Hot selling high quality (S)-(+)-2-Phenylglycinol with reasonable price CAS 20989-17-7

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Hot selling high quality (S)-(+)-2-Phenylglycinol with reasonable price CAS 20989-17-7
Hot selling high quality (S)-(+)-2-Phenylglycinol with reasonable price CAS 20989-17-7
Hot selling high quality (S)-(+)-2-Phenylglycinol with reasonable price CAS 20989-17-7
Hot selling high quality (S)-(+)-2-Phenylglycinol with reasonable price CAS 20989-17-7
Hot selling high quality (S)-(+)-2-Phenylglycinol with reasonable price CAS 20989-17-7
Hot selling high quality (S)-(+)-2-Phenylglycinol with reasonable price CAS 20989-17-7
Hot selling high quality (S)-(+)-2-Phenylglycinol with reasonable price CAS 20989-17-7

Hot selling high quality (S)-(+)-2-Phenylglycinol with reasonable price CAS 20989-17-7

  • Item No.CP/BP/EP/USP
    MOQ1 Kilogram
Tag  sourcing
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If over 500pcs, mass production will start until pre-production sample has been approved.

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Quick Details
Product name (S)-(+)-2-Phenylglycinol
Appearance white crystal powder
Place of Origin CN
Brand Name Xigema
storage temp Store at 0-5°C
Model Number CP/BP/EP/USP
Applicationused
CAS20989-17-7
Color White to pale yellow
Form Crystalline Powder
Melting point 76-79 °C
Sensitive Air Sensitive
Refractive Index 30 ° (C=1, EtOH)
Type Agrochemical Intermediates
CAS No. 20989-17-7
Other Names L-(+)--Phenylglycinol
MFC8H11NO
EINECS No. 260-287-5
Purity98%min

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Product Description

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Product information

 

English name: (S)-(+)-2-Phenylglycinol    

CAS No.: 20989-17-7

Formula: C8H11NO

Molecular Weight: 137.18 .

Synonyms: S(+)-2-phenylglycinol;Benzeneethanol, beta-amino-, (S)-;(2S)-2-amino-2-phenyl-ethanol;L-phenylglycinol;(S)-(+)-2-Amino-2-phenylethanol;L-(+)-alpha-Phenylglycinol;L-2-Phenylglycinol;(S)-(+)-2-Pheny;(S)-(+)-Phenylglycinol;(S)-(-)-2-Phenylalanine;(S)-2-Phenylglycinol;L-(+)-2-Phenylglycinol;(S)-Phenylglycinol;(S)-2-Phenylglycinol hydrochloride;

Density: 1.104 g/cm3

Melting Point: 76-79 °C                                     

Boiling Point: 261 °C at 760 mmHg                                 

Flash Point: 125.3 °C                                                                                                      20989-17-7.gif

Appearance: white crystal powder

Loss on drying:≤0.50%

Purity:≥99%

Application: Pharmaceutical Intermediates.

 

20989-17-7 (2).jpg 

 

L-phenylglycol is an intermediate of thiocinic acid and sulfuramide, which is used to synthesize chiral and asymmetric dioxazoline.

 

 Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug
StandardMedical standard
Shelf life2 years
 Storage should be stored in a well-closed container at low temperature, keep away from moisture, heat and light.
Test ItemStandard: USP 

Identification

IR spectrum similar to that of RS

HPLC retention time similar to that of RS

Related substance

Total impurities: NMT0.3%

Single impurity: NMT0.1%

Heavy metals

NMT 10ppm

Loss on drying

NMT0.5%

Residue on ignition

NMT0.1%

Assay

98.5%-101.0%

 

 

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Company Information

Qingdao Sigma Chemical Co., Ltd.is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

The aim of Qingdao Sigma Chemical Co., Ltd is a quality policy that"Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.
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