DL-ARGININE HYDROCHLORIDE
DL-Arginine hydrochloride monohydrate
CAS: 32042-43-6
Molecular Formula: C6H17ClN4O3
DL-ARGININE HYDROCHLORIDE - Names and Identifiers
| Name | DL-Arginine hydrochloride monohydrate |
| Synonyms | H-DL-Arg-OH·HCl DL-Arginine HC1 DL-Arginine HCl DL-Arginine Hydrochl DL-Arginine hydrochloride DL-ARGININE HYDROCHLORIDE Argininemonohydrochloridemonohydrate DL-Arginine hydrochloride, anhydrous DL-Arginine hydrochloride monohydrate DL-Arginine monohydrochloride monohydrate 5-carbaMiMidaMido-2-iMinopentanoic acid hydrochloride N~5~-(diaminomethylidene)ornithine hydrochloride hydrate DL-2-Amino-5-guanidinopentanoic acid hydrochloride monohydrate |
| CAS | 32042-43-6 |
| EINECS | 250-903-0 |
| InChI | InChI=1/C6H14N4O2.ClH.H2O/c7-4(5(11)12)2-1-3-10-6(8)9;;/h4H,1-3,7H2,(H,11,12)(H4,8,9,10);1H;1H2 |
DL-ARGININE HYDROCHLORIDE - Physico-chemical Properties
| Molecular Formula | C6H17ClN4O3 |
| Molar Mass | 228.68 |
| Melting Point | 228 °C |
| Boling Point | 409.1°C at 760 mmHg |
| Specific Rotation(α) | [α]D20 0±0.3゜ (c=8, HCl) |
| Flash Point | 201.2°C |
| Water Solubility | soluble |
| Solubility | Easily soluble in water, the aqueous solution is acidic. Very slightly soluble in ethanol, insoluble in ether. No smell |
| Vapor Presure | 7.7E-08mmHg at 25°C |
| Appearance | Powder |
| Color | White to Off-white |
| Storage Condition | Inert atmosphere,Room Temperature |
| Stability | Hygroscopic |
| MDL | MFCD00064549 |
| Physical and Chemical Properties | White crystalline powder; soluble in water, slightly soluble in ethanol. |
| Use | This product is an amino acid drug. |
DL-ARGININE HYDROCHLORIDE - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S24/25 - Avoid contact with skin and eyes. S36 - Wear suitable protective clothing. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| WGK Germany | 3 |
| HS Code | 29252000 |
DL-ARGININE HYDROCHLORIDE - Reference Information
| chemical properties | white crystalline powder; soluble in water, slightly soluble in ethanol. |
| use | for biochemical research. |
| production method | DL-ornithine hydrochloride is used as raw material, treated with copper carbonate and reacted with O-methylisourea under alkaline conditions to obtain crude product, then precipitated with 2,4-nitro -1-naphthalene -7-sulfonic acid and recrystallized with hydrochloric acid to obtain product. |
Last Update：2024-04-09 21:54:55
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CAS: 32042-43-6
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CAS: 32042-43-6
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