[5,5'-Bipyrimidine]-2,2',4,4',6,6'(1H,1'H,3H,3'H,5H,5'H)-hexone,5,5'-dihydroxy

Modify Date: 2026-07-05 04:05:37

[5,5'-Bipyrimidine]-2,2',4,4',6,6'(1H,1'H,3H,3'H,5H,5'H)-hexone,5,5'-dihydroxy Structure
[5,5'-Bipyrimidine]-2,2',4,4',6,6'(1H,1'H,3H,3'H,5H,5'H)-hexone,5,5'-dihydroxy structure
Common Name [5,5'-Bipyrimidine]-2,2',4,4',6,6'(1H,1'H,3H,3'H,5H,5'H)-hexone,5,5'-dihydroxy
CAS Number 76-24-4 Molecular Weight 286.15500
Density 2.036g/cm3 Boiling Point N/A
Molecular Formula C8H6N4O8 Melting Point 250 °C (dec.)(lit.)
MSDS N/A Flash Point N/A

Summary: Alloxantin (CAS号:76-24-4) is a chemical compound with molecular formula C8H6N4O8 and molecular weight 286.15500. The compound has a polar surface area of 191.00000, a melting point of 250 °C (dec.), and a density of 2.036g/cm3. For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name alloxantin
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 2.036g/cm3
Melting Point 250 °C (dec.)(lit.)
Molecular Formula C8H6N4O8
Molecular Weight 286.15500
Exact Mass 286.01900
PSA 191.00000
Index of Refraction 1.663
InChIKey IWDDXZKCDHOOSF-UHFFFAOYSA-N
SMILES O=C1NC(=O)C(O)(C2(O)C(=O)NC(=O)NC2=O)C(=O)N1

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases S26-S36/39
WGK Germany 2
HS Code 2933599090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2933599090
Summary 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Bioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: NCI human tumor cell line growth inhibition assay. Data for the MCF7 Non-Small Cell L...
Source: DTP/NCI
Target: N/A
External Id: MCF7_OneDose
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 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

5,5'-dihydroxy-5,5'-bipyrimidinehexaone
Uroxine
alloxathin
alloxanthin
ALLOXANTIN HYDRATE
Uroxin
5,5Dihydroxy-5,5dibarbitur
EINECS 200-947-1
MFCD00042797

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the CAS number of alloxantin?
A: CAS number of alloxantin is 76-24-4.
Q: What is the molecular weight of alloxantin?
A: Molecular weight of alloxantin is 286.15500.
Q: What is the SMILES notation of alloxantin?
A: SMILES notation of alloxantin is O=C1NC(=O)C(O)(C2(O)C(=O)NC(=O)NC2=O)C(=O)N1.
Q: What is the melting point of alloxantin?
A: Melting point of alloxantin is 250 °C (dec.)(lit.).
Q: What English synonyms does alloxantin have?
A: English synonyms of alloxantin: 5,5'-dihydroxy-5,5'-bipyrimidinehexaone, Uroxine, alloxathin, alloxanthin, ALLOXANTIN HYDRATE, Uroxin, 5,5Dihydroxy-5,5dibarbitur, EINECS 200-947-1, MFCD00042797.
Q: What is the safety information for alloxantin?
A: Safety information for alloxantin: S26-S36/39.
Q: What is the molecular formula of alloxantin?
A: Molecular formula of alloxantin is C8H6N4O8.
Q: What is the polar surface area (PSA) of alloxantin?
A: Polar surface area (PSA) of alloxantin is 191.00000.
Q: What is the InChIKey of alloxantin?
A: InChIKey of alloxantin is IWDDXZKCDHOOSF-UHFFFAOYSA-N.
Q: What is the English name of alloxantin?
A: The English name of alloxantin is alloxantin.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

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