Aluminum chloride - ethanol solution CAS 7371-55-3
| CAS No. | 7371-55-3 |
| Molecular Formula | AlCl3 |
| Molecular Weight | 133.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Aluminum chloride - ethanol solution.
Aluminum chloride - ethanol solution (CAS 7371-55-3), molecular formula AlCl3 and molecular weight 133.34 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula AlCl3, Aluminum chloride - ethanol solution contains a salt form, chlorine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 133.34 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Aluminum chloride - ethanol solution meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | AlCl3 |
| Molecular Weight | 133.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Freely soluble in water |
| Stability | Stable under recommended storage conditions |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | Cl-containing |
Related Aluminum Standards
Recommended Standards
- 1,1,2,2-tetrafluoroethene; 1,1,2,2-tetrafluoro-2-[1,1,1,2,3,3-hexafluoro-3-(1,2,2-trifluoroethenoxy)propan-2-yl]oxyethanesulfonyl fluoride 1,1,2,2-tetrakis(fluoranyl)ethene; 1,1,2,2-tetrakis(fluoranyl)-2-[1,1,1,2,3,3-hexakis(fluoranyl)-3-[1,2,2-tris(fluoranyl)ethenoxy]propan-2-yl]oxy-ethanesulfonyl fluoride 925-90-6 A844279 (CAS 925-90-6)
- LIF1N9568Y 7446-70-0 Alluminio(cloruro di) Aluminium, (chlorure d') Aluminiumchlorid Aluminum, (chlorure d') Chlorure d'aluminium Aluminum chloride Aluminum chloride, solution Aluminum chloride, anhydrous Hemoban UNII-LIF1N9568Y TK Flock Aluminum chloride, solution [UN2581] [Corrosive] UN1726 UN2581 Aluminum chloride (AlCl3) Aluminum chloride (anhydrous) Aluminum, (chlorure d') [French] Aluminum trichloride Caswell No. 029 CCRIS 6871 Chlorure d'aluminium [French] EINECS 231-208-1 EPA Pesticide Chemical Code 013901 HSDB 607 NSC 143015 NSC 143016 Pearsall Trichloroaluminum AI3-01917 Alluminio(cloruro di) [Italian] Aluminium chloride Aluminium, (chlorure d') [French] Aluminium trichloride Aluminiumchlorid [German] Aluminum chloride (1:3) Aluminum chloride anhydrous Aluminum chloride, anhydrous [UN1726] [Corrosive] EC 231-208-1 (CAS 7446-70-0)
- 5842-00-2 (Butylamino)ethanethiol Ethanethiol, 2-(butylamino)- 4-04-00-01602 (Beilstein Handbook Reference) BRN 0969195 2-(Butylamino)ethanethiol 2-N-Butylaminoethanethiol EINECS 227-431-9 NSC 82296 (CAS 5842-00-2)
- 93952-00-2 Trichloroethylene-13C2 (Stabilized with Diisopropylamine) (CAS 93952-00-2)
- Ethyl 4-ethoxy-2-(methylthio)-pyrimidine-5-carboxylate (CAS 84923-27-3)
- 2,8-Difluorodibenzo[b,d]thiophene (CAS 80017-76-1)
- 3-Fluoro-4-hydroxy-5-nitrobenzaldehyde, 97% (CAS 711022-47-8)
- 2-(4-(4-Iodophenoxy)phenyl)ethan-1-amine (CAS 1275447-03-4)
- 1,3-Bis(furan-2-ylmethyl)thiourea (CAS 10248-89-2)
- Clentiazem (CAS 96125-53-0)
- 2,2-Difluoro-6-azabicyclo[3.2.1]Octane-5-carboxylic acid hydrochloride (CAS 1394040-76-6)
- 5-Bromo-2-cyclohexylpyrimidin-4(3h)-one (CAS 1534324-91-8)
- 4'-Methanesulfonyl-biphenyl-2-carbonitrile (CAS 893737-15-0)
- Semaglutide impurity 259 (CAS CATO-C4X-2226259)
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