| Identification | More | [Name]
Indium chloride | [CAS]
10025-82-8 | [Synonyms]
INDIUM CHLORIDE
INDIUM(II) CHLORIDE
INDIUM(III) CHLORIDE
INDIUM TRICHLORIDE
InCl3
Indium chloride (InCl3)
indiumchloride(incl3)
IndiumchlorideanhydrousPURATREM
Indium(Ⅲ) chloride
INDIUM(III) CHLORIDE, 99.999%
Indium(III) chloride, anhydrous, powder, 99.999+% metals basis
INDIUM(III) CHLORIDE ANHYDROUS
Indium(III) chloride, 99.995%
Indium(III)chloride,anhydrous(99.999%-In)PURATREM
indium(iii) chloride, ultra dry
Indium (III) chloride
Indium trichloride
Indium(III) chloride, anhydrous, 99.99% (metals basis)
Indium(III) chloride, anhydrous, 98+%
Indium(III) chloride, ultra dry, 99.999% (metals basis) | [EINECS(EC#)]
233-043-0 | [Molecular Formula]
Cl3In | [MDL Number]
MFCD00011058 | [Molecular Weight]
221.18 | [MOL File]
10025-82-8.mol |
| Chemical Properties | Back Directory | [Appearance]
white crystalline powder | [Melting point ]
262 °C (dec.)(lit.)
| [Boiling point ]
300°C | [density ]
3.46 g/mL at 25 °C(lit.)
| [vapor pressure ]
1Pa at 25℃ | [Fp ]
300°C subl. | [storage temp. ]
Inert atmosphere,Room Temperature | [solubility ]
Water (Slightly) | [form ]
powder
| [color ]
White to off-white | [Specific Gravity]
3.46 | [Water Solubility ]
reacts | [Crystal Structure]
AlCl3 type | [Sensitive ]
Hygroscopic | [crystal system]
Monoclinic | [Merck ]
14,4958 | [Space group]
C2/m | [Lattice constant]
| a/nm | b/nm | c/nm | α/o | β/o | γ/o | V/nm3 | | 0.641 | 1.11 | 0.631 | 90 | 109.8 | 90 | 0.422 |
| [Exposure limits]
ACGIH: TWA 0.1 mg/m3
NIOSH: TWA 0.1 mg/m3 | [Stability:]
hygroscopic | [InChIKey]
PSCMQHVBLHHWTO-UHFFFAOYSA-K | [LogP]
5.9 at 22℃ | [CAS DataBase Reference]
10025-82-8(CAS DataBase Reference) | [NIST Chemistry Reference]
Indium trichloride(10025-82-8) | [EPA Substance Registry System]
10025-82-8(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
C | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin .
R34:Causes burns.
R29:Contact with water liberates toxic gas.
R22:Harmful if swallowed. | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) . | [RIDADR ]
UN 3260 8/PG 2
| [WGK Germany ]
3
| [RTECS ]
NL1400000
| [F ]
3-10 | [TSCA ]
Yes | [HazardClass ]
8 | [PackingGroup ]
III | [HS Code ]
28273990 | [Hazardous Substances Data]
10025-82-8(Hazardous Substances Data) | [Toxicity]
MLD s.c. in rats: 10.2 mg/kg; MLD i.v. in rabbits: 0.64 mg/kg, McCord et al., J. Ind. Hyg. Toxicol. 24, 243 (1942) |
| Hazard Information | Back Directory | [Hazard]
See indium. | [Chemical Properties]
white crystalline powder | [Uses]
Catalyzes the enantioselective ring-opening of meso-aziridines with thiols.1,2 A highly efficient catalyst in water for the preparation of furyl glycosides.3 | [Uses]
In electroplating using a solution of the salt with dextrose and NaCN. This solution is stable, though it turns dark on standing and deposits a mud which, however, contains no indium. | [Production Methods]
According to Klemm, metallic In is oxidized in InCl3 in a stream of Cl2, which has been carefully dried with concentrated H2SO4 and P2O5. A thoroughly dried quartz apparatus whose components have been fused or connected by ground joints is used. Chlorination proceeds rather vigorously at first, with a pale glow, and it proceeds through the mono- and dichloride steps. These compounds are melts. The end product of the chlorination, InCl3, sublimes around 600°C as lustrous spangles which appear on the walls of the receiver. The Indium chloride (LnCl3) may be purified by subliming in a stream of N2 (or CO2) to which some Cl2 has been added. The sublimate can cool in a stream of inert, Cl2-free gas to remove excess chlorine.
| [General Description]
Indium(III) chloride (InCl3) is an indium halide that is a Lewis acid in a variety of organic reactions. | [reaction suitability]
reagent type: catalyst
core: indium | [Purification Methods]
The anhydrous salt forms yellow deliquescent crystals which can be sublimed at 600o in the presence of Cl2/N2 (1:1) [does not melt]. It is resublimed in the presence of Cl2/N2 (1:10) and finally heated to 150o to expel excess Cl2. It is soluble in H2O and should be stored in a tightly closed container. [Baxter & Alter J Am Chem Soc 55 1943 1933.] |
| Questions And Answer | Back Directory | [Description]
Indium chloride is a useful catalyst for aqueous organic reactions including C-C bond formation, aldol reaction, Friedel-Crafts acylation, Diels-Alder reaction and reduction1-4. It is an efficient, mild, Lewis acid for organic synthesis. It is an efficient catalyst for thioacetalization and its chemoselectivity. It can also catalyze the enantioselective ring-opening of meso-aziridines with thiols. Moreover, it can act as a highly efficient catalyst in water for the preparation of furyl glycosides.
|
|
|