Benzophenone hydrazone CAS 5350-57-2

77-76-9
2,2-Dimethoxypropane CAS 77-76-9
01/04/2021
2768-02-7
Vinyltrimethoxysilane CAS 2768-02-7
01/04/2021

Benzophenone hydrazone paramete


CAS No.:5350-57-2
MF:C13H12N2, C13H12N2
Place of Origin:China
Purity:99%min
Appearance:White crystalline powder
CAS:5350-57-2
MW:196.25
Melting point:225-230 °C55 mm Hg(lit.)
Shelf life:3 Years
Other Names:Benzophenone hydrazone
EINECS No.:226-321-8
Type:Pharmaceutical Intermediates
Brand Name:Lookchemical
Application:Pharmaceutical Intermediates
Product name:Benzophenone hydrazone
Color:White crystalline powder
Boiling point:95-98 °C(lit.)
Density:1.1
Sample:Availiable

Application


For organic synthesis, used as organic pigment, pharmaceutical intermediates.

Storage

0-6ºC.

Specification:


ITEM
INDEX
Appearance
White crystalline powder
Purity, %
99.0%min
Loss on drying, %
0.5%max
Melting point
97 ~ 100 ℃

Product service


1. Certificate Of Analysis (COA)

2. Material Safety Data Sheet (MSDS)

3. Route of synthesis (ROS)

4. Method of Aanlysis (MOA)

5. Nuclear Magnetic Resonance (NMR)

6. Packing pictures and loading video before loading

7. Free Sample

8. Factory audit

Service


Pre-Sales Service


* Prompt reply and 24 hours online, professional team to provide best price and high quality product.

* Every batch of products will be tested to ensureits quality.

* Sample testing support.

*The packing also can be according the customers` requirment.

*Any inquiries will be replied within 24 hours.

*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.

After-Sales Service


* Any questions about the product can be consulted at any time.

*The fact of logistics information monitoring.

*Product has any problem can return.

Shipping



Secure and discreet shipment. You have various choices of transportation methods.

1. ≤50kg, Express delivery recommended, usually called as DDU service;

2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;

3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

4. For high value products, please select air shipping and express delivery for safe.

FAQ

Q1: Do you accept sample order?
A:  We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during production, then do random inspection before packing.
Q2:  What information should I let you know if I want to get a quotation
A :  Quality you require, eg. Assay, Purity, or single impurity -Quantity you need -Standard you want, such as USP, EP, JP etc.
Q3: What’s your MOQ?
A :  Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q4: Do you supply product report?
A : Yes. We'll give you product analysis report before shipping.
Q5: When will you deliver the goods
A :  For sample(less than 1kg), in about 3 working days after payment; for larger orders (more than 1kg), in about 7 working days after payment.
Q6: How to confirm the Product Quality before placing orders?
A :  You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

Benzophenone hydrazone picture

Packaging and shipping



Honor Certificate

Professional team