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ChemicalBook >> CAS DataBase List >> (1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol

(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol

$37 - $1496
Product name: (1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol
CAS: 142217-77-4
MF: C32H33N5O4
MW: 551.64
EINECS:1312995-182-4
MDL Number:MFCD09750977
Synonyms:(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cydopentanol;(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol;(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol ,98%;（1S,2R,3S,5S）-5-(2-amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol;(1S,2S,3S,5S)-5-(2-AMino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxyMethyl)cyclopentanol (interMediate step 3);Entecavir InterMediate IV;Entecavir-4;(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopenta

Price19 Properties Safety Information Description

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Brand

AK Scientific
Alichem
Ambeed
American Custom Chemicals Corporation
Biosynth Carbosynth
Chemenu
Crysdot
Matrix Scientific

Package

5MG
250mg
500mg
1g
2g
5g
10g

ManufacturerAK Scientific
Product numberW3096
Product description(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol
Packaging1g
Price$185
Updated2021-12-16
Buy

ManufacturerAlichem
Product number142217774
Product description(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol
Packaging5g
Price$300
Updated2021-12-16
Buy

ManufacturerAlichem
Product number142217774
Product description(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol
Packaging10g
Price$499.2
Updated2021-12-16
Buy

ManufacturerAmbeed
Product numberA206559
Product description(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol 97%
Packaging250mg
Price$37
Updated2021-12-16
Buy

ManufacturerAmbeed
Product numberA206559
Product description(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol 97%
Packaging1g
Price$72
Updated2021-12-16
Buy

ManufacturerAmbeed
Product numberA206559
Product description(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol 97%
Packaging5g
Price$197
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberNUC0000800
Product description(1S,2S,3S,5S)-5-(2-AMINO-6-(BENZYLOXY)-9H-PURIN-9-YL)-3-(BENZYLOXY)-2-(BENZYLOXYMETHYL)CYCLOPENTANOL 95.00%
Packaging5MG
Price$497.5
Updated2021-12-16
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ManufacturerAmerican Custom Chemicals Corporation
Product numberNUC0000800
Product description(1S,2S,3S,5S)-5-(2-AMINO-6-(BENZYLOXY)-9H-PURIN-9-YL)-3-(BENZYLOXY)-2-(BENZYLOXYMETHYL)CYCLOPENTANOL 95.00%
Packaging1G
Price$1099.35
Updated2021-12-16
Buy

ManufacturerBiosynth Carbosynth
Product numberNA32025
Product description(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol
Packaging500mg
Price$60
Updated2021-12-16
Buy

ManufacturerBiosynth Carbosynth
Product numberNA32025
Product description(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol
Packaging1g
Price$100
Updated2021-12-16
Buy

ManufacturerBiosynth Carbosynth
Product numberNA32025
Product description(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol
Packaging2g
Price$160
Updated2021-12-16
Buy

ManufacturerBiosynth Carbosynth
Product numberNA32025
Product description(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol
Packaging5G
Price$300
Updated2021-12-16
Buy

ManufacturerBiosynth Carbosynth
Product numberNA32025
Product description(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol
Packaging10g
Price$530
Updated2021-12-16
Buy

ManufacturerChemenu
Product numberCM138697
Product description(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol 95%
Packaging1g
Price$102
Updated2021-12-16
Buy

ManufacturerChemenu
Product numberCM138697
Product description(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol 95%
Packaging5g
Price$281
Updated2021-12-16
Buy

ManufacturerChemenu
Product numberCM138697
Product description(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol 95%
Packaging10g
Price$449
Updated2021-12-16
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
AK Scientific	W3096	(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol	1g	$185	2021-12-16	Buy
Alichem	142217774	(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol	5g	$300	2021-12-16	Buy
Alichem	142217774	(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol	10g	$499.2	2021-12-16	Buy
Ambeed	A206559	(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol 97%	250mg	$37	2021-12-16	Buy
Ambeed	A206559	(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol 97%	1g	$72	2021-12-16	Buy
Ambeed	A206559	(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol 97%	5g	$197	2021-12-16	Buy
American Custom Chemicals Corporation	NUC0000800	(1S,2S,3S,5S)-5-(2-AMINO-6-(BENZYLOXY)-9H-PURIN-9-YL)-3-(BENZYLOXY)-2-(BENZYLOXYMETHYL)CYCLOPENTANOL 95.00%	5MG	$497.5	2021-12-16	Buy
American Custom Chemicals Corporation	NUC0000800	(1S,2S,3S,5S)-5-(2-AMINO-6-(BENZYLOXY)-9H-PURIN-9-YL)-3-(BENZYLOXY)-2-(BENZYLOXYMETHYL)CYCLOPENTANOL 95.00%	1G	$1099.35	2021-12-16	Buy
Biosynth Carbosynth	NA32025	(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol	500mg	$60	2021-12-16	Buy
Biosynth Carbosynth	NA32025	(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol	1g	$100	2021-12-16	Buy
Biosynth Carbosynth	NA32025	(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol	2g	$160	2021-12-16	Buy
Biosynth Carbosynth	NA32025	(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol	5G	$300	2021-12-16	Buy
Biosynth Carbosynth	NA32025	(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol	10g	$530	2021-12-16	Buy
Chemenu	CM138697	(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol 95%	1g	$102	2021-12-16	Buy
Chemenu	CM138697	(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol 95%	5g	$281	2021-12-16	Buy
Chemenu	CM138697	(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol 95%	10g	$449	2021-12-16	Buy

