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CAS No.: | 7790-99-0 |
---|---|
Name: | Iodine monochloride |
Article Data: | 198 |
Molecular Structure: | |
Formula: | ClI |
Molecular Weight: | 162.358 |
Synonyms: | Chlorineiodide;Chlorine iodide (ClI);Chlorine monoiodide;Iodine chloride;Iodinemonochloride;Iodine(I) chloride;Iodochlorine;Iodomonochloride;Iodoniumchloride;Wijs' chloride;Iodine chloride (ICl); |
EINECS: | 232-236-7 |
Density: | 2.763 g/cm3 |
Melting Point: | 25-27°C |
Boiling Point: | 97.4 °C at 760 mmHg |
Flash Point: | 96-98°C |
Solubility: | decomposes in water, soluble in alcohol, ether, acetic acid, and carbon disulfide |
Appearance: | dark red or brown solid and/or liquid |
Hazard Symbols: | C |
Risk Codes: | 42-35-10-40 |
Safety: | 26-36/37/39-45-23 |
Transport Information: | UN 1792 8/PG 2 |
PSA: | 0.00000 |
LogP: | 1.57520 |
Conditions | Yield |
---|---|
With hydrogenchloride; sodium chloride In water at 25 - 27℃; for 19h; | 99.6% |
With hydrogenchloride; sodium chloride In water at 20 - 50℃; |
Conditions | Yield |
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In neat (no solvent) passing dry chlorine over dry iodine;; distillation in stream of chlorine at 100-101.5°C;; | A 85% B n/a |
In neat (no solvent) passing dry chlorine over dry iodine;; distillation at 100-101.5°C;; | A 35% B n/a |
In neat (no solvent) excess of iodine; | |
In neat (no solvent) |
iodine
1,3-dichloro-[1,3,5]triazinane-2,4,6-trione
A
cyanuric acid
B
triiodoisocyanuric acid
C
Iodine monochloride
Conditions | Yield |
---|---|
absence of moist, 24h, 180-230°C, every 30 min ICl removed,; removing of (HNCO)3: sublimation (220-230°C, 0.1 Torr), purity >99; | A n/a B 75.6% C n/a |
Conditions | Yield |
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beim Erwaermen ueber den Zersetzungspunkt; |
Conditions | Yield |
---|---|
In not given in presence of AlCl3;; |
tetrachloromethane
iodine
A
1,1,2,2-tetrachloroethylene
B
trichloroiodomethane
C
hexachloroethane
D
Iodine monochloride
Conditions | Yield |
---|---|
In tetrachloromethane other Radiation; γ-radiation of I2 soln. in CCl4; yield depends on concn. of I2 and on dose of radiation;; |
Conditions | Yield |
---|---|
In tetrachloromethane other Radiation; γ-radiation of I2 soln. in CCl4 saturated with air;; |
Conditions | Yield |
---|---|
In water |
Conditions | Yield |
---|---|
In water 6h heating to 250°C in sealed tube;; | |
In water 6h heating to 250°C in sealed tube;; | |
In not given at heating to 250°C in sealed tube; molar rate = 1:1;; |
This product is an organic compound with the formula ClI. The systematic name of this chemical is Iodine monochloride. It belongs to the product category of Inorganics. Its EINECS number is 232-236-7. With the CAS registry number 7790-99-0, it is also named as Iodochlorine. In addition, the molecular weight is 162.36. Its storage temperature is 2 - 8 °C. It is used as an iodine value determination regent. It is a useful reagent in organic synthesis, and it can also be used as strong oxidizing agents.
Physical properties of Iodine monochloride are: (1)ACD/LogP: 2.51; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 2.51; (4)ACD/LogD (pH 7.4): 2.51; (5)ACD/BCF (pH 5.5): 47.19; (6)ACD/BCF (pH 7.4): 47.19; (7)#H bond acceptors: 0; (8)#H bond donors: 0; (9)#Freely Rotating Bonds: 0; (10)Index of Refraction: 1.591; (11)Molar Refractivity: 19.86 cm3; (12)Molar Volume: 58.7 cm3; (13)Polarizability: 7.87×10-24cm3; (14)Surface Tension: 36.6 dyne/cm; (15)Density: 2.763 g/cm3; (16)Enthalpy of Vaporization: 36.62 kJ/mol; (17)Boiling Point: 97.4 °C at 760 mmHg; (18)Vapour Pressure: 31.4 mmHg at 25°C.
Preparation of Iodine monochloride: this reaction entails simply combining the halogens in a 1:1 molar ratio, according to the following equation. When chlorine gas is passed through iodine crystals, the brown vapor of iodine monochloride is observed. Dark brown iodine monochloride liquid is collected.
I2 + Cl2 → 2 ICl
When you are using this chemical, please be cautious about it as the following:
This chemical is flammable and can cause severe burns. It has a limited evidence of a carcinogenic effect and may cause sensitisation by inhalation. You should not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer). In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. When using it, you need wear suitable protective clothing, gloves and eye/face protection. In case of accident or if you feel unwell, you must seek medical advice immediately (show the label where possible).
You can still convert the following datas into molecular structure:
(1)SMILES: ClI
(2)Std. InChI: InChI=1S/ClI/c1-2
(3)Std. InChIKey: QZRGKCOWNLSUDK-UHFFFAOYSA-N
The toxicity data is as follows:
Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
---|---|---|---|---|---|
rat | LDLo | oral | 50mg/kg (50mg/kg) | Kodak Company Reports. Vol. 21MAY1971. | |
rat | LDLo | skin | 500mg/kg (500mg/kg) | Kodak Company Reports. Vol. 21MAY1971. |