Raw materials

Preparation Products

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1,4-DIHYDRO-PYRIDO[2,3-B]PYRAZINE-2,3-DIONE Suppliers

China 24 India 1 South Korea 1 The Netherlands 1 United Kingdom 2 United States 8 Global 37
Acorn PharmaTech Co., Ltd.
Tel
025-58395930
Fax
025-5861-9182
Email
sales@acornpharma.com
Country
China
ProdList
982
Advantage
60
T&W GROUP
Tel
021-61551611 13296011611
Fax
＋86 21-50676805
Email
contact@trustwe.com
Country
China
ProdList
9895
Advantage
58
Shanghai JiYi Biotechnology Co. Ltd.
Tel
13621943973
Fax
-
Email
sales@shjiyipharmatech.com
Country
China
ProdList
1166
Advantage
55
Shanghai CR Corporation Limited
Tel
13062833949; 4006653949 4006653949
Fax
QQ: 2136646215
Email
fred.wen@crcorporation.cn
Country
China
ProdList
9730
Advantage
58
Sichuan BaiPeng Biotechnology Co., Ltd.
Tel
028-65791793 18140026355
Fax
QQ568470422
Email
568470422@qq.com
Country
China
ProdList
9997
Advantage
58
Angel Pharmatech, Ltd.
Tel
17317130613
Fax
QQ3358272972
Email
3358272972@qq.com
Country
China
ProdList
3291
Advantage
58
Shanghai SPAR pharmaceutical technology co., LTD
Tel
021-000000
Email
admin@jingshipharmatech.com
Country
China
ProdList
9825
Advantage
58
Aishilun biotechnology (Shanghai) co., LTD
Tel
021-50676523 18019098996
Email
info@acelybio.com
Country
China
ProdList
3960
Advantage
58
Dayang Chem (Hangzhou) Co.,Ltd.
Tel
+86-0571-88938639 +8617705817739
Fax
+86-571-88938652，+86-571- 88492614
Email
info@dycnchem.com
Country
China
ProdList
52705
Advantage
58
Win-Win chemical CO., Limited
Tel
+86-0086-577-64498589 +86-15355981851
Fax
0086-577-56994596
Email
sales@win-winchemical.com
Country
China
ProdList
14304
Advantage
58

2067-84-7, 1,4-DIHYDRO-PYRIDO[2,3-B]PYRAZINE-2,3-DIONERelated Search:

Pyrido[2,3-b]pyrazine 1,4-DIHYDRO-PYRIDO[2,3-B]PYRAZINE-2,3-DIONE 3,4-DIHYDROPYRIDO[2,3-B]PYRAZIN-2(1H)-ONE 4-(2-([3-CHLORO-5-(TRIFLUOROMETHYL)-2-PYRIDINYL]AMINO)ETHYL)-1,4-DIHYDROPYRIDO[2,3-B]PYRAZINE-2,3-DIONE 7-BROMOPYRIDO[2,3-B]PYRAZINE-2,3(1H,4H)-DIONE 1,2,3,4-TETRAHYDRO-PYRIDO[2,3-B]PYRAZINE N-PYRIDIN-3-YLETHANE-1,2-DIAMINE

  • 1,4-DIHYDRO-PYRIDO[2,3-B]PYRAZINE-2,3-DIONE
  • pyrido[2,3-b]pyrazine-2,3(1H,4H)-dione
  • 2,3-Dihydroxypyrido[2,3-b]pyrazine
  • NSC 91561
  • 2,3-Dihydroxy-1,4,5-triazanaphthalene
  • 1H,4H-Pyrido[2,3-b]pyrazine-2,3-dione
  • Pyrido[2,3-b]pyrazine-2,3-dione, 1,4-dihydro-
  • 2,3-Dihydroxy-1,4,5-triaza-naphthalin
  • 2067-84-7