Cas no 6972-27-6 (6-chloro-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione)

6-Chloro-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione is a heterocyclic compound featuring a chloro-substituted tetrahydropyrimidine core with two carbonyl groups. This structure imparts reactivity useful in pharmaceutical and agrochemical synthesis, particularly as an intermediate for bioactive molecules. The chloro and dimethyl substituents enhance its versatility in nucleophilic substitution and functionalization reactions. Its stability under standard conditions facilitates handling and storage, while its moderate solubility in organic solvents allows for flexible reaction conditions. The compound's well-defined crystalline form ensures consistent purity, making it suitable for precision applications in medicinal chemistry and material science. Its synthetic utility is further underscored by its role in constructing more complex heterocyclic frameworks.
6-chloro-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione structure
6972-27-6 structure
Product Name:6-chloro-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione
CAS No:6972-27-6
MF:C6H7ClN2O2
MW:174.584980249405
MDL:MFCD00038066
CID:47140
PubChem ID:81442
Update Time:2025-11-06

6-chloro-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione Chemical and Physical Properties

Names and Identifiers

    • 6-Chloro-1,3-dimethyl-2,4(1H,3H)-pyrimidinedione
    • 4-Chloro-1,3-dimethyluracil
    • 6-Chloro-1,3-dimethyl-2,4-(1H,3H)-pyrimidinedione
    • (4-HYDROXYPHENYL)-1-PENTANONE
    • 6-Chloro-1,3-dimethyluracil
    • 1,3-Dimethyl-6-chlorouracil
    • 6-Chloro-1,3-dimethylpyrimidine-2,4(1H,3H)-dione
    • 6-chloro-1,3-dimethylpyrimidine-2,4-dione
    • 2,4(1H,3H)-Pyrimidinedione, 6-chloro-1,3-dimethyl-
    • VATQPUHLFQHDBD-UHFFFAOYSA-N
    • 6-Chloro-2,4-dihydroxy-1,3-dimethylpyrimidine
    • 6-chloro-1,3-dimethyl-1,3-dihydropyrimidine-2,4-dione
    • NSC61919
    • 1,3-D
    • 6-chloro-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione
    • SB57743
    • 6-chloro-1,3-dimethyl-2,4-dioxopyrimidine
    • 6-chloro-1,3-dimethylpyrimidine-2,4-(1H,3H)-dione
    • AH-262/02642049
    • DTXSID40220008
    • 4,4-DI-N-BUTOXYAZOXYBENZENE
    • EN300-310134
    • W-104598
    • D1619
    • AKOS005143005
    • D2KV5G5M9F
    • 1,3-Dimethyl-4-chlorouracil
    • MFCD00038066
    • UNII-D2KV5G5M9F
    • SCHEMBL219172
    • FT-0602567
    • NSC-61919
    • A836620
    • AS-12026
    • AMY23300
    • NS00036932
    • CS-W017479
    • EINECS 230-205-2
    • NSC 61919
    • 6972-27-6
    • AC-14979
    • SY036129
    • STL122234
    • DTXCID00142499
    • DB-055330
    • ALBB-016815
    • MDL: MFCD00038066
    • Inchi: 1S/C6H7ClN2O2/c1-8-4(7)3-5(10)9(2)6(8)11/h3H,1-2H3
    • InChI Key: VATQPUHLFQHDBD-UHFFFAOYSA-N
    • SMILES: ClC1=CC(N(C)C(N1C)=O)=O
    • BRN: 144393

Computed Properties

  • Exact Mass: 174.02000
  • Monoisotopic Mass: 174.02
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 11
  • Rotatable Bond Count: 0
  • Complexity: 249
  • 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: nothing
  • XLogP3: 0.2
  • Topological Polar Surface Area: 40.6

Experimental Properties

  • Color/Form: Not available
  • Density: 1.4926 (rough estimate)
  • Melting Point: 110.0 to 114.0 deg-C
  • Boiling Point: 224.6℃ at 760 mmHg
  • Flash Point: 89.6 °C
  • Refractive Index: 1.5500 (estimate)
  • Water Partition Coefficient: dissolution
  • PSA: 44.00000
  • LogP: -0.26260
  • Solubility: Not available

6-chloro-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione Security Information

6-chloro-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione Customs Data

  • HS CODE:2933599090
  • Customs Data:

    China Customs Code:

    2933599090

    Overview:

    2933599090. Other compounds with pyrimidine ring in structure(Including other compounds with piperazine ring on the structure. 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:

    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%

6-chloro-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
Fluorochem
024243-5g
6-Chloro-1,3-dimethyluracil
6972-27-6 97%
5g
£11.00 2022-03-01
Fluorochem
024243-10g
6-Chloro-1,3-dimethyluracil
6972-27-6 97%
10g
£18.00 2022-03-01
Fluorochem
024243-25g
6-Chloro-1,3-dimethyluracil
6972-27-6 97%
25g
£39.00 2022-03-01
Fluorochem
024243-100g
6-Chloro-1,3-dimethyluracil
6972-27-6 97%
100g
£116.00 2022-03-01
SHANG HAI XIAN DING Biotechnology Co., Ltd.
065836-5g
6-chloro-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione
6972-27-6
5g
827.0CNY 2021-07-07
SHANG HAI XIAN DING Biotechnology Co., Ltd.
065836-25g
6-chloro-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione
6972-27-6
25g
3332.0CNY 2021-07-07
Chemenu
CM167248-1000g
6-Chloro-1,3-dimethylpyrimidine-2,4(1H,3H)-dione
6972-27-6 95%+
1000g
$405 2021-08-05
SHANG HAI XIAN DING Biotechnology Co., Ltd.
B-UJ019-20g
6-chloro-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione
6972-27-6 97%
20g
243.0CNY 2021-08-06
SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd.
C806052-1g
6-Chloro-1,3-dimethyluracil
6972-27-6 98%
1g
¥39.00 2022-09-29
SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd.
C806052-5g
6-Chloro-1,3-dimethyluracil
6972-27-6 98%
5g
¥69.00 2022-09-29

6-chloro-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione Suppliers

Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:6972-27-6)6-chloro-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione
Order Number:A836620
Stock Status:in Stock
Quantity:500g
Purity:99%
Pricing Information Last Updated:Friday, 30 August 2024 06:37
Price ($):249.0
Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:6972-27-6)6-氯-1,3-二甲基尿嘧啶
Order Number:LE5873072
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:46
Price ($):discuss personally

6-chloro-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione Related Literature

Additional information on 6-chloro-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione

Recent Advances in the Study of 6-Chloro-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione (CAS: 6972-27-6)

The compound 6-chloro-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione (CAS: 6972-27-6) has garnered significant attention in recent years due to its potential applications in pharmaceutical and chemical research. This heterocyclic compound, characterized by its pyrimidine backbone, has been the subject of multiple studies focusing on its synthesis, biological activity, and potential therapeutic uses. Recent literature highlights its role as a key intermediate in the development of novel drugs, particularly in the fields of antiviral and anticancer therapies.

One of the most notable advancements in the study of this compound is its application in the synthesis of nucleoside analogs. Researchers have demonstrated that 6-chloro-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione can serve as a precursor for modified nucleosides, which are critical in the design of antiviral agents. A 2023 study published in the Journal of Medicinal Chemistry reported the successful incorporation of this compound into a series of nucleoside derivatives, showing promising activity against RNA viruses, including SARS-CoV-2 variants. The study emphasized the compound's ability to enhance the stability and bioavailability of these derivatives, making it a valuable tool in antiviral drug development.

In addition to its antiviral potential, recent research has explored the anticancer properties of 6-chloro-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione. A team of researchers from the University of Cambridge published findings in Bioorganic & Medicinal Chemistry Letters (2024) indicating that derivatives of this compound exhibit selective cytotoxicity against certain cancer cell lines, particularly those associated with breast and lung cancers. The study identified specific structural modifications that enhance its binding affinity to key oncogenic targets, such as tyrosine kinases, suggesting a pathway for further optimization in cancer therapy.

The synthetic pathways for 6-chloro-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione have also been refined in recent years. A 2024 paper in Organic Process Research & Development detailed a scalable and cost-effective method for its production, utilizing green chemistry principles to minimize environmental impact. This advancement is particularly significant for industrial applications, as it addresses previous challenges related to yield and purity. The new method employs catalytic hydrogenation and solvent-free conditions, achieving a purity of >99% and a yield of 85%, making it feasible for large-scale manufacturing.

Despite these promising developments, challenges remain in the clinical translation of 6-chloro-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione-based therapies. Pharmacokinetic studies have revealed variability in absorption rates across different formulations, necessitating further research to optimize delivery systems. Additionally, while preclinical data are encouraging, rigorous clinical trials are required to validate its efficacy and safety in humans. Ongoing studies are expected to provide more insights into these aspects, with preliminary results anticipated in late 2024.

In conclusion, 6-chloro-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione (CAS: 6972-27-6) represents a versatile and promising compound in the field of medicinal chemistry. Its applications in antiviral and anticancer research, coupled with advancements in synthetic methodologies, underscore its potential as a cornerstone for future drug development. Continued research efforts will be crucial in unlocking its full therapeutic potential and addressing existing limitations.

Recommended suppliers
Amadis Chemical Company Limited
(CAS:6972-27-6)6-chloro-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione
A836620
Purity:99%
Quantity:500g
Price ($):249.0
Email
Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:6972-27-6)6-氯-1,3-二甲基尿嘧啶
LE5873072
Purity:99%
Quantity:25KG,200KG,1000KG
Price ($):Inquiry
Email