O-Methylisourea hydrochloride
Also known as: Methyl carbamimidate hydrochloride (1:1), Carbamimidic acid, methyl ester, hydrochloride (1:1), Carbamimidic acid, methyl ester, monohydrochloride, MFCD00035043, O-Methylisourea Hydrochloride, O-Methylisourea hydrochloride, Pseudourea, 2-methyl-, monohydrochloride, methyl carbamimidate,hydrochloride, 2-Methylpseudourea hydrochloride, O-Methyluronium chloride, Methyl carbamimidate hydrochloride
O-Methylisourea hydrochloride (CAS 5329-33-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C2H7ClN2O and a molecular weight of 110.543 g/mol. Key properties include a melting point of 116-119°C (dec.), a boiling point of 66.9ºC at 760mmHg and a density of 1.17g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5329-33-9
- Jingsj CID
- J-45741-0
- Molecular Formula
- C2H7ClN2O
- Molecular Weight
- 110.543 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 116-119°C (dec.) |
|---|---|
| Boiling Point | 66.9ºC at 760mmHg |
| Density | 1.17g/cm3 |
| Exact Mass | 110.024689 |
| PSA | 59.10000 |
| LogP | 1.12830 |
Customs & Trade Information
| HS Code | 2925290090 |
|---|---|
| Summary | 2925290090 other imines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of O-Methylisourea hydrochloride?
The CAS number of O-Methylisourea hydrochloride is 5329-33-9.
What are the molecular formula and molecular weight of O-Methylisourea hydrochloride?
O-Methylisourea hydrochloride has molecular formula C2H7ClN2O and molecular weight 110.543 g/mol.
What are the upstream and downstream products of O-Methylisourea hydrochloride?
For O-Methylisourea hydrochloride, Upstream Products: Methanol, Cyanamide; Downstream Products: 2-Amino-5-nitropyrimidine, 2-Methoxy-5-nitropyrimidine, Guanidinoacetic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "O-Methylisourea hydrochloride (CAS 5329-33-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-45741-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.