ChemicalBook > CAS DataBase List > 3,4-Dihydro-1,8-naphthyridin-2(1H)-one

3,4-Dihydro-1,8-naphthyridin-2(1H)-one

Product Name
3,4-Dihydro-1,8-naphthyridin-2(1H)-one
CAS No.
40000-79-1
Chemical Name
3,4-Dihydro-1,8-naphthyridin-2(1H)-one
Synonyms
3,4-dihydro-1H-[1,8]napht...;3,4-Dihydro-1H-1,8phthyridin-2-one;3,4-Dihydro-1,8-naphthyridin-2(1H)-one;3,4-DIHYDRO-1H-[1,8]NAPHTHYRIDIN-2-ONE;1,8-Naphthyridin-2(1H)-one, 3,4-dihydro;1,2,3,4-tetrahydro-1,8-naphthyridin-2-one;2-Oxo-1,2,3,4-tetrahydro-1,8-naphthyridine
CBNumber
CB2680310
Molecular Formula
C8H8N2O
Formula Weight
148.16
MOL File
40000-79-1.mol
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3,4-Dihydro-1,8-naphthyridin-2(1H)-one Property

Boiling point:
301 ºC
Density 
1.33
Flash point:
136 ºC
pka
4.13±0.20(Predicted)
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Safety

HS Code 
2933998090
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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

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

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
I779380
Product name
3,4-Dihydro-1,8-naphthyridin-2(1H)-one
Packaging
25mg
Price
$45
Updated
2021/12/16
TRC
Product number
I779380
Product name
3,4-Dihydro-1,8-naphthyridin-2(1H)-one
Packaging
250mg
Price
$310
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD51958
Product name
3,4-Dihydro-1H-[1,8]naphthyridin-2-one
Packaging
250mg
Price
$322.5
Updated
2021/12/16
AK Scientific
Product number
5286AB
Product name
3,4-Dihydro-1,8-naphthyridin-2(1H)-one
Packaging
1g
Price
$384
Updated
2021/12/16
SynQuest Laboratories
Product number
4H17-1-86
Product name
3,4-Dihydro-1,8-naphthyridin-2(1H)-one
Packaging
1g
Price
$450
Updated
2021/12/16

3,4-Dihydro-1,8-naphthyridin-2(1H)-one Preparation Products And Raw materials

Raw materials

Preparation Products

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3,4-Dihydro-1,8-naphthyridin-2(1H)-one Suppliers

China 42 India 1 United Kingdom 2 United States 8 Global 53
Chemsky（shanghai）International Co.,Ltd.
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
32344
Advantage
50
Shanghai Ennopharm Co., Ltd.
Tel
+86 (21) 6435-5022
Country
China
ProdList
4271
Advantage
65
China Langchem Inc.
Tel
0086-21-58956006
Fax
0086-21-58956100
Country
China
ProdList
7815
Advantage
57
SynAsst Chemical.
Tel
021-60343070
Fax
021-35122006
Country
China
ProdList
12742
Advantage
55
Shanghai Taifu Pharmaceutical Technology Co. LTD
Tel
021-58111238 18930958102
Fax
021-58111238
Email
sales@taifupharm.com
Country
China
ProdList
509
Advantage
55
JW & Y Pharmlab Co., Ltd.
Tel
021-64340559 13651849907;
Fax
021- 64345308
Email
xinyu_shi@jwypharmlab.com.cn
Country
China
ProdList
12042
Advantage
58
SPIRO PHARMA
Tel
Fax
-
Email
eric_feng1954@126.com
Country
China
ProdList
9254
Advantage
55
Zhengzhou AiXi Technology Co., Ltd.
Tel
0371-56787280 13137706083
Fax
-
Email
m18539565376@163.com
Country
China
ProdList
971
Advantage
55
Shanghai Yunpun industrial Co.,Ltd
Tel
21-61726900 15202122459
Fax
+86-21-60277507
Email
sales@yunpun.com
Country
China
ProdList
499
Advantage
58
Zhengzhou Acme Chemical Co., Ltd.
Tel
0371-0371-55629727 13323845623
Fax
037155629727
Email
2885676761@qq.com
Country
China
ProdList
9859
Advantage
58
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View Lastest Price from 3,4-Dihydro-1,8-naphthyridin-2(1H)-one manufacturers

Career Henan Chemical Co
Product
3,4-Dihydro-1,8-naphthyridin-2(1H)-one 40000-79-1
Price
US $1.00/KG
Min. Order
1KG
Purity
98%-99.9%
Supply Ability
200kg
Release date
2020-01-10

40000-79-1, 3,4-Dihydro-1,8-naphthyridin-2(1H)-oneRelated Search:

Decahydronaphthalene Nabumetone Nalidixic acid 1,2,3,4-Tetrahydronaphthalene 3,4-DIHYDRO-2H-PYRROLO[1,2-A]PYRAZIN-1-ONE 3,4-DIHYDRO-2H-1,4-BENZOXAZIN-6-AMINE 2H-1,4-Benzoxazin-8-ol, 3,4-dihydro- (9CI) Pyrimido[4,5-d]pyrimidin-4-ol, 3,4-dihydro- (9CI) 3,4-DIHYDRO-2H-BENZO[1,4]OXAZINE-8-CARBONITRILE HYDROCHLORIDE METHYL 6-BROMO-2-OXO-1,2,3,4-TETRAHYDRO-1,8-NAPHTHYRIDINE-3-CARBOXYLATE Malaridine 6-Bromo-3,4-dihydro-1H-[1,8]naphthyridin-2-one 5-METHOXY-3,4-DIHYDRO-1,8-NAPHTHYRIDIN-2(1H)-ONE 3,4-Dihydro-1,8-naphthyridin-2(1H)-one 6-BROMO-2-OXO-1,2,3,4-TETRAHYDRO-1,8-NAPHTHYRIDINE-3-CARBOXYLIC ACID AURORA KA-3605 AURORA KA-3606 AURORA KA-3604

  • 3,4-DIHYDRO-1H-[1,8]NAPHTHYRIDIN-2-ONE
  • 3,4-Dihydro-1,8-naphthyridin-2(1H)-one
  • 3,4-dihydro-1H-[1,8]napht...
  • 1,8-Naphthyridin-2(1H)-one, 3,4-dihydro
  • 2-Oxo-1,2,3,4-tetrahydro-1,8-naphthyridine
  • 1,2,3,4-tetrahydro-1,8-naphthyridin-2-one
  • 3,4-Dihydro-1H-1,8phthyridin-2-one
  • 40000-79-1