3-AMINO-2-ETHYL-4(3H)-QUINAZOLINONE

Product Name
3-AMINO-2-ETHYL-4(3H)-QUINAZOLINONE
CAS No.
50547-51-8
Chemical Name
3-AMINO-2-ETHYL-4(3H)-QUINAZOLINONE
Synonyms
AKOS BC-1587;AKOS B028850;3-amino-2-ethylquinazolin-4-one;2-amino-2-ethyl-4(3H)-quinazoline;3-AMINO-2-ETHYL-4(3H)-QUINAZOLINONE;3-Amino-2-ethylquinazolin-4(3H)-one;4(3H)-Quinazolinone, 3-aMino-2-ethyl-;3-AMINO-2-ETHYL-3,4-DIHYDROQUINAZOLIN-4-ONE
CBNumber
CB5186510
Molecular Formula
C10H11N3O
Formula Weight
189.21
MOL File
50547-51-8.mol
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3-AMINO-2-ETHYL-4(3H)-QUINAZOLINONE Property

Melting point:
121-123 °C(lit.)
storage temp. 
under inert gas (nitrogen or Argon) at 2–8 °C
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
HazardClass 
IRRITANT
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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.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC
Product number
A638408
Product name
3-amino-2-ethylquinazolin-4-one
Packaging
50mg
Price
$90
Updated
2021/12/16
TRC
Product number
A638408
Product name
3-amino-2-ethylquinazolin-4-one
Packaging
100mg
Price
$130
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0002251
Product name
3-AMINO-2-ETHYL-3,4-DIHYDROQUINAZOLIN-4-ONE
Purity
95.00%
Packaging
1G
Price
$1083.56
Updated
2021/12/16

3-AMINO-2-ETHYL-4(3H)-QUINAZOLINONE Preparation Products And Raw materials

Raw materials

Preparation Products

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3-AMINO-2-ETHYL-4(3H)-QUINAZOLINONE Suppliers

Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696;
Email
info@hanhongsci.com
Country
China
ProdList
42982
Advantage
64
Hangzhou Sage Chemical Co., Ltd.
Tel
+86057186818502 13588463833
Fax
Pls mail us for more information!
Email
info@sagechem.com
Country
China
ProdList
10269
Advantage
58
Shanghai T&W Pharmaceutical Co., Ltd.
Tel
+86 21 61551611
Fax
+86 21 50676805
Country
China
ProdList
9901
Advantage
58
Shanghai Balmxy Pharmaceutical Co., Ltd
Tel
021-24206007 13764915196
Fax
86-021-23027023
Email
sales@balmxy.com
Country
China
ProdList
6719
Advantage
55
Henan Alfachem Co.,Ltd.
Tel
0371-0371-55051623 18137891487
Fax
QQ:2853979817
Email
2853979817@qq.com
Country
China
ProdList
9968
Advantage
58
Career Henan Chemica Co
Tel
+86-0371-86658258 15093356674;
Fax
0371-86658258
Email
laboratory@coreychem.com
Country
China
ProdList
30255
Advantage
58
Bide Pharmatech Ltd.
Tel
400-1647117 15221909166
Email
product02@bidepharm.com
Country
China
ProdList
61720
Advantage
58
Bide Pharmatech Ltd.
Tel
400-6005915
Email
sales@picasso-e.com
Country
China
ProdList
39661
Advantage
58
Shanghai Haohong Scientific Co., Ltd.
Tel
400-400-8210725
Email
malulu@leyan.com
Country
China
ProdList
40041
Advantage
58
Beijing Solarbio Science & Tecnology Co., Ltd.
Tel
010-50973130 17801761073
Email
Gsiyu@solarbio.com
Country
China
ProdList
50471
Advantage
58

50547-51-8, 3-AMINO-2-ETHYL-4(3H)-QUINAZOLINONERelated Search:


  • AKOS B028850
  • AKOS BC-1587
  • 3-AMINO-2-ETHYL-3,4-DIHYDROQUINAZOLIN-4-ONE
  • 3-AMINO-2-ETHYL-4(3H)-QUINAZOLINONE
  • 4(3H)-Quinazolinone, 3-aMino-2-ethyl-
  • 3-amino-2-ethylquinazolin-4-one
  • 3-Amino-2-ethylquinazolin-4(3H)-one
  • 2-amino-2-ethyl-4(3H)-quinazoline
  • 50547-51-8
  • Building Blocks
  • Quinazolines
  • Heterocyclic Building Blocks
  • Building Blocks
  • Heterocyclic Building Blocks
  • Quinazolines