ChemicalBook >>4-Amino-6-chlorobenzene-1,3-disulfonamide>>3-Chloro-4,6-disulfamoylaniline(121-30-2)

3-Chloro-4,6-disulfamoylaniline(121-30-2)

3-Chloro-4,6-disulfamoylaniline(121-30-2)
Product IdentificationBack to Contents
【Product Name】

3-Chloro-4,6-disulfamoylaniline
【Synonyms】

1-Methyl-1H-indole-3-carbaldehyde
1-Methyl-3-formylindole
1-Methylindole-3-carbaldehyde
3-Chloro-4,6-disulfamoylaniline
3-Formyl-1-methylindole
Chloraminophenamide
Chloroaminophenamide
Idorese
Salamide
【CAS】

19012-03-4
【CAS】

121-30-2
【Formula】

C10H9NO
【Formula】

C6H8ClN3O4S2
【Molecular Weight】

285.73
【Molecular Weight】

159.18
【EINECS】

204-463-1
【EINECS】

242-750-3
【Merck】

13,2086
【Beilstein/Gmelin】

1083877
【Beilstein/Gmelin】

121302
【Beilstein Reference】

5-21-08-00254
Physical and Chemical PropertiesBack to Contents
【Appearance】

Fin slightly yellow crystals.
【Appearance】

Odorless light yellow to orange cryst. Powder and chunks solid
【Solubility in water】

0.24 g/L (25 C)
【Melting Point】

254.5
【Melting Point】

68-72
【Boiling Point】

614
【Boiling Point】

90 - 92 (0.02 torr)
【Vapor Pressure】

5E-15 (25 C)
【Density】

1.77 g/cm3 (20 C)
【pKa/pKb】

9.24 (pKa)
【Partition Coefficient】

.14
【Heat Of Vaporization】

91.17 kJ/mol
【Usage】

Diuretic.
First Aid MeasuresBack to Contents
【Ingestion】

Get medical aid. Wash mouth out with water.
【Ingestion】

If swallowed, wash out mouth with water provided person is conscious. Call a physician.
【Inhalation】

If inhaled, remove to fresh air. If not breathing give artificial respiration. If breathing is difficult, give oxygen.
【Inhalation】

Causes respiratory tract irritation.
【Inhalation】

Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
【Skin】

Causes skin irritation.
【Skin】

Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes.
【Skin】

In case of contact, immediately wash skin with soap and copious amounts of water. Remove contaminated clothing and shoes. Call a physician.
【Eyes】

Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
【Eyes】

In case of contact with eyes, flush with copious amounts of water for at least 15 minutes. Assure adequate flushing by separating the eyelids with fingers. Call a physician.
【Eyes】

Causes eye irritation.
Handling and StorageBack to Contents
【Storage】

Keep container tightly closed.
【Storage】

Store in a cool, dry place. Store in a tightly closed container.
【Handling】

Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Hazards IdentificationBack to Contents
【Ingestion】

May be harmful if swallowed.
【Ingestion】

May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated.
【Inhalation】

May be harmful if inhaled. Material is irritating to mucous membranes and upper respiratory tract.
【Skin】

Causes irritation. May be harmful if absorbed through the skin.
【Eyes】

Causes irritation.
【Hazards】

Emits toxic fumes under fire conditions.
【EC Risk Phrase】

23/24 33
【EC Safety Phrase】

28 36/37
【EC Safety Phrase】

S 22 24/25
Exposure Controls/Personal ProtectionBack to Contents
【Personal Protection】

Compatible chemical-resistant gloves. Chemical safety goggles. Protective clothing.
【Personal Protection】

Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure.
【Respirators】

Use respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN (EU). Where risk assessment shows air-purifying respirators are appropriate use a dust mask type N95 (US) or type P1 (EN 143) respirator.
【Respirators】

Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.
Fire Fighting MeasuresBack to Contents
【Flash Point】

325
【Fire Fighting】

Extinguish with water spray, carbon dioxide, dry chemical powder or appropriate foam. Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes.
【Fire Fighting】

Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. To extinguish fire use water spray, dry chemical, carbon dioxide, or chemical foam.
Accidental Release MeasuresBack to Contents
【Small spills/leaks】

Sweep up, place in a bag and hold for waste disposal. Avoid raising dust. Ventilate area and wash spill site after material pickup is complete.
【Small spills/leaks】

Vacuum or sweep up material and place into a suitable disposal container.
Stability and ReactivityBack to Contents
【Stability】

Stable at normal temperatures and pressures.
【Stability】

Stable under normal temperatures and pressures.
【Incompatibilities】

Strong oxidizing agents, Strong bases.
【Decomposition】

Carbon monoxide, Carbon dioxide, Nitrogen oxides, Sulfur oxides, Hydrogen chloride gas.
【Decomposition】

Carbon monoxide, oxides of nitrogen, carbon dioxide.
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