DL-Arginine
DL-精氨酸
Also known as: H-DL-Arg-OH, DL-2-Amino-5-guanidinopentanoic acid, (±)-Arginine, 2-Amino-5-guanidinovaleric acid, DL-Arg-OH, 2-Amino-5-carbamimidamidopentanoic acid, N-(Diaminomethylidene)ornithine, Ornithine, N5-(aminoiminomethyl)-, Norvaline, 5-[(aminoiminomethyl)amino]-
- CAS No.
- 7200-25-1
- Jingsj CID
- J-25847-6
- Molecular Formula
- C6H14N4O2
- Chinese Name
- DL-精氨酸
- Molecular Weight
- 174.201 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 228-232ºC |
|---|---|
| Boiling Point | 367.6±52.0 °C at 760 mmHg |
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 176.1±30.7 °C |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of DL-Arginine?
7200-25-1
What are the molecular formula and molecular weight of DL-Arginine?
C6H14N4O2, molecular weight 174.201 g/mol
Is DL-Arginine hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026