Hubei Shinrezing Pharmaceutical Technology Co.,Ltd

China professional manufacturer and supplier of Pharmaceutical Intermediates, raw steroid powder, peptides, sarm powders etc.

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Legal Active Pharmaceutical Intermediates P Dimethylaminobenzophenone CAS 530 44 9

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Legal Active Pharmaceutical Intermediates P Dimethylaminobenzophenone CAS 530 44 9

China Legal Active Pharmaceutical Intermediates P Dimethylaminobenzophenone CAS 530 44 9 supplier
Legal Active Pharmaceutical Intermediates P Dimethylaminobenzophenone CAS 530 44 9 supplier Legal Active Pharmaceutical Intermediates P Dimethylaminobenzophenone CAS 530 44 9 supplier

Large Image :  Legal Active Pharmaceutical Intermediates P Dimethylaminobenzophenone CAS 530 44 9

Product Details:

Place of Origin: china
Brand Name: shinrezing
Certification: ISO9001
Model Number: 530-44-9

Payment & Shipping Terms:

Minimum Order Quantity: Negotiation
Price: USD/KG
Packaging Details: 25 kg / cardboard barrels or as required
Delivery Time: 3-5 days
Payment Terms: T/T, L/C,Negotiation
Supply Ability: 50000kg/month
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Detailed Product Description
Product Name: 4-(Dimethylamino)benzophenone CAS NO: 530-44-9
Appearance: Light Yellow Or White Leaf-like Crystals Assay: 99%
Usage: Pharmaceutical Intermediates Price: Negotiation
High Light:

benzophenone derivatives


benzophenone uv absorber

4-(Dimethylamino)benzophenone P-dimethylaminobenzophenone CAS 530-44-9 EINECS 208-478-4

Product description:


P-dimethylaminobenzophenone, light yellow or white leaf-like crystals. Melting point 92-93 ° C. Insoluble in water, slightly soluble in cold ethanol, soluble in hot ethanol and ether. Organic synthesis intermediates. Production methods: benzanilide, N, N-dimethyl aniline and phosphorus oxychloride mixture slowly heated to the beginning of the reaction (sudden heat), that is, cooling, control temperature does not exceed 125 ℃. The reaction was gentle and heated in a boiling water bath for 3 h. The reaction was cooled to 50 ° C, slowly poured into dilute hydrochloric acid, placed 3h, so that hydrolysis is complete, and then add water to the reaction, precipitation of p-dimethylaminobenzophenone.


This product is slightly hazardous for water Do not allow undiluted product or large quantities to reach ground water, water course or sewage system, without government permission, Do not allow material discharged into the surrounding environment. If used and stored according to specifications. No decomposition. Holding receptacle seal in cool, dry place to ensure that the workplace has a good ventilation or exhaust.


Safety phrases:irCauses burns.ritating substance. Irritating to eyes, respiratory system and skin. Avoid contact with skin and eyes.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.Highly flammable. Cause burns. Away from fire.I company for the production plant, complete production equipment and testing equipment. 


Quick Detail


Product name 4-(Dimethylamino)benzophenone
Other name P-dimethylaminobenzophenone
CAS register number 530-44-9
EINECS 208-478-4
Molecular formula C15H15NO
Molecular weight 225.29
Molecular structure Legal Active Pharmaceutical Intermediates P Dimethylaminobenzophenone CAS 530 44 9
Melting point 88-90°C
Assay 99%




Test Analysis Standard Results
Appearance light yellow or white leaf-like crystals Conform
Assay ≥99% 99.22%
Melting point 88-90°C 88.5-89.6°C
Loss On Drying ≤0.5% 0.27%
Conclusion   Conform


Our advantages

  1. shinrezing pharmaceutical Technology Co., Ltd  is a production factory.
  2. Our products have exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Australia, Japan, Korea and many other countries.
  3. Professional team special for package and shipment and staring on tracking code 24hours for customs pass guaranteed.
  4. Most products are in stock.
  5. High quality, good price, fast and safety delivery. Shipment by DHL, TNT, FEDEX, HKEMS, UPS, etc.

