(2E)-3-(2-Aminopyrimidin-5-yl)acrylic acid
(2E)-3-(2-氨基嘧啶-5-基)丙烯酸
Also known as: (E)-3-(2-Aminopyrimidin-5-yl)acrylic acid, (E)-3-(2-aminopyrimidin-5-yl)prop-2-enoic acid, 2-Propenoic acid, 3-(2-amino-5-pyrimidinyl)-, (2E)-, ASISCHEM C63549, CHEMBRDG-BB 4011776, qc-5555
(2E)-3-(2-Aminopyrimidin-5-yl)acrylic acid (CAS 335030-80-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H7N3O2 and a molecular weight of 165.14900 g/mol. It is also known as (E)-3-(2-Aminopyrimidin-5-yl)acrylic acid, (E)-3-(2-aminopyrimidin-5-yl)prop-2-enoic acid and 2-Propenoic acid, 3-(2-amino-5-pyrimidinyl)-, (2E)-. Key properties include a boiling point of 464.2ºC at 760 mmHg, a density of 1.451g/cm3 and a flash point of 234.5ºC. It is classified under GHS with signal word Warning and hazard statements H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 335030-80-3
- Jingsj CID
- J-1518141-1
- Molecular Formula
- C7H7N3O2
- Chinese Name
- (2E)-3-(2-氨基嘧啶-5-基)丙烯酸
- Molecular Weight
- 165.14900 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 464.2ºC at 760 mmHg |
|---|---|
| Density | 1.451g/cm3 |
| Flash Point | 234.5ºC |
| Exact Mass | 165.05400 |
| PSA | 89.10000 |
| LogP | 0.73780 |
| Refractive Index | 1.703 |
GHS Safety & Compliance
- H319 — Causes serious eye irritation
Customs & Trade Information
| 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% |
Frequently Asked Questions
What is the CAS number of (2E)-3-(2-Aminopyrimidin-5-yl)acrylic acid?
The CAS number of (2E)-3-(2-Aminopyrimidin-5-yl)acrylic acid is 335030-80-3.
What are the molecular formula and molecular weight of (2E)-3-(2-Aminopyrimidin-5-yl)acrylic acid?
(2E)-3-(2-Aminopyrimidin-5-yl)acrylic acid has molecular formula C7H7N3O2 and molecular weight 165.14900 g/mol.
Is (2E)-3-(2-Aminopyrimidin-5-yl)acrylic acid hazardous?
(2E)-3-(2-Aminopyrimidin-5-yl)acrylic acid has GHS signal word Warning and hazard statements H319 — Causes serious eye irritation.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(2E)-3-(2-Aminopyrimidin-5-yl)acrylic acid (CAS 335030-80-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1518141-1 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.