Next Last

Properties

Boiling point :780.5±70.0 °C(Predicted)
Density :1.33
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
form :Oil
pka :13.88±0.70(Predicted)
color :Clear
InChIKey :SYPCZZWUNIHLBU-COROXYKFSA-N
SMILES :[C@@H]1(O)[C@@H](N2C3C(N=C2)=C(OCC2=CC=CC=C2)N=C(N)N=3)C[C@H](OCC2=CC=CC=C2)[C@H]1COCC1=CC=CC=C1
CAS DataBase Reference :142217-77-4(CAS DataBase Reference)

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H271	May cause fire or explosion; strong oxidiser	Oxidising liquids;Oxidising solids	Category 1	Danger	P210, P220, P221, P280, P283,P306+P360, P371+P380+P375,P370+P378, P501
H303	May be harmfulif swallowed	Acute toxicity,oral	Category 5		P312
H318	Causes serious eye damage	Serious eye damage/eye irritation	Category 1	Danger	P280, P305+P351+P338, P310
H410	Very toxic to aquatic life with long lasting effects	Hazardous to the aquatic environment, long-term hazard	Category 1	Warning	P273, P391, P501

Precautionary statements:

P221	Take any precaution to avoid mixing with combustibles/…
P270	Do not eat, drink or smoke when using this product.
P280	Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P306+P360	IF ON CLOTHING: Rinse Immediately contaminated CLOTHING and SKIN with plenty of water before removing clothes.
P310	Immediately call a POISON CENTER or doctor/physician.
P371+P380+P375	in case of major fire and large quantities: Evacuate area. Fight fire remotely due to the risk of explosion.
P403	Store in a well-ventilated place.

Description

(2R,3R,5R)-5-[2-Amino-6-(phenylmethoxy)-9H-purin-9-yl]-3-(phenylmethoxy)-2-[(phenylmethoxy)methyl]-cyclopentanol is an intermediate in the preparation of ent-Entecavir (E558905).

More related product prices

4-Amino-benzenesulfonic acid monosodium salt 4-Acetamidophenol Cyclopentanol Aminophenazone Glycine 6-Aminocaproic acid Sulfamic acid Tris Base 2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-(benzyloxy)-3-(benzyloxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one 6-(Benzyloxy)-9-[(1S,3R,4S)-2-methylene-4-(phenylmethoxy)-3-[(phenylmethoxy)methyl]cyclopentyl]-9H-purine-2-amine Entecavir hydrate 6-(Benzyloxy)-9-((1S,3R,3S)-4-(benzyloxy)-3-(benzyloxymethyl)-2-methylenecyclopentyl)-N-((4-methoxyphenyl)diphenylmethyl)-9H-purin-2-amine 2-AMino-1,9-dihydro-9-[(1S,3R,4S)-4-(hydroxydiMethylsilyl)-3-(hydroxyMethyl)-2-Methylenecyclopentyl]-6H-purin-6-one Entecavir (1R,3R,4R)-Entecavir (1S,3S,4R)-Entecavir Entecavir Impurity (1S, 2R)-2-(Benzyloxymethyl)-1-hydroxy-3-cyclopentene

Suppliers and manufacturers

Zibo Hangyu Biotechnology Development Co., Ltd

$100.00 /1g
(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol CAS:142217-77-4

Henan Fengda Chemical Co., Ltd

$0.90 /1000KG
(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol CAS:142217-77-4

career henan chemical co

$100.00 /1KG
(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H- purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethy l)cyclopentanol CAS:142217-77-4

Beijing Cooperate Pharmaceutical Co.,Ltd

Henan Tianfu Chemical Co.,Ltd.

ATK CHEMICAL COMPANY LIMITED

Zhejiang ZETian Fine Chemicals Co. LTD

Standardpharm Co. Ltd.

BOC Sciences

Alchem Pharmtech,Inc.

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(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol

Properties

Safety Information

Description

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