Cas no 315-30-0 (Allopurinol)
Allopurinol is a potent xanthine oxidase inhibitor, effective in reducing serum uric acid levels to mitigate gout and hyperuricemia. Its key advantages include rapid onset of action, dose-dependent efficacy, and minimal impact on renal function, making it a preferred treatment option for managing chronic gouty arthritis.
Allopurinol structure
Product Name:Allopurinol
CAS No:315-30-0
MF:C5H4N4O
MW:136.111459732056
MDL:MFCD00599413
CID:36803
PubChem ID:24278141
Update Time:2025-09-03
Allopurinol Chemical and Physical Properties
Names and Identifiers
-
- 1H-Pyrazolo[3,4-d]pyrimidin-4(5H)-one
- Allopurinol
- Hydroxypyrazolodpyrimidine
- pyrazolo(3,4-d)pyrimidin-1-ol
- 4-Hydroxypyrazolo(3,4-d)-pyrimidine
- 1H-Pyrazolo[3,4-d]pyrimidin-4-ol
- ACO
- ALLOPURINOL(P)
- ALLOPURINOL(RG)
- 1H-Pyrazolo(3,4-d)pyrimidin-4-ol (4-Hydroxypyrazolo(3,4-d)pyrimidine
- 4-HPP
- 4-Hydroxypyrazolo[3,4-d]pyrimidine
- AL-100
- allopurinal
- aloral
- Anzief
- Apurin
- Apurol
- HPP
- Pural
- Remid
- Urbol
- 1H-Pyrazolo(3,4-d)pyrimidin-4-ol
- 4-Hydroxypyrazolo(3,4-d)pyrimidine
- HPP；Allopurinol
- Allopurinol,98%
-
- MDL： MFCD00599413
- Inchi： 1S/C5H4N4O/c10-5-3-1-8-9-4(3)6-2-7-5/h1-2H,(H2,6,7,8,9,10)
- InChI Key： OFCNXPDARWKPPY-UHFFFAOYSA-N
- SMILES： C12C=NNC1=NC=NC=2O
Computed Properties
- Exact Mass: 136.03900
- Monoisotopic Mass: 136.038511
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 2
- Hydrogen Bond Acceptor Count: 2
- Heavy Atom Count: 10
- Rotatable Bond Count: 0
- Complexity: 275
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Surface Charge: 0
- Tautomer Count: 13
- XLogP3: nothing
- Topological Polar Surface Area: 65.8
Experimental Properties
- Color/Form: Powder
- Density: 1.4295 (rough estimate)
- Melting Point: >300?°C (lit.)
- Boiling Point: 423.2°C at 760 mmHg
- Flash Point: 129.7 °C
- Refractive Index: 1.8500 (estimate)
- Solubility: 1 M NaOH: soluble50mg/mL, clear to very slightly hazy, colorless to faintly yellow
- Water Partition Coefficient: 0.35 g/L (25 oC)
- PSA: 74.43000
- LogP: -0.35380
- Merck: 279
- pka: 10.2(at 25℃)
- Solubility: Very slightly soluble in water or ethanol. Insoluble in chloroform or diethyl ether; Soluble in sodium hydroxide or potassium hydroxide.
