5-Hydroxymethyluracil
5-羟甲基尿嘧啶
Also known as: 5-(Hydroxymethyl)uracil, 5-(Hydroxymethyl)-2,4(1H,3H)-pyrimidinedione, 2,4(1H,3H)-Pyrimidinedione, 5-(hydroxymethyl)-, 5-(Hydroxymethyl)pyrimidine-2,4(1H,3H)-dione, α-Hydroxythymine
- CAS No.
- 4433-40-3
- Jingsj CID
- J-1994251-1
- Molecular Formula
- C5H6N2O3
- Chinese Name
- 5-羟甲基尿嘧啶
- Molecular Weight
- 142.113 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | >300 °C(lit.) |
|---|---|
| Boiling Point | 530.4ºC at 760mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 274.6ºC |
Frequently Asked Questions
What is the CAS number of 5-Hydroxymethyluracil?
4433-40-3
What are the molecular formula and molecular weight of 5-Hydroxymethyluracil?
C5H6N2O3, molecular weight 142.113 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026