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204845-95-4

204845-95-4

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  • High quality 6-(Benzyloxy)-9-[(1S,3R,4S)-2-Methylene-4-(Phenylmethoxy)-3-[(Phenylmethoxy)Methyl]Cyclopentyl]-9H-Purine-2-Amine supplier in China

    Cas No: 204845-95-4

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  • 30 Metric Ton/Month

  • Simagchem Corporation
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  • 6-(Benzyloxy)-9-[(1S,3R,4S)-2-methylene-4-(phenylmethoxy)-3-[(phenylmethoxy)methyl]cyclopentyl]-9H-purine-2-amine

    Cas No: 204845-95-4

  • USD $ 1.2-5.0 / Kiloliter

  • 5 Kiloliter

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  • Chemwill Asia Co., Ltd.
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  • 9H-Purin-2-amine,9-[(1S,3R,4S)-2-methylene-4-(phenylmethoxy)-3-[(phenylmethoxy)methyl]cyclopentyl]-6-(phenylmethoxy)- 204845-95-4

    Cas No: 204845-95-4

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  • Shanghai Upbio Tech Co.,Ltd
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  • 6-(BENZYLOXY)-9-[(1S,3R,4S)-2-METHYLENE-4-(PHENYLMETHOXY)-3-[(PHENYLMETHOXY)METHYL]CYCLOPENTYL]-9H-PURINE-2-AMINE

    Cas No: 204845-95-4

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  • Afine Chemicals Limited
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  • Factory Supply 6-(Benzyloxy)-9-[(1S,3R,4S)-2-methylene-4-(phenylmethoxy)-3-[(phenylmethoxy)methyl]cyclopentyl]-9H-purine-2-amine

    Cas No: 204845-95-4

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  • Ality Chemical Corporation
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  • High Quality 6-(Benzyloxy)-9-[(1S,3R,4S)-2-Methylene-4-(Phenylmethoxy)-3-[(Phenylmethoxy)Methyl]Cyclopentyl]-9H-Purine-2-Amine in stock

    Cas No: 204845-95-4

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  • Siwei Development Group Ltd.
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204845-95-4 Usage

Uses

3,4,11-Phenylmethoxy Entecavir is used in the prepation of the antiviral agent Entecavir (E558900).

Check Digit Verification of cas no

The CAS Registry Mumber 204845-95-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,4,8,4 and 5 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 204845-95:
(8*2)+(7*0)+(6*4)+(5*8)+(4*4)+(3*5)+(2*9)+(1*5)=134
134 % 10 = 4
So 204845-95-4 is a valid CAS Registry Number.
InChI:InChI=1/C33H33N5O3/c1-23-27(21-39-18-24-11-5-2-6-12-24)29(40-19-25-13-7-3-8-14-25)17-28(23)38-22-35-30-31(38)36-33(34)37-32(30)41-20-26-15-9-4-10-16-26/h2-16,22,27-29H,1,17-21H2,(H2,34,36,37)/t27-,28-,29-/m0/s1

204845-95-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name 9-[(1S,3R,4S)-2-methylidene-4-phenylmethoxy-3-(phenylmethoxymethyl)cyclopentyl]-6-phenylmethoxypurin-2-amine

1.2 Other means of identification

Product number -
Other names 9-[(1S,3R,4S)-2-Methylene-4-(phenylmethoxy)-3-[(phenylmethoxy)methyl]cyclopentyl]-6-(phenylmethoxy)-9H-Purin-2-amine

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:204845-95-4 SDS

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