Allopurinol Security Information
-
Symbol:
- Prompt：dangerous
- Signal Word：Danger
- Hazard Statement： H301,H317
- Warning Statement： P280,P301+P310
- Hazardous Material transportation number：UN 2811 6.1/PG 3
- WGK Germany：2
- Hazard Category Code： 25-43
- Safety Instruction： S28-S36/37-S45-S36/37/39-S26-S24
- RTECS：UR0785000
-
Hazardous Material Identification：
- HazardClass：6.1
- PackingGroup：III
- TSCA：Yes
- Storage Condition：Powder -20°C 3 years ? 4°C 2 years In solvent -80°C 6 months ? -20°C 1 month
- Safety Term：6.1
- Packing Group：III
- Risk Phrases：R25; R36/37/38; R43
- Packing Group：III
- Hazard Level：6.1
Allopurinol Customs Data
- HS CODE：2933990090
- Customs Data：
China Customs Code:
2933990090Overview:
2933990090. Other heterocyclic compounds containing only nitrogen heteroatoms. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%
Declaration elements:
Product Name, component content, use to, Please indicate the appearance of Urotropine, 6- caprolactam please indicate the appearance, Signing date
Summary:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
Allopurinol Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| TRC | A547300-100mg |
Allopurinol |
315-30-0 | 100mg |
$ 63.00 | 2023-09-09 | ||
| TRC | A547300-1g |
Allopurinol |
315-30-0 | 1g |
$ 80.00 | 2023-09-09 | ||
| TRC | A547300-5g |
Allopurinol |
315-30-0 | 5g |
$ 92.00 | 2023-09-09 | ||
| TRC | A547300-10g |
Allopurinol |
315-30-0 | 10g |
$ 125.00 | 2023-04-19 | ||
| TRC | A547300-25g |
Allopurinol |
315-30-0 | 25g |
$ 155.00 | 2023-04-19 | ||
| TRC | A547300-50g |
Allopurinol |
315-30-0 | 50g |
$ 187.00 | 2023-04-19 | ||
| YUN NAN XI LI SHENG WU JI SHU GU FEN Co., Ltd. | BBP80636-5mg |
Allopurinol |
315-30-0 | 98.0% | 5mg |
￥100 | 2021-05-07 | |
| SHANG HAI XIAN DING Biotechnology Co., Ltd. | A0907-250g |
Allopurinol |
315-30-0 | 98.0%(T) | 250g |
￥1100.0 | 2022-05-30 | |
| SHANG HAI XIAN DING Biotechnology Co., Ltd. | A0907-25g |
Allopurinol |
315-30-0 | 98.0%(T) | 25g |
￥490.0 | 2022-05-30 | |
| SHANG HAI XIAN DING Biotechnology Co., Ltd. | A201A-25g |
Allopurinol |
315-30-0 | 98% | 25g |
￥53.0 | 2022-05-30 |
Allopurinol Suppliers
Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier
(CAS:315-30-0)Allopurinol
Order Number:LE11983;LE2876;LE5738611
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:06
Price ($):discuss personally
Email:[email protected]
Zhengzhou Baoyu Pharmaceutical Co., Ltd.
Gold Member
Audited Supplier
(CAS:315-30-0)Allopurinol
Order Number:LE137
Stock Status:in Stock
Quantity:5KG/1KG/25KG/100KG
Purity:99% HPLC
Pricing Information Last Updated:Thursday, 14 August 2025 14:44
Price ($):negotiated
Email:[email protected]
Amadis Chemical Company Limited
Gold Member
Audited Supplier
(CAS:315-30-0)1H-pyrazolo[3,4-d]pyrimidin-4-ol
Order Number:A5703
Stock Status:in Stock
Quantity:250.0g
Purity:99%
Pricing Information Last Updated:Monday, 2 September 2024 16:04
Price ($):241.0
Email:[email protected]
Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier
(CAS:315-30-0)Allopurinol
Order Number:sfd2612
Stock Status:in Stock
Quantity:200kg
Purity:99.9%
Pricing Information Last Updated:Friday, 19 July 2024 14:33
Price ($):discuss personally
Email:[email protected]
Allopurinol Related Literature
-
1. Three-component microwave-assisted synthesis of 3,5-disubstituted pyrazolo[3,4-d]pyrimidin-4-onesJia Hui Ng,Edward R. T. Tiekink,Anton V. Dolzhenko RSC Adv. 2022 12 8323
-
Mikhail V. Vovk,Andrei V. Bol'but,Vyacheslav I. Boiko,Vladimir V. Pirozhenko,Aleksandr N. Chernega Mendeleev Commun. 2001 11 198
-
Majid M. Heravi,Vahideh Zadsirjan RSC Adv. 2020 10 44247
-
Krishna Gopal Chattaraj,Sandip Paul Phys. Chem. Chem. Phys. 2022 24 1029
-
Md. Helal Miah,Md. Rakib Hossain,Md. Saiful Islam,Tahmina Ferdous,Farid Ahmed RSC Adv. 2021 11 38457
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- 9002-17-9(Xanthine oxidase)
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Recommended suppliers
Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:315-30-0)Allopurinol
Purity:99%/99%/99%
Quantity:25KG,200KG,1000KG/25KG,200KG,1000KG/25KG,200KG,1000KG
Price ($):Inquiry/Inquiry/Inquiry
Zhengzhou Baoyu Pharmaceutical Co., Ltd.
(CAS:315-30-0)Allopurinol
Purity:99% HPLC
Quantity:5KG/1KG/25KG/100KG
Price ($):Inquiry