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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Stable Active Pharmaceutical Intermediates 3 4 Dichloroacetophenone CAS 2642 63 9

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Stable Active Pharmaceutical Intermediates 3 4 Dichloroacetophenone CAS 2642 63 9

China Stable Active Pharmaceutical Intermediates 3 4 Dichloroacetophenone CAS 2642 63 9 supplier
Stable Active Pharmaceutical Intermediates 3 4 Dichloroacetophenone CAS 2642 63 9 supplier Stable Active Pharmaceutical Intermediates 3 4 Dichloroacetophenone CAS 2642 63 9 supplier

Large Image :  Stable Active Pharmaceutical Intermediates 3 4 Dichloroacetophenone CAS 2642 63 9

Product Details:

Place of Origin: china
Brand Name: shinrezing
Certification: ISO9001
Model Number: 2642-63-9

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: 40 tons/month
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Detailed Product Description
Product Name: 3',4'-Dichloroacetophenone CAS NO: 2642-63-9
Appearance: White Crystal Powder Usage: Pharmaceutical Intermediates
Assay: 99% Price: Egotiatable

3',4'-Dichloroacetophenone 1-(3,4-Dichlorophenyl)ethanone CAS number 2642-63-9 EINECS 220-146-0 Acetophenone

Product Description


3,4-dichloro-acetophenone as a white crystalline powder. This product can be used as medicine or pesticide intermediates. 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, no hazardous reactions known to avoid oxides. Holding receptacle sealed and stored in a 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.


The product is one of our main products, mature technology, stable quality, perennial stock, welcome advice to buy.


Quick Detail


Product name 3',4'-Dichloroacetophenone
Other name 1-(3,4-Dichlorophenyl)ethanone
CAS register number 2642-63-9
EINECS 220-146-0
Molecular formula C8H6Cl2O
Molecular weight 189.04
Molecular structure Stable Active Pharmaceutical Intermediates 3 4 Dichloroacetophenone CAS 2642 63 9
Melting point 72-74°C
Assay 99%




Test Analysis Standard Results
Appearance White crystal powder Conform
Assay ≥99% 99.40%
Melting point 72-74°C 72.5-73.4°C
Loss On Drying ≤0.5% 0.22%
Conclusion   Conform


Q1: Are you a manufacturer?
A: Yes, We manufacture bulk products in our factory located in Dawu, Hubei, and produce small quantity and customer synthesis products in our lab located in Wuhan.
Q2: Do you have stock?
A: We understand most customers prefer stock, so we'll try to keep stock for most products. However, for some rare products, we won't keep stock and it needs time to synthesize.
Q3: What certificates and documents do you offer?
A: Some technical paperwork is available, such as COA, HNMR, HPLC, LC-MS etc.
Q4: Why should I choose you?
A: Powerful technical support-come from our highly skilled & fully experienced staff, working in chemical industry for over 5 years, in average.
Strict quality control-comes form our sophisticated management system.
Professional and warm sales team-since we believe we can only win via our hard work in a competitive world
Quick response and excellent presale and after sale service-since we believe our customers deserve all the best service
Q5: Can I get best price from you?
A: Of course. We don't chase excessive profits and always try tp give best offer. If you are good at bargaining, you can also enjoy fun of bargaining. Just don't make it too hard!
Q6: How should I pay?
A: We accept all kinds of payment ways. such as alibaba trade asssurance, T/T, West union, Paypal.

We also provide the following with products:

NO Product name CAS NO ASSAY
                                                      Pyridine series
1 2,6-bis(chloromethyl)pyridine 55422-79-2 98.0%min
2 6-chloromethyl-2-methylpyridinium chloride 3099-30-7 98.0%min
3 5-Bromo-2-methoxypyridine 13472-85-0 98.0%min
4 3-Bromo-2-methylpyridine 38749-79-0 98.0%min
5 5-Bromo-2-Methylpyridine 3430-13-5 98.0%min
6 3,5-Dibromo-2-methylpyridine 38749-87-0 98.0%min
7 3-Bromo-4-methylpyridine 3430-22-6 98.0%min
8 3,5-Dibromo-4-methylpyridine 3430-23-7 98.0%min
9 3-Bromo-2,6-dimethylpyridine 3430-31-7 98.0%min
10 2,6-Dimethyl-3,5-dibromopyridine 3430-34-0 98.0%min
11 3-Pyridinemethanol 100-55-0 98.0%min
12 2-PyridineMethanol 586-98-1 98.0%min
13 3,5-Dimethyl-2,6-dibromopyridine 117846-58-9 98.0%min
14 2,3,5-tribromo-6-methylpyridine 3430-15-7 97.0%min
15 2,3,5-TriMethyl-6-broMopyridine 34595-91-0 97.0%min
16 2-(Methoxymethyl)pyridine 23579-92-2 98.0%min
17 3-(Methoxymethyl)pyridine 58418-62-5 98.0%min
18 4-(Methoxymethyl)pyridine 20027-70-7 98.0%min
19 3-(2-Pyridyl)acrylic acid 7340-22-9 98.0%min
20 4-Pyridineacrylic acid 5337-79-1 98.0%min
21 5-Bromo-2-Methylpyridine N-oxide 31181-64-3 98.0%min
22 2-Amino-5-chloro-6-Methylpyridine 36936-23-9 98.0%min
23 3-Bromo-5-methylpyridine 3430-16-8 98.0%min
24 3-Bromo-2,5-dimethylpyridine 17117-19-0 98.0%min
25 5-Bromopyridine-2-carboxamide 90145-48-5 98.0%min
26 4-Bromo-2-pyridinecarboxamide 62150-46-3 98.0%min
27 (5-methylpyridin-3-yl)methanol 102074-19-1 98.0%min
28 6-Methyl-2-pyridineMethanol 1122-71-0 98.0%min
29 2-Chloro-5-hydroxymethylpyridine 21543-49-7 98.0%min
30 2,6-Pyridinedicarboxaldehyde 5431-44-7 98.0%min
31 5-Bromo-2-(dimethylamino)pyridine 26163-07-5 98.0%min
32 2-Amino-3,5-dichloro-6-methylpyridine 22137-52-6 98.0%min
33 2,6-Pyridinedimethanol 1195-59-1 98.0%min
34 3,5-Dihydroxymethylpyridine 21636-51-1 98.0%min
35 5-Methylpyridine-3-carboxaldehyde 100910-66-5 98.0%min
36 3,5-bis(chloromethyl)pyridine hydrochloride 1210824-61-5 98.0%min
37 :5-Bromo-2-Methoxy-3-Methylpyridine 760207-87-2 98.0%min
38 3-Bromo-2-chloro-6-Methoxypyridine 777931-67-6 98.0%min
39 6-Amino-5-bromo-3-chloropicoline 952948-94-6 98.0%min
40 3-Bromo-4-Methoxypyridine 82257-09-8 98.0%min


Contact Details
Hubei Shinrezing Pharmaceutical Technology Co.,Ltd

Contact Person: John wu

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