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2-BROMOCYCLOPENTANONE

Product Name
2-BROMOCYCLOPENTANONE
CAS No.
21943-50-0
Chemical Name
2-BROMOCYCLOPENTANONE
Synonyms
2-broMocyclopentan-1-one;2-Bromocyclopentanone;2-bromo-1-cyclopentanone;Cyclopentanone, 2-bromo-;2-Bromocyclopentanone, 4% in hexane (wt/vol)
CBNumber
CB01471009
Molecular Formula
C5H7BrO
Formula Weight
163.01
MOL File
21943-50-0.mol
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2-BROMOCYCLOPENTANONE Property

Melting point:
165-170 °C (decomp)
Boiling point:
68 °C(Press: 2 Torr)
Density 
1.573 g/cm3
InChI
InChI=1S/C5H7BrO/c6-4-2-1-3-5(4)7/h4H,1-3H2
InChIKey
KZBPPOPPFUDSOP-UHFFFAOYSA-N
SMILES
C1(=O)CCCC1Br
CAS DataBase Reference
21943-50-0
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Safety

HS Code 
2914790090
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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.

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
B850125
Product name
2-Bromocyclopentanone
Packaging
500mg
Price
$265
Updated
2021/12/16
Matrix Scientific
Product number
089825
Product name
2-Bromocyclopentanone
Purity
4% in hexane (wt/vol)95+%
Packaging
1g
Price
$284
Updated
2021/12/16
Apolloscientific
Product number
OR916795
Product name
2-Bromocyclopentanone
Purity
95%
Packaging
1g
Price
$595
Updated
2021/12/16
Matrix Scientific
Product number
089825
Product name
2-Bromocyclopentanone
Purity
4% in hexane (wt/vol)95+%
Packaging
5g
Price
$840
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
HCH0036803
Product name
2-BROMOCYCLOPENTANONE
Purity
95.00%
Packaging
5G
Price
$909.56
Updated
2021/12/16

2-BROMOCYCLOPENTANONE Preparation Products And Raw materials

Raw materials

Preparation Products

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2-BROMOCYCLOPENTANONE Suppliers

China 76 Europe 1 India 2 United States 4 Global 83
Block Chemical Technology (Shanghai) Co., Ltd.
Tel
021-20432219 13918097649
Fax
QQ79021576
Email
li_jinfei@acblock-lab.com
Country
China
ProdList
10034
Advantage
58
Aribo Pharmatech Co., Ltd.
Tel
19951442182
Email
sales@aribopharm.com
Country
China
ProdList
1711
Advantage
58
BTC Pharmaceutical CO. Ltd
Tel
15716293042 18862996710
Fax
0513-68015394
Email
15050603958@163.com
Country
China
ProdList
694
Advantage
55
Tongchuang Pharma(Suzhou). Co., Ltd.
Tel
0512-63263366 18912765016
Fax
0512-6326 3366
Email
tongtf110@sina.com
Country
China
ProdList
991
Advantage
62
Suzhou Sibian Chemical Technology Co.,Ltd.
Tel
0512-65617459 18915409046
Fax
0512-65617459
Email
sales@sibian-chem.com
Country
China
ProdList
1922
Advantage
55
Shanghai Raise Chemical Technology Co.,Ltd
Tel
+86-021-50935922
Fax
+86-021-33847795
Country
China
ProdList
7865
Advantage
55
Bide Pharmatech Ltd.
Tel
400-164-7117 13681763483
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
42446
Advantage
60
Finetech Industry Limited
Tel
027-87465837 19945049750
Fax
027-8777-2287
Email
sales@finetechnology-ind.com
Country
China
ProdList
9637
Advantage
58
Shanghai Macklin Biochemical Co.,Ltd.
Tel
15221275939
Fax
021-50706099
Email
shenlinxing@macklin.cn
Country
China
ProdList
15873
Advantage
55
Hangzhou J&H Chemical Co., Ltd.
Tel
0571-87396432
Fax
0571-87396431
Email
sales@jhechem.com
Country
China
ProdList
14912
Advantage
59
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View Lastest Price from 2-BROMOCYCLOPENTANONE manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
Product
Cyclopentanone, 2-bromo- 21943-50-0
Price
US $2.00-5.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
100kg
Release date
2025-06-24

21943-50-0, 2-BROMOCYCLOPENTANONERelated Search:

S-(-)-3-Bromocamphor Ammonium (-)-3-bromo-8-camphorsulfonate [(1S)-ENDO]-(+)-3-BROMO-10-CAMPHORSULFONIC ACID MONOHYDRATE (+)-Camphor Bromide D-3-BROMOCAMPHOR D-3-Bromocamphor-8-sulfonic acid ammonium salt 16A-BROMOANDROSTERONE (+)-3-BROMOCAMPHOR-10-SULFONIC ACID HYDR (+)-3,9-DIBROMOCAMPHOR 3,9,10-TRIBROMO-(-)-CAMPHOR 4,10-DIBROMOTETRACYCLO[6.3.0.0(2,6).0(5,9)]UNDECANE-3,11-DIONE 16-BROMO-10,13-DIMETHYL-17-OXO-2,3,4,7,8,9,10,11,12,13,14,15,16,17-TETRADECAHYDRO-1H-CYCLOPENTA[A]PHENANTHREN-3-YL ACETATE 16-BETA-BROMO-4-ANDROSTEN-3,17-DIONE (1R)-(+)-3-ENDO-BROMOCAMPHOR-8-SULFONIC ACID MONOHYDRATE D(+)-AMMONIUM-ALPHA-BROMOCAMPHOR-10-SULFONATE 4-ANDROSTEN-16-ALPHA-BROMO-3,17-DIONE (1S)-(+)-3-BROMOCAMPHOR-10-SULFONIC ACID HYDRATE 3-BROMO-7-(BROMOMETHYL)-1,7-DIMETHYLBICYCLO[2.2.1]HEPTAN-2-ONE

  • Cyclopentanone, 2-bromo-
  • 2-Bromocyclopentanone
  • 2-broMocyclopentan-1-one
  • 2-Bromocyclopentanone, 4% in hexane (wt/vol)
  • 2-bromo-1-cyclopentanone
  • 21943-50-0
  • API intermediates