| Identification | More | [Name]
5-Chloro-2-hydroxybenzoic acid | [CAS]
321-14-2 | [Synonyms]
5-CHLORO-2-HYDROXYBENZOIC ACID
5-CHLOROSALICYCLIC ACID
5-CHLOROSALICYLIC ACID
CHLOROSALICYLIC(5-) ACID
RARECHEM AL BO 0847
2-Hydroxy-5-chlorobenzoic acid
5 CSA
5-chloro-2-hydroxy-benzoicaci
5-chloro-salicylicaci
Benzoic acid, 5-chloro-2-hydroxy-
Salicylic acid, 5-chloro-
5-Chlorosalicylic Acid/5-Chloro-2-hydroxybenzoic acid
5-Chlorosalicylic acid (COOH=1)
5-ChlorosaliclylicAcid
5-Chlorosalicylicacid,99%
5-chlorosalicylic aicd
5-CHLORO-2-HYDROXYBENZOIC ACID 98 %
5-Chloro-2-metoxybenzonoic acid
5-CHLOROSALICYLIC ACID pure | [EINECS(EC#)]
206-283-9 | [Molecular Formula]
C7H5ClO3 | [MDL Number]
MFCD00002457 | [Molecular Weight]
172.57 | [MOL File]
321-14-2.mol |
| Chemical Properties | Back Directory | [Appearance]
OFF-WHITE TO CREAM POWDER | [Melting point ]
171-172 °C(lit.)
| [Boiling point ]
244.67°C (rough estimate) | [density ]
1.3766 (rough estimate) | [refractive index ]
1.4580 (estimate) | [storage temp. ]
Inert atmosphere,Room Temperature | [solubility ]
1g/l | [form ]
powder to crystal | [pka]
pK1:2.63 (25°C) | [color ]
White to Almost white | [PH]
2.5 (H2O, 20℃)(aqueous suspension) | [Water Solubility ]
1 g/L (20 ºC) | [BRN ]
2046665 | [LogP]
3.090 | [Uses]
Moth-proofing, insecticide, intermediate for
pharmaceuticals, dyes, pesticides. | [CAS DataBase Reference]
321-14-2(CAS DataBase Reference) | [NIST Chemistry Reference]
5-Chlorosalicylic acid(321-14-2) | [EPA Substance Registry System]
321-14-2(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xn | [Risk Statements ]
R22:Harmful if swallowed.
R36/38:Irritating to eyes and skin .
R36/37/38:Irritating to eyes, respiratory system and skin .
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S37/39:Wear suitable gloves and eye/face protection . | [RIDADR ]
UN 2811 6.1/PG 3
| [WGK Germany ]
3
| [RTECS ]
VO2080000
| [TSCA ]
Yes | [HazardClass ]
6.1 | [PackingGroup ]
III | [HS Code ]
29182990 | [Toxicity]
LD50 oral in rat: 250mg/kg |
| Hazard Information | Back Directory | [Hazard]
Toxic by ingestion. | [Chemical Properties]
OFF-WHITE TO CREAM POWDER | [Definition]
ChEBI: A monohydroxybenzoic acid that is 2-hydroxybenzoic acid in which the hydrogen at position 5 is replaced by chlorine. |
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