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ChemicalBook >> 5-CHLOROCYTOSINE

5-CHLOROCYTOSINE

$43 - $1875
Product name: 5-CHLOROCYTOSINE
CAS: 2347-43-5
MF: C4H4ClN3O
MW: 145.55
EINECS:
MDL Number:MFCD09753492
Synonyms:5-CHLOROCYTOSINE;2(1H)-Pyrimidinone, 4-amino-5-chloro- (9CI);4-AMINO-5-CHLORO-2(1H)-PYRIMIDINONE;4-aMino-5-chloropyriMidin-2-ol;4-Amino-5-chloropyrimidin-2(1H)-one;2(1H)-Pyrimidinone, 6-amino-5-chloro-;6-amino-5-chloro-1H-pyrimidin-2-one;4-Amino-5-chloro-1H-pyrimidin-2-one

Price24 Properties Safety Information Description

24 prices

Selected condition：

Brand

aablocks
ACHEMBLOCK
Activate Scientific
Alichem
Chemcia Scientific
Chemenu
Crysdot

Package

100mg
250mg
1g
5g
10g
25g

Manufactureraablocks
Product numberAA00C1BV
Product description5-Chlorocytosine 97%
Packaging100mg
Price$43
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00C1BV
Product description5-Chlorocytosine 97%
Packaging250mg
Price$53
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00C1BV
Product description5-Chlorocytosine 97%
Packaging1g
Price$137
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00C1BV
Product description5-Chlorocytosine 97%
Packaging10g
Price$1074
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00C1BV
Product description5-Chlorocytosine 97%
Packaging5g
Price$668
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00C1BV
Product description5-Chlorocytosine 97%
Packaging25g
Price$1875
Updated2026-05-28
Buy

ManufacturerACHEMBLOCK
Product numberX186252
Product description5-chloro-cytosine 95%
Packaging1G
Price$325
Updated2026-05-27
Buy

ManufacturerACHEMBLOCK
Product numberX186252
Product description5-chloro-cytosine 95%
Packaging5G
Price$985
Updated2026-05-27
Buy

ManufacturerActivate Scientific
Product numberAS186995
Product description4-Amino-5-chloropyrimidin-2(1H)-one 97%
Packaging250mg
Price$188
Updated2026-06-04
Buy

ManufacturerActivate Scientific
Product numberAS186995
Product description4-Amino-5-chloropyrimidin-2(1H)-one 97%
Packaging1g
Price$377
Updated2026-06-04
Buy

ManufacturerActivate Scientific
Product numberAS186995
Product description4-Amino-5-chloropyrimidin-2(1H)-one 97%
Packaging5g
Price$1153
Updated2026-06-04
Buy

ManufacturerAlichem
Product number2347435
Product description4-Amino-5-chloropyrimidin-2(1H)-one
Packaging1g
Price$282.8
Updated2021-12-16
Buy

ManufacturerAlichem
Product number2347435
Product description4-Amino-5-chloropyrimidin-2(1H)-one
Packaging5g
Price$865.2
Updated2021-12-16
Buy

ManufacturerChemcia Scientific
Product numberAA10-7506A
Product description4-Amino-5-chloro-1H-pyrimidin-2-one 95%
Packaging1G
Price$195
Updated2026-05-24
Buy

ManufacturerChemcia Scientific
Product numberAA10-7506B
Product description4-Amino-5-chloro-pyrimidin-2-ol 95%
Packaging1G
Price$195
Updated2026-05-24
Buy

ManufacturerChemcia Scientific
Product numberAA10-7506A
Product description4-Amino-5-chloro-1H-pyrimidin-2-one 95%
Packaging5G
Price$595
Updated2026-05-24
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA00C1BV	5-Chlorocytosine 97%	100mg	$43	2026-05-28	Buy
aablocks	AA00C1BV	5-Chlorocytosine 97%	250mg	$53	2026-05-28	Buy
aablocks	AA00C1BV	5-Chlorocytosine 97%	1g	$137	2026-05-28	Buy
aablocks	AA00C1BV	5-Chlorocytosine 97%	10g	$1074	2026-05-28	Buy
aablocks	AA00C1BV	5-Chlorocytosine 97%	5g	$668	2026-05-28	Buy
aablocks	AA00C1BV	5-Chlorocytosine 97%	25g	$1875	2026-05-28	Buy
ACHEMBLOCK	X186252	5-chloro-cytosine 95%	1G	$325	2026-05-27	Buy
ACHEMBLOCK	X186252	5-chloro-cytosine 95%	5G	$985	2026-05-27	Buy
Activate Scientific	AS186995	4-Amino-5-chloropyrimidin-2(1H)-one 97%	250mg	$188	2026-06-04	Buy
Activate Scientific	AS186995	4-Amino-5-chloropyrimidin-2(1H)-one 97%	1g	$377	2026-06-04	Buy
Activate Scientific	AS186995	4-Amino-5-chloropyrimidin-2(1H)-one 97%	5g	$1153	2026-06-04	Buy
Alichem	2347435	4-Amino-5-chloropyrimidin-2(1H)-one	1g	$282.8	2021-12-16	Buy
Alichem	2347435	4-Amino-5-chloropyrimidin-2(1H)-one	5g	$865.2	2021-12-16	Buy
Chemcia Scientific	AA10-7506A	4-Amino-5-chloro-1H-pyrimidin-2-one 95%	1G	$195	2026-05-24	Buy
Chemcia Scientific	AA10-7506B	4-Amino-5-chloro-pyrimidin-2-ol 95%	1G	$195	2026-05-24	Buy
Chemcia Scientific	AA10-7506A	4-Amino-5-chloro-1H-pyrimidin-2-one 95%	5G	$595	2026-05-24	Buy

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Properties

Melting point :>288 °C (decomp)(Solv: water (7732-18-5))
Density :1.79±0.1 g/cm3(Predicted)
storage temp. :2-8°C(protect from light)
pka :7.34±0.10(Predicted)

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H302	Harmful if swallowed	Acute toxicity,oral	Category 4	Warning	P264, P270, P301+P312, P330, P501
H315	Causes skin irritation	Skin corrosion/irritation	Category 2	Warning	P264, P280, P302+P352, P321,P332+P313, P362
H319	Causes serious eye irritation	Serious eye damage/eye irritation	Category 2A	Warning	P264, P280, P305+P351+P338,P337+P313P
H335	May cause respiratory irritation	Specific target organ toxicity, single exposure;Respiratory tract irritation	Category 3	Warning

Precautionary statements:

P261	Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Suppliers and manufacturers

KARMEL TECHNOLOGY (HK) CO.,LIMITED

Jilin Chinese Academy of Sciences-yanshen Technology

Jiangsu Liyang Kunlun Biological Technology Co., Ltd.

DAYANG CHEM (HANGZHOU) CO.,LTD

Chongqing Chemdad Co., Ltd BeiJing Hwrk Chemicals Limted Shanghai Raise Chemical Technology Co.,Ltd Hunan HuaTeng Pharmaceutical Co., Ltd., ShangHai AmK Pharmaceutical Technology Co., Ltd. Aikon International Limited

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