ChemicalBook >> CAS DataBase List >>4'-CHLOROBUTYROPHENONE
4'-CHLOROBUTYROPHENONE
- CAS No.
- 4981-63-9
- Chemical Name:
- 4'-CHLOROBUTYROPHENONE
- Synonyms
- P-CHLOROBUTYROPHENONE;4-CHLOROBUTYROPHENONE;4'-CHLOROBUTYROPHENONE;4-Chlorobutyrophenone99%;Butyrophenone, 4'-chloro-;4'-Chlorobutyrophenone >4''-CHLOROBUTYROPHENONE 99%;4-Chlorophenyl propyl ketone;1-(4-CHLOROPHENYL)-1-BUTANONE;4-CHLOROPHENYL N-PROPYL KETONE
- CBNumber:
- CB1309522
- Molecular Formula:
- C10H11ClO
- Molecular Weight:
- 182.65
- MDL Number:
- MFCD00013647
- MOL File:
- 4981-63-9.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-27 23:33:07
| Product description | Number | Pack Size | Price |
| 4'-CHLOROBUTYROPHENONE AldrichCPR | S446874 | 1 unit | $121 |
| 4'-CHLOROBUTYROPHENONE Aldrich | S446874 | 1g | $110 |
| 4'-Chlorobutyrophenone >98.0%(GC) | C1547 | 25g | $51 |
| 4'-Chlorobutyrophenone | EAA98163 | 50g | $590 |
| 1-(4-Chlorophenyl)butan-1-one 97% | C93314 | 1g | $23 |
| Melting point | 36-39 °C |
|---|---|
| Boiling point | 253-254 °C |
| Density | 1,14 g/cm3 |
| refractive index | 1.5169 (estimate) |
| Flash point | 253-254°C |
| storage temp. | Sealed in dry,2-8°C |
| form | powder to crystal |
| color | White to Almost white |
| BRN | 1864288 |
| CAS DataBase Reference | 4981-63-9(CAS DataBase Reference) |
| FDA UNII | Q8PTC88P96 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P301+P312-P302+P352-P304+P340-P305+P351+P338 | |||||||||
| Safety Statements | 24/25 | |||||||||
| HS Code | 29146990 | |||||||||
| NFPA 704 |
|
4'-CHLOROBUTYROPHENONE price More Price(21)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | S446874 | 4'-CHLOROBUTYROPHENONE AldrichCPR | 4981-63-9 | 1 unit | $121 | 2026-04-30 | Buy |
| Sigma-Aldrich | S446874 | 4'-CHLOROBUTYROPHENONE Aldrich | 4981-63-9 | 1g | $110 | 2024-03-01 | Buy |
| TCI Chemical | C1547 | 4'-Chlorobutyrophenone >98.0%(GC) | 4981-63-9 | 25g | $51 | 2026-04-30 | Buy |
| Biosynth | EAA98163 | 4'-Chlorobutyrophenone | 4981-63-9 | 50g | $590 | 2026-06-04 | Buy |
| Synthonix | C93314 | 1-(4-Chlorophenyl)butan-1-one 97% | 4981-63-9 | 1g | $23 | 2026-05-06 | Buy |
4'-CHLOROBUTYROPHENONE Chemical Properties,Uses,Production
Uses
4'-Chlorobutyrophenone is used in the synthesis of aromatic terminal allenes and aliphatic terminal alkynes from hydrazones.
Chemical Properties
WHITE TO LIGHT BEIGE CRYST. POWDER OR FLAKES
Uses
4''-Chlorobutyrophenone is used in the synthesis of aromatic terminal allenes and aliphatic terminal alkynes from hydrazones.
4'-CHLOROBUTYROPHENONE Preparation Products And Raw materials
Raw materials
Preparation Products
4'-CHLOROBUTYROPHENONE Suppliers
Global( 86)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shaanxi Dideu Medichem Co. Ltd | +86-29-81139210 +86-18192627656 | 1059@dideu.com | China | 3607 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49979 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30224 | 58 |
| Blocksynth Pharmaceutical Technology Co.,Ltd | 0086-19817745290; +8619817745290 | bd@blocksynth.com | China | 5973 | 58 |
| GLR Innovations | -- | info@glrgroup.in | India | 4535 | 58 |
| Aromsyn Co., Ltd. | +86-0571-85585865 +8613336024896 | CB@aromsyn.com | China | 19183 | 58 |
| SUZHOU SENFEIDA CHEMICAL CO.,LTD | +86-0512-83500002 +8618662433356 | 3899766280@qq.com | China | 26362 | 58 |
| Aceschem Inc. | +1-817863-6948 +1-（817）863-6948 | sales@aceschem.com | United States | 19632 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 57505 | 58 | |
| XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. | +8618950047208 | ellena@amitychem.com | China | 43414 | 58 |
View Lastest Price from 4'-CHLOROBUTYROPHENONE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-12-12 | 4'-CHLOROBUTYROPHENONE
4981-63-9
|
$1.00-100.00 | 1KG | 95% | 300KG | Shaanxi Dideu Medichem Co. Ltd | |
 |
2021-08-12 | 4"-CHLOROBUTYROPHENONE
4981-63-9
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd |
-
- 4'-CHLOROBUTYROPHENONE
4981-63-9
- $1.00-100.00
- 95%
- Shaanxi Dideu Medichem Co. Ltd
-
- 4"-CHLOROBUTYROPHENONE
4981-63-9
- $10.00-15.00
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
4981-63-9(4'-CHLOROBUTYROPHENONE)Related Search:
4-Chlorovalerophenone
4,4'-DICHLOROBUTYROPHENONE
4-Chlorophenyl cyclopropyl ketone
(4-CHLOROPHENYL)(4-PIPERIDYL)METHANONE HYDROCHLORIDE
3-(4-Chlorobenzoyl)propionic acid
4'-CHLOROBUTYROPHENONE
4'-BROMO-4-CHLOROBUTYROPHENONE
2,4-Dichlorobutyrophenone
4'-TERT-BUTYL-4-CHLOROBUTYROPHENONE,4-TERT-BUTYL-GAMMA-CHLOROBUTYROPHENONE,4'-tert-Butyl-4-chlorobutyrophenone, 98+%,4-TERBUTYL-GAMMA-CHLOROBUTYROPHENONE
GAMMA-CHLOROBUTYROPHENONE
1of4
P-CHLOROBUTYROPHENONE
1-(4-CHLOROPHENYL)-1-BUTANONE
4-CHLOROPHENYL N-PROPYL KETONE
4'-CHLOROBUTYROPHENONE
4-CHLOROBUTYROPHENONE
4-Chlorobutyrophenone99%
4''-CHLOROBUTYROPHENONE 99%
1-Butanone, 1-(4-chlorophenyl)-
4-Chlorophenyl propyl ketone
Butyrophenone, 4'-chloro-
4'-Chlorobutyrophenone >
4′-Chlorobutyrophenone, CAS 4981-63-9
1-(4-Chlorophenyl)butan-1-one - [C93314]
4981-63-9
