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CAS 91-59-8 Chemical intermediate Electronic Chemical Assay 99 DABN

Good quality Pharmaceutical Intermediates for sales
Good quality Pharmaceutical Intermediates for sales
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You always have very fast delivery, very happy to cooperate with you. Thank you.

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we received the package, very fast, the quality is very good, will continue to buy your products.

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CAS 91-59-8 Chemical intermediate Electronic Chemical Assay 99 DABN

China CAS 91-59-8 Chemical intermediate Electronic Chemical Assay 99 DABN supplier
CAS 91-59-8 Chemical intermediate Electronic Chemical Assay 99 DABN supplier CAS 91-59-8 Chemical intermediate Electronic Chemical Assay 99 DABN supplier

Large Image :  CAS 91-59-8 Chemical intermediate Electronic Chemical Assay 99 DABN

Product Details:

Place of Origin: China
Brand Name: Vanz
Model Number: Vanz-DABN

Payment & Shipping Terms:

Minimum Order Quantity: As custom's requirment
Packaging Details: as custom's requirment
Delivery Time: within 7 working days
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 20 kg per month
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Detailed Product Description
Color: Yellow Package: Drum
Purity: 99 Test: HPLC
MF: C12H11N MW: 169.22
EINECS: 202-177-1 MP: 52-54 °C

CAS 91-59-8 Chemical intermediate Electronic Chemical Assay 99 DABN

 Product Info :

Product Name: (S)-(-)-1,1'-BINAPHTHYL-2,2'-DIAMINE
Synonyms: R(+)-DABN;(S)-(-)-2,2'-DIAMINO-1,1'-BINAPHTHYL;S(-)-1,1'-BINAPHTHALENE-2,2'-DIAMINE;S(-)-DABN;R(+)-1,1'-BINAPHTHALENE-2,2'-DIAMINE;(R)-(+)-2,2'-DIAMINO-1,1'-BINAPHTHYL;RACEMIC-2,2'-DIAMINO-1,1'-BINAPHTHYL;1,1'-BINAPHTHYL-2,2'-DIAMINE
CAS: 4488-22-6
MF: C20H16N2

 
 In case of contact with eyes, rinse immediately with plenty of water and seek medical treatment.
Use appropriate gloves and goggles or face shield.
 

Packaging:
(1) 10g/100g/500g/1kg, packaged by Aluminum foil bag.
(2) Customized package.

 
Chemical Properties:
 

mp242-244°C(lit.)
bp191 °C15 mm Hg(lit.)
density 1.249
storage temp.-20°C Freezer
Merck13,1235
Stability:Stable, but slowly reacts with oxygen in the air. Combustible. Incompatible with strong oxidizing agents, acids, acid anhydrides, acid chlorides.

 
 

Chemical PropertiesBrownish Yellow Solid
UsageInduces chromosomal instability in human cancer cells.
General DescriptionColorless to yellowish-brown crystals or light brown solid.
Air & Water ReactionsIs oxidized by air (darkens on oxidation). Insoluble in water.

Safety Information:

Hazard CodesXn
Risk Statements36/37/38-41-22
Safety Statements26-39
WGK Germany3
RTECSDU3090000
F10

 
CAS 91-59-8 Chemical intermediate Electronic Chemical Assay 99 DABN
 
FAQ:
Q1: Are you a manufacturer?
A: Yes, We manufacture bulk products in our factory located in Jiayu, 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.
Q7: Do you provide free sample?
A: Yes, we can provide free sample if we have in stock, just need you to cover the delivery cost.

Contact Details
Wuhan Vanz Pharm Inc.

Contact Person: Miriam

Tel: +8618071739296

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