1-Phenylbiguanide hydrochloride
1-苯基双胍盐酸盐
Also known as: 1-PHENYLBIGUANIDE HYDROCHLORIDE, 1-PHENYLBIGUANIDE MONOHYDROCHLORIDE, 1-Phenylbiguanide monohydrochloride, 1-Phenylbiquanide hydrochloride, 1-carbamimidamido-N-phenylmethanimidamide hydrochloride, 1-(diaminomethylidene)-2-phenylguanidine hydrochloride, N-Phenylimidodicarbonimidic diamide hydrochloride, N'-Phenylbiguanide monohydrochloride, N-phenylbiguanide hydrochloride, Phenylbiguanide hydrochloride, Phenylbiguanide monohydrochloride, Phenyldiguanide hydrochloride, 1-phenyl-biguanide hydrogenchloride, 1-phenyl-biguanidium chloride
1-Phenylbiguanide hydrochloride (CAS 55-57-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H12ClN5 and a molecular weight of 213.66700 g/mol. It is also known as 1-PHENYLBIGUANIDE HYDROCHLORIDE, 1-PHENYLBIGUANIDE MONOHYDROCHLORIDE and 1-Phenylbiguanide monohydrochloride. Key properties include a melting point of 244-247ºC(lit.), a boiling point of 388.4ºC at 760mmHg, a density of 1.33g/cm3 and a flash point of 188.7ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 55-57-2
- Jingsj CID
- J-49680-7
- Molecular Formula
- C8H12ClN5
- Chinese Name
- 1-苯基双胍盐酸盐
- Molecular Weight
- 213.66700 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 244-247ºC(lit.) |
|---|---|
| Boiling Point | 388.4ºC at 760mmHg |
| Density | 1.33g/cm3 |
| Flash Point | 188.7ºC |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 1-Phenylbiguanide hydrochloride?
The CAS number of 1-Phenylbiguanide hydrochloride is 55-57-2.
What are the molecular formula and molecular weight of 1-Phenylbiguanide hydrochloride?
1-Phenylbiguanide hydrochloride has molecular formula C8H12ClN5 and molecular weight 213.66700 g/mol.
Is 1-Phenylbiguanide hydrochloride hazardous?
1-Phenylbiguanide hydrochloride has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Phenylbiguanide hydrochloride (CAS 55-57-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-49680-7 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.