ChemicalBook > CAS DataBase List > 1,5-NAPHTHYRIDINE

1,5-NAPHTHYRIDINE

Product Name
1,5-NAPHTHYRIDINE
CAS No.
254-79-5
Chemical Name
1,5-NAPHTHYRIDINE
Synonyms
1,5-DIAZANAPHTHALENE;1,5phthyridine;1, 5 - nalidixic;1,5-NAPHTHYRIDINE;1,5-Pyridopyridine;1,5-Naphthyridine>Pyrido[3,2-b]pyridine;PYRIDO[1,5-B]PYRIDINE;1,5-Naphthyridine, 97+%;1,5-Naphthyridine(6CI,8CI,9CI)
CBNumber
CB1313088
Molecular Formula
C8H6N2
Formula Weight
130.15
MOL File
254-79-5.mol
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1,5-NAPHTHYRIDINE Property

Melting point:
69-75 °C
Boiling point:
152 °C / 54mmHg
Density 
1.25
refractive index 
1.6231 (estimate)
storage temp. 
Sealed in dry,Room Temperature
pka
2.90±0.10(Predicted)
form 
Solid
color 
Off-white
InChIKey
VMLKTERJLVWEJJ-UHFFFAOYSA-N
CAS DataBase Reference
254-79-5(CAS DataBase Reference)
NIST Chemistry Reference
1,5-Naphthyridine(254-79-5)
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Safety

Hazard Codes 
Xn
Risk Statements 
36/37/38-41-37/38-22
Safety Statements 
26-36/37/39-39
WGK Germany 
3
HS Code 
29339900
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H318Causes serious eye damage

H335May cause respiratory irritation

Precautionary statements

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

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

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
673218
Product name
1,5-Naphthyridine
Purity
96%
Packaging
1g
Price
$158
Updated
2024/03/01
TCI Chemical
Product number
N0401
Product name
1,5-Naphthyridine
Purity
>98.0%(T)
Packaging
100mg
Price
$16
Updated
2024/03/01
TCI Chemical
Product number
N0401
Product name
1,5-Naphthyridine
Purity
>98.0%(T)
Packaging
1g
Price
$114
Updated
2024/03/01
Alfa Aesar
Product number
H64484
Product name
1,5-Naphthyridine, 97+%
Packaging
1g
Price
$135.65
Updated
2024/03/01
Alfa Aesar
Product number
H64484
Product name
1,5-Naphthyridine, 97+%
Packaging
5g
Price
$491.65
Updated
2024/03/01
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1,5-NAPHTHYRIDINE Chemical Properties,Usage,Production

Chemical Properties

off-whtie solid

Definition

ChEBI: 1,5-naphthyridine is a naphthyridine.

Purification Methods

Purify 1,5-naphthyridine by repeated sublimation. The picrate crystallises from EtOH with m 200o(dec). [UV: Armarego Physical Methods in Heterocyclic Chemistry (Ed Katritzky, Academic Press) Vol III 133 1971, Beilstein 23 II 178, 23 III/IV 1235.]

1,5-NAPHTHYRIDINE Preparation Products And Raw materials

Raw materials

Preparation Products

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1,5-NAPHTHYRIDINE Suppliers

Americas 1 China 148 Europe 2 Germany 4 India 5 Japan 2 South Korea 1 Switzerland 2 The Netherlands 1 Ukraine 3 United Kingdom 4 United States 22 Global 195
TCI Europe
Tel
320-37350700
Fax
+32 (0)37350701
Email
sales@tcieurope.eu
Country
Europe
ProdList
23680
Advantage
75
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View Lastest Price from 1,5-NAPHTHYRIDINE manufacturers

Dideu Industries Group Limited
Product
1,5-NAPHTHYRIDINE 254-79-5
Price
US $1.10/g
Min. Order
1g
Purity
99.00%
Supply Ability
100 Tons Min
Release date
2021-10-25
Zhuozhou Wenxi import and Export Co., Ltd
Product
1,5-NAPHTHYRIDINE 254-79-5
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-08-11
Career Henan Chemical Co
Product
1,5-NAPHTHYRIDINE 254-79-5
Price
US $2.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
customise
Release date
2018-08-09

254-79-5, 1,5-NAPHTHYRIDINERelated Search:

5,6,7,8-TETRAHYDRO-1,6-NAPHTHYRIDIN-3-OL 1,6-Naphthyridine, 2-chloro-5,6,7,8-tetrahydro- 2,7-NAPHTHYRIDINE, 1-CHLORO- 6-benzyl-5,6,7,8-tetrahydro-1,6-naphthyridin-2(1H)-one 4-HYDROXY-1,5-NAPHTHYRIDINE-3-CARBOXYLIC ACID APALCILLIN 1,5-NAPHTHYRIDINE 1,5-NAPHTHYRIDIN-4-AMINE 4-HYDROXY-[1,5]NAPHTHYRIDINE-3-CARBOXYLIC ACID ETHYL ESTER 7,10-dichloro-2-methoxybenzo[b]-1,5-naphthyridine [1,5]-NAPHTHYRIDIN-2-YLAMINE Pyronaridine 4-HYDROXY-1,5-NAPHTHYRIDINE 2-Bromo-1,5-naphthyridine 5-chloro-1,2,3,4-tetrahydro-1,6-naphthyridine 7-Chloro-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-1,8-naphthyridine-3-carboxylic Acid Ethyl Ester 7-Chloro-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid Aspoxicillin

  • 1,5-NAPHTHYRIDINE
  • 1,5-DIAZANAPHTHALENE
  • PYRIDO[1,5-B]PYRIDINE
  • 1,5-Pyridopyridine
  • 1,5-Naphthyridine(6CI,8CI,9CI)
  • Pyrido[3,2-b]pyridine
  • 1,5phthyridine
  • 1,5-Diazanaphthalene Pyrido[1,5-b]pyridine
  • 1,5-Naphthyridine, 97+%
  • 1,5-Naphthyridine&gt
  • 1, 5 - nalidixic
  • 1,5-NAPHTHYRIDINE ISO 9001：2015 REACH
  • 254-79-5
  • 245-79-5
  • Building Blocks
  • Heterocyclic Building Blocks
  • Others
  • N-Containing
  • Heterocycle-Pyridine series
  • Building Blocks
  • Chemical Synthesis
  • Heterocyclic Building Blocks
  • PYRIDINE
  • N-Containing
  • Heterocyclic Building Blocks
  • Others
  • Intermediates