Superiority:
NewblueCHEM--483-04-5--High purity Raubasine factory price
Our company was built in 2009 with an ISO certificate.In the past 10 years,
we have grown up as a famous fine chemicals supplier in China
And we had established stable business
relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.
Our main business covers the fields below:
1.Noble Metal Catalysts (Pt.Pd...)
2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)
3.OLED intermediates (Fluorene,Carbazole,Boric acid...)
4.Pharmaceutical intermediates
About us
1.More than 10 years chemical exporting experience
We have produced chemical more than fifteen years., 80% products are for export .
More than 10 years chemical exporting experience. Good and stabilized factory price.
2.Strict quality control system
3.Supply sample
Before order , we can send the sample for your testing . We ensure the quality is the same as bulk quantity .
Our advantage:
Q1:Can I get the free sample
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2: How to start orders or make payments
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information.
Payment by T/T, or Paypal or L/C.
Q3: 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.
Q4:What’s your MOQ
A:Usually according you demand.
Q5: How about delivery leadtime
A:Delivery lead time: As soon as possible. (Chinese holiday not included)
Q6:Is there a discount
A:Different quantity has different discount.
Q7: How to contact us
A:You can chat with us by Trademanager,Email,WhatsAPP,Wechat.
You can choose your interested products and send inquiry to us.
You can dial our telephone directly, you will get our reply.
Details:
NewblueCHEM--483-04-5--High purity Raubasine factory price
Our company was built in 2009 with an ISO certificate.In the past 10 years,
we have grown up as a famous fine chemicals supplier in China
And we had established stable business
relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.
Details
Raubasine
Synonyms: RAUBASIN; RAUBASINE; YOHIMBINE, C- ;, 7- [3-hydroxy-2- carboxylic acid methyl ester; 16,17-Didehydro-19-methyloxayohimban-16-carboxylic acid methyl ester; 16,17-didehydro-19- methyloxayohimban-16-carboxylic acid methyl ester; 19-Epiajmalicine
CAS number: 483-04-5
Molecular formula: C21H24N2O3
Molecular weight: 352.43
EINECS No. 207-589-5
Related Categories: Herbal Ingredients; Aromatics; Heterocycles; Intermediates & Fine Chemicals; Pharmaceuticals; Plant Extracts; Standards; Alkaloids
Mol file: 483-04-5.mol
Rookie new
Roberts new nature
Specific rotation, D20 -60 ° (c = 0.5 in chloroform); D20 -45 ° (c = 0.5 in pyridine); D20-39 °
Storage conditions 2-8 ° C
NIST Chemical Information Ajmalicine (483-04-5)
New uses and synthesis methods of
Category toxic substances
Toxicity grade highly toxic
Acute Toxicity Celiac - Rat LD50: 200 mg / kg; Oral - Mouse LD50: 400 mg / kg
Flammability Hazard characteristics In case of flammable combustible; Fog combustion Release of toxic nitrogen oxides Smoke
Storage and transportation warehouse ventilation low temperature drying; and oxidants, acids, food additives stored separately
Extinguishing agent carbon dioxide, foam, sand, water mist.
Our main business covers the fields below:
1.Noble Metal Catalysts (Pt.Pd...)
2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)
3.OLED intermediates (Fluorene,Carbazole,Boric acid...)
4.Pharmaceutical intermediates
Packing:
About us
1.More than 10 years chemical exporting experience
We have produced chemical more than fifteen years., 80% products are for export .
More than 10 years chemical exporting experience. Good and stabilized factory price.
2.Strict quality control system
3.Supply sample
Before order , we can send the sample for your testing . We ensure the quality is the same as bulk quantity .
Delivery:
Our advantage:
Q1:Can I get the free sample
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2: How to start orders or make payments
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information.
Payment by T/T, or Paypal or L/C.
Q3: 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.
Q4:What’s your MOQ
A:Usually according you demand.
Q5: How about delivery leadtime
A:Delivery lead time: As soon as possible. (Chinese holiday not included)
Q6:Is there a discount
A:Different quantity has different discount.
Q7: How to contact us
A:You can chat with us by Trademanager,Email,WhatsAPP,Wechat.
You can choose your interested products and send inquiry to us.
You can dial our telephone directly, you will get our reply.
Our Factory