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S-4-Benzyl-2-oxazolidinone with cas 90719-32-7

Unit Price: USD 800.0000 / Metric Ton
Payment Type: L/C,T/T
Incoterm: FOB,CFR,CIF
Min. Order: 1 Metric Ton
Delivery Time: 10 Days

Basic Info

Model No.: SY-90719

Type: Pharmaceutical Intermediates

Appearance: Crystal

Quality: Industrial

Colour: White

Brand: SHENYU

Color: White

Form: Crystalline

Name Of Product: Delta-Gluconolactone

CAS:: 90-80-2

MF:: C6H10O6

MW:: 178.14

EINECS:: 202-016-5

Melting Point:: 160 °C (dec.)(lit.)

Density: 0.6

Additional Info

Packaging: 25kg/bag

Brand: SHENYU

Transportation: Ocean,Land,Air

Place of Origin: SHANDONG,CHINA

Supply Ability: 500KG/Month

Port: Qingdao,Shanghai,Lianyunggang

Product Description

 S-4-Benzyl-2-oxazolidinone cas 90719-32-7

Product Description:

 S-4-Benzyl-2-oxazolidinonePharmaceutical intermediates for asymmetric chiral synthesis;
Asymmetric alkylation reaction chiral auxiliaries;
Synthesis (S) -estriol as a chiral additive for the preparation and functionalization of chiral and stable yelide;
Used for asymmetric synthesis of (3R)- and (3S)- piperazine -2- formic acid.

 S-4-Benzyl-2-oxazolidinone

 S-4-Benzyl-2-oxazolidinone Details:

English name: (s-4-benzyl-2-oxazolidinone
English synonyms: (4S) -4-benzyl -1, 3-oxazolidin-2-one;
- BENZYL - OXAZOLIDIN - 2-4 - S ONE;

2 - OXAZOLIDINONE, 4 - (PHENYLMETHYL) - (4 s) -;
CAS no. : 90719-32-7
Molecular formula: C10H11NO2
Molecular weight: 177.2
EINECS no. : 618-632-6
Melting point: 86-88 ° C (lit.)
Specific rotation: -62 (C=1, CHCl3)
Boiling point: 309.12 ° C (rough estimate)
Density: 1.1607 (rough estimate)
Refractive index: - 14.5 ° C = 5, MeOH)
Storage conditions: 0 to 6 ° C
The morphology, Crystalline Powder
Color: White to very modest yellow
Optical rotation (optical activity) : [alpha] 20 / D 63 °, c = 1 in chloroform
Water solubility: Insoluble in water.

 S-4-Benzyl-2-oxazolidinone Application:

1. Pharmaceutical intermediates, mainly used for asymmetric chiral synthesis.
2. Used as pharmaceutical intermediates.
3. Pharmaceutical intermediates, used for asymmetric chiral synthesis;
Asymmetric alkylation reaction chiral auxiliaries;
Synthesis (S) -estriol as a chiral additive for the preparation 

and functionalization of chiral and stable yelide;
Used for asymmetric synthesis of (3R)- and (3S)- piperazine -2- formic acid.

 S-4-Benzyl-2-oxazolidinone package: 

25KG/DRUM or according to your requirement.

Our Company Information: 

 S-4-Benzyl-2-oxazolidinone

Shenyu energy (Shandong) development Co. LTD belongs to Shenyu Group Company.

We mainly engaged in chemical raw materials import and export,

 and have our own factory production of Butyldiglycol.

We have more than twenty years experience in chemical exports. 

Stable prices, 95% of our company's products are for export.

 Our company is mainly through research and development, production, 

sales and service as one of the trade and industry, to provide customers with the best service. 

We has been through the ISO9001:2015 quality certification, 

and has a strict quality control system. We have stood in the field of chemistry to the front of the world, 

with high-quality personnel, advanced equipment 

and perfect management mode.

We insist on the goal of "reliable quality, good service and high reputation of enterprise". 

Before ordering, we can provide test samples to ensure the quality of our products.

Why choose us:

 S-4-Benzyl-2-oxazolidinone

1. Supply sample.
2. Wholesale price.
3. Any question will be replied within 24 hours.
4. The packing can also be made according to the customers' requirement.

5. We can provide Commercial Invoice, Packing List, Bill of loading, COA,

 Health certificate and Origin certificate. 

If your markets have any special requirements, just let us know.

6. Prompt delivery. We have good cooperation with many professional forwarders. 

We can send the products to you once you confirm the order.

7. We can accept various payment methods, L/C, T/T, D/A, D/P, O/A, Paypal, Western Union etc.,

 and we have cooperate with Sinosure so many years.

Other related items of our company:

1. Basic Organic Chemicals
2. Inorganic Chemicals
3. Pharmaceutical Intermediates
4. Daily Chemicals
5. Active Pharmaceutical Ingredients