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ChemicalBook >> CAS DataBase List >> 4,5-Diamino-6-hydroxypyrimidine hemisulfate

4,5-Diamino-6-hydroxypyrimidine hemisulfate

4,5-Diamino-6-hydroxypyrimidine hemisulfate price.
  • $15 - $937.03
  • Product name: 4,5-Diamino-6-hydroxypyrimidine hemisulfate
  • CAS: 102783-18-6
  • MF: C8H14N8O6S
  • MW: 350.31
  • EINECS:
  • MDL Number:MFCD00070410
  • Synonyms:5,6-DIAMINO-4-PYRIMIDINOL HEMISULFATE;4,5-DIAMINO-6-HYDROXYPYRIMIDINE HEMISULFATE HYDRATE;4,5-DIAMINO-6-HYDROXYPYRIMIDINE HEMISULPHATE HEMIHYDRATE;4,5-Diamino-6-hydroxypyrimidinehemisulfatehemihydrate;4,5-diamino-6-hydroxypyrimidine hemisulfate salt;5,6-Diamino-4-pyrimidinol hemisulfate salt, 5,6-Diamino-4-pyrimidinone hemisulfate salt;5,6-Diamino-4-pyrimidinone hemisulfate salt;4,5-Diamino-6-hydroxypyrimidine hemisulphate
Price32 Properties Safety Information Description
32 prices
Selected condition：
Brand
  • aablocks
  • Activate Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Ark Pharm
  • Chemenu
  • Crysdot
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TRC
Package
  • 100mg
  • 250mg
  • 1g
  • 5g
  • 10g
  • 25g
  • Manufactureraablocks
  • Product numberAA008US8
  • Product description5,6-Diaminopyrimidin-4(3H)-One Sulfate(2:1) 95+%
  • Packaging100mg
  • Price$26
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA008US8
  • Product description5,6-Diaminopyrimidin-4(3H)-One Sulfate(2:1) 95%
  • Packaging10g
  • Price$218
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA008US8
  • Product description5,6-Diaminopyrimidin-4(3H)-One Sulfate(2:1) 95%
  • Packaging5g
  • Price$135
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA008US8
  • Product description5,6-Diaminopyrimidin-4(3H)-One Sulfate(2:1) 95%
  • Packaging1g
  • Price$47
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA008US8
  • Product description5,6-Diaminopyrimidin-4(3H)-One Sulfate(2:1) 95%
  • Packaging25g
  • Price$418
  • Updated2026-05-28
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS33520-B
  • Product description4,5-Diamino-6-hydroxypyrimidine hemisulfate hydrate 95%
  • Packaging1g
  • Price$68
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS33520-B
  • Product description4,5-Diamino-6-hydroxypyrimidine hemisulfate hydrate 95%
  • Packaging5g
  • Price$204
  • Updated2026-06-04
  • Buy
  • ManufacturerAlichem
  • Product number102783186
  • Product description5,6-Diaminopyrimidin-4(3H)-onesulfate(2:1)
  • Packaging5g
  • Price$151.98
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number102783186
  • Product description5,6-Diaminopyrimidin-4(3H)-onesulfate(2:1)
  • Packaging10g
  • Price$263.12
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number102783186
  • Product description5,6-Diaminopyrimidin-4(3H)-onesulfate(2:1)
  • Packaging25g
  • Price$528.15
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA171243
  • Product description5,6-Diaminopyrimidin-4(3H)-onesulfate(2:1) 95%
  • Packaging25g
  • Price$590
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA171243
  • Product description5,6-Diaminopyrimidin-4(3H)-onesulfate(2:1) 95%
