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≥ 99.0% /Factory Price for Good Quality /1h-Tetrazole /CAS 288-94-8

Price $50.00
Min Order 1 kg
Availability In Stock
Shipping From Shanghai, China
Popularity 295 people viewed
Model NO.:
288-94-8
CAS No.:
288-94-8
Formula:
CH2n4
EINECS:
206-023-4
Type:
Pharmaceutical Intermediates
Appearance:
Powder
Quality:
Refined
Colour:
White
Trademark:
Provchem
Transport Package:
Fibre Drum
Specification:
25kg/drum
Origin:
China
HS Code:
2933990090
Product Description
1H-Tetrazole

1H-Tetrazolium, 2H-Tetrazole, Tetraazacyclopentadiene, 2,3,4-Triazapyrrole


Empirical Formula

CH2N4


CAS Number:  288-94-8                  Molecular Weight: 70.05             

MDL Number: 105799                     EC Number: 204-465-2


 

Product Description

General description

Peptide coupling agent; used as a catalyst in the triester phosphine method for the synthesis of oligonucleotides by (dialkylamino)phosphine coupling reactions.


Function&Application

1. Use as an intermediate for the western Lovastatin.

2. Use of peptide mixture- nucleotide-based by coupling reaction (n-alkanes).

3. Use as a drug for the treatment of intermediates.



Properties

Appearance: white crystalline powder

Purity(HPLC): ≥99.0%

Melting point: 156-158° C

SMILES string: C =1NN=NN1 InChI

=1S/CH2N4/c1-2-4-5-3-1/h1H,(H,2,3,4,5)



Chemical Safety



 

Packaging & Shipping

25kg/Fibre drum




Company Profile


Shanghai Provchem Industrial Co., Ltd.



FAQ

How long can i get my order?
Usually, the order will send within 1-3 days after payment.
Shipping can by International Express(3-7 days), by Air(3-7 days), by Sea(7-45 days) based on quantity and destination, or by your forwarder.

How to confirm the Product Quality before placing orders?
1.You can get free samples for some products, and only need to pay the shipping cost or arrange  a courier to us and take the samples.
2. You can tell us your product specifications and requests, then we will accord to your requests.

Is there a discount?
Different quantity has different discount.

What is loading port?
Usually is Shanghai, Qingdao or Tianjin.

How do we order and how do we pay the bill?
Proforma invoice will be sent first after confirmation of order, enclosed with our bank information. we can also accept Payment by T/T, Wested Union or Escrow(Alibaba).

How about the packing?
Usually we provide the packing as 25 kg/bucket or drum. Of course, if you have special requirements on them, we will accord to you.

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