Hubei Shinrezing Pharmaceutical Technology CO.,Ltd

Enterprise product

NO Product name CAS NO Standard
Benzophenone series and UV absorbers
1 2-Amino-5-chlorobenzophenone 719-59-5 99.0%min
2 5-Chloro-2-(methylamino)benzophenone 1022-13-5 99.0%min
3 2-Amino-5-nitrobenzophenone 1775-95-7 99.0%min
4 4,4'-Difluorobenzophenone 345-92-6 99.5%min
5 2,4-Dichlorobenzophenone 19811-05-3 99.0%min
6 2,4'-Dichlorobenzophenone 85-29-0 99.0%min
7 2,5-Dichlorobenzophenone 16611-67-9 99.0%min
8 4,4'-Dichlorobenzophenone 90-98-2 99.0%min
9 2-Chlorobenzophenone 5162-03-8 99.0%min
10 4-Chlorobenzophenone 134-85-0 99.0%min
11 2,4'-Difluorobenzophenone 342-25-6 99.0%min
12 2-Aminobenzophenone 2835-77-0 99.0%min
13 2-Amino-4'-fluorobenzophenone 3800-06-4 99.0%min
14 2-Amino-4'-chlorobenzophenone 2894-51-1 99.0%min
15 2-Amino-2'-chloro-5-nitro benzophenone 2011-66-7 99.0%min
16 4-Methylbenzophenone 134-84-9 99.0%min
17 4-Benzoylbiphenyl 2128-93-0 99.0%min
18 4-Hydroxybenzophenone 1137-42-4 99.0%min
19 4-Methoxybenzophenone 611-94-9 99.0%min
20 2,4,6-Trimethylbenzophenone 954-16-5 99.0%min
21 3,4-Dimethylbenzophenone 2571-39-3 99.0%min
22 3,4-Dihydroxybenzophenone 10425-11-3 99.0%min
23 4,4'-Dimethylbenzophenone 611-97-2 99.0%min
24 4,4'-Dihydroxybenzophenone 611-99-4 99.0%min
25 4-Chloro-4'-hydroxybenzophenone 42019-78-3 99.0%min
26 4-Fluoro-4'-methylbenzophenone 530-46-1 99.0%min
27 4-Fluoro-4'-methoxybenzophenone 345-89-1 99.0%min
28 BP-1/ UV-0 131-56-6 99.0%min
29 BP-2 131-55-5 99.0%min
30 BP-3/ UV-9 131-57-7 99.0%min
31 BP-4/ UV-284 4065-45-6 99.0%min
32 BP-5 6628-37-1 99.0%min
33 BP-6 131-54-4 99.0%min
34 BP-7 131-56-6 99.0%min
35 BP-9 76656-36-5 99.0%min
36 BP-12/ UV-531 1843-05-6 99.0%min
37 UV-P 2440-22-4 99.0%min
38 UV-326 3896-11-5 99.0%min
39 UV-327 3864-99-1 99.0%min
40 UV-328 25973-55-1 99.0%min
41 UV-329 3147-75-9 99.0%min
42 UV-320 3846-71-7 99.0%min
43 UV-360 103597-45-1 99.0%min
44 UV-571 125304-04-3 99.0%min
45 UV-2908 67845-93-6 99.0%min
46 UV-120 4221-80-1 99.0%min
47 UV-770 52829-07-9 99.0%min
48 UV-1577 147315-50-2 99.0%min
49 UV123 129757-67-1 99.0%min
50 UV-1164 2725-22-6 99.0%min


Contact Details
Hubei Shinrezing Pharmaceutical Technology Co.,Ltd

Contact Person: John wu

Tel: +8618727897078

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