  • Packaging1g
  • Price$52
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA171243
  • Product description5,6-Diaminopyrimidin-4(3H)-onesulfate(2:1) 95%
  • Packaging250mg
  • Price$23
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA171243
  • Product description5,6-Diaminopyrimidin-4(3H)-onesulfate(2:1) 95%
  • Packaging10g
  • Price$298
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA171243
  • Product description5,6-Diaminopyrimidin-4(3H)-onesulfate(2:1) 95%
  • Packaging5g
  • Price$175
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA171243
  • Product description5,6-Diaminopyrimidin-4(3H)-onesulfate(2:1) 95%
  • Packaging100mg
  • Price$15
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA008US8 5,6-Diaminopyrimidin-4(3H)-One Sulfate(2:1) 95+% 100mg $26 2026-05-28 Buy
aablocks AA008US8 5,6-Diaminopyrimidin-4(3H)-One Sulfate(2:1) 95% 10g $218 2026-05-28 Buy
aablocks AA008US8 5,6-Diaminopyrimidin-4(3H)-One Sulfate(2:1) 95% 5g $135 2026-05-28 Buy
aablocks AA008US8 5,6-Diaminopyrimidin-4(3H)-One Sulfate(2:1) 95% 1g $47 2026-05-28 Buy
aablocks AA008US8 5,6-Diaminopyrimidin-4(3H)-One Sulfate(2:1) 95% 25g $418 2026-05-28 Buy
Activate Scientific AS33520-B 4,5-Diamino-6-hydroxypyrimidine hemisulfate hydrate 95% 1g $68 2026-06-04 Buy
Activate Scientific AS33520-B 4,5-Diamino-6-hydroxypyrimidine hemisulfate hydrate 95% 5g $204 2026-06-04 Buy
Alichem 102783186 5,6-Diaminopyrimidin-4(3H)-onesulfate(2:1) 5g $151.98 2021-12-16 Buy
Alichem 102783186 5,6-Diaminopyrimidin-4(3H)-onesulfate(2:1) 10g $263.12 2021-12-16 Buy
Alichem 102783186 5,6-Diaminopyrimidin-4(3H)-onesulfate(2:1) 25g $528.15 2021-12-16 Buy
Ambeed A171243 5,6-Diaminopyrimidin-4(3H)-onesulfate(2:1) 95% 25g $590 2021-12-16 Buy
Ambeed A171243 5,6-Diaminopyrimidin-4(3H)-onesulfate(2:1) 95% 1g $52 2021-12-16 Buy
Ambeed A171243 5,6-Diaminopyrimidin-4(3H)-onesulfate(2:1) 95% 250mg $23 2021-12-16 Buy
Ambeed A171243 5,6-Diaminopyrimidin-4(3H)-onesulfate(2:1) 95% 10g $298 2021-12-16 Buy
Ambeed A171243 5,6-Diaminopyrimidin-4(3H)-onesulfate(2:1) 95% 5g $175 2021-12-16 Buy
Ambeed A171243 5,6-Diaminopyrimidin-4(3H)-onesulfate(2:1) 95% 100mg $15 2021-12-16 Buy
Next Last

Properties

Melting point :270 °C (dec.)(lit.)
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
form :crystals
BRN :3771022
InChI :1S/2C4H6N4O.H2O4S/c2*5-2-3(6)7-1-8-4(2)9;1-5(2,3)4/h2*1H,5H2,(H3,6,7,8,9);(H2,1,2,3,4)
InChIKey :SVJZVGHPJPXEJQ-UHFFFAOYSA-N
SMILES :OS(O)(=O)=O.Nc1ncnc(O)c1N.Nc2ncnc(O)c2N

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram 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

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Suppliers and manufacturers

Dideu Industries Group Limited
4,5-DIAMINO-6-HYDROXYPYRIMIDINE HEMISULFATE
$1.10
4,5-DIAMINO-6-HYDROXYPYRIMIDINE HEMISULFATE CAS:102783-18-6
J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. Hunan HuaTeng Pharmaceutical Co., Ltd., Sigma-Aldrich NovoChemy Ltd. Amadis Chemical Company Limited Aikon International Limited Shenzhen Polymeri Biochemical Technology Co., Ltd. Alfa Chemistry