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CYCLOPENTANONE OXIME

CAS No.
1192-28-5
Chemical Name:
CYCLOPENTANONE OXIME
Synonyms
NSC 3164;CYCLOPENTANONE OXIME;CYCLOPENTAN-1-ONE OXIME;Cyclopentanone oxime,99%;Cyclopentanone Oxime >CYCLOPENTANONE OXIME 97%;N-Hydroxycyclopentan-1-imine;N-cyclopentylidenehydroxylamine
CBNumber:
CB9245932
Molecular Formula:
C5H9NO
Molecular Weight:
99.13
MDL Number:
MFCD00001420
MOL File:
1192-28-5.mol
Last updated:2025-07-16 09:55:24
Product description Number Pack Size Price
Cyclopentanone Oxime >98.0%(GC) C1307 25g $69
Cyclopentanone Oxime C988425 10g $140
Cyclopentanone Oxime C988425 50g $415
CYCLOPENTANONE OXIME 95.00% CHM0029033 25G $1153.96
Cyclopentan-1-one oxime FC54813 500g $155
More product size

CYCLOPENTANONE OXIME Properties

Melting point 53-55 °C(lit.)
Boiling point 196 °C(lit.)
Density 1.0343 (rough estimate)
refractive index 92
Flash point 198 °F
storage temp. Storage temp. 2-8°C
Water Solubility Slightly soluble in water
form powder to crystal
pka 12.42±0.20(Predicted)
color White to Almost white
Merck 14,2719
CAS DataBase Reference 1192-28-5(CAS DataBase Reference)
FDA UNII QY3BV00PCY
EPA Substance Registry System Cyclopentanone, oxime (1192-28-5)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS06
Signal word  Warning
Hazard statements  H301
Precautionary statements  P264-P270-P301+P310a-P321-P405-P501a
Hazard Codes  Xi
Risk Statements  36/37/38-22
Safety Statements  26-36/37/39-36
RIDADR  UN 1325 4.1/PG 2
WGK Germany  3
RTECS  GY5150000
TSCA  Yes
HS Code  29299090
Toxicity mouse,LD50,unreported,1200mg/kg (1200mg/kg),AUTONOMIC NERVOUS SYSTEM: "SMOOTH MUSCLE RELAXANT (MECHANISM UNDEFINED, SPASMOLYTIC)",Pharmaceutical Chemistry Journal Vol. 12, Pg. 227, 1978.
NFPA 704
1
1 0

CYCLOPENTANONE OXIME price More Price(15)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical C1307 Cyclopentanone Oxime >98.0%(GC) 1192-28-5 25g $69 2025-07-31 Buy
TRC C988425 Cyclopentanone Oxime 1192-28-5 10g $140 2021-12-16 Buy
TRC C988425 Cyclopentanone Oxime 1192-28-5 50g $415 2021-12-16 Buy
American Custom Chemicals Corporation CHM0029033 CYCLOPENTANONE OXIME 95.00% 1192-28-5 25G $1153.96 2021-12-16 Buy
Biosynth Carbosynth FC54813 Cyclopentan-1-one oxime 1192-28-5 500g $155 2021-12-16 Buy
Product number Packaging Price Buy
C1307 25g $69 Buy
C988425 10g $140 Buy
C988425 50g $415 Buy
CHM0029033 25G $1153.96 Buy
FC54813 500g $155 Buy

CYCLOPENTANONE OXIME Chemical Properties,Uses,Production

Chemical Properties

colorless to light beige granular powder

Uses

Cyclopentanone Oxime is a reagent participating the Beckmann rearrangement of oxime sulfates.

Definition

ChEBI: Cyclopentan-1-one oxime is a ketoxime.

CYCLOPENTANONE OXIME Preparation Products And Raw materials

Global( 183)Suppliers
Supplier Tel Email Country ProdList Advantage
ATK CHEMICAL COMPANY LIMITED
+undefined-21-51877795 ivan@atkchemical.com China 33024 60
Alchem Pharmtech,Inc.
8485655694 sales@alchempharmtech.com United States 63687 58
career henan chemical co
+86-0371-86658258 +8613203830695 factory@coreychem.com China 29799 58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
+8613580539051 joe@yuhengpharm.com CHINA 21142 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34563 58
Dayang Chem (Hangzhou) Co.,Ltd.
+86-0571-88938639 +8617705817739 info@dycnchem.com China 52846 58
sgtlifesciences pvt ltd
+8617013299288 dj@sgtlifesciences.com China 12373 58
GLR Innovations
+91 9891111994 info@glrgroup.in India 4535 58
ZHEJIANG JIUZHOU CHEM CO., LTD
+86-0576225566889 +86-13454675544 admin@jiuzhou-chem.com;jamie@jiuzhou-chem.com;alice@jiuzhou-chem.com China 12272 58
GIHI CHEMICALS CO.,LIMITED
+8618058761490 info@gihichemicals.com China 49975 58

View Lastest Price from CYCLOPENTANONE OXIME manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
CYCLOPENTANONE OXIME pictures 2020-01-09 CYCLOPENTANONE OXIME
1192-28-5
US $9.80 / KG 1g ≥99% 100kg Career Henan Chemical Co
CYCLOPENTAN-1-ONE OXIME CYCLOPENTANONE OXIME CYCLOPENTANONE OXIME 97% N-Hydroxycyclopentan-1-imine Cyclopentanone oxime,99% N-cyclopentylidenehydroxylamine NSC 3164 Cyclopentanone Oxime > 1192-28-5 C5H8NOH Building Blocks Nitrogen Compounds Organic Building Blocks Oximes Pharmaceutical Intermediates