Introduction：Basic information about CAS 67828-44-8|2,4-DIHYDROXY-5-CHLOROBENZOIC ACID, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,4-DIHYDROXY-5-CHLOROBENZOIC ACID |
|---|
| CAS Number | 67828-44-8 | Molecular Weight | 188.56500 |
|---|
| Density | 1.702g/cm3 | Boiling Point | 411.2ºC at 760 mmHg |
|---|
| Molecular Formula | C7H5ClO4 | Melting Point | 224-225 °C |
|---|
| MSDS | / | Flash Point | 202.5ºC |
|---|
Names
| Name | 5-chloro-2,4-dihydroxybenzoic acid |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 1.702g/cm3 |
|---|
| Boiling Point | 411.2ºC at 760 mmHg |
|---|
| Melting Point | 224-225 °C |
|---|
| Molecular Formula | C7H5ClO4 |
|---|
| Molecular Weight | 188.56500 |
|---|
| Flash Point | 202.5ºC |
|---|
| Exact Mass | 187.98800 |
|---|
| PSA | 77.76000 |
|---|
| LogP | 1.44940 |
|---|
| Index of Refraction | 1.679 |
|---|
| InChIKey | SAZOOWOGQNYJLS-UHFFFAOYSA-N |
|---|
| SMILES | O=C(O)c1cc(Cl)c(O)cc1O |
|---|
| Storage condition | 2-8°C |
|---|
Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- VH3708400
- CHEMICAL NAME :
- beta-Resorcylic acid, 5-chloro-
- CAS REGISTRY NUMBER :
- 67828-44-8
- BEILSTEIN REFERENCE NO. :
- 3090624
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C7-H5-Cl-O4
- MOLECULAR WEIGHT :
- 188.57
- WISWESSER LINE NOTATION :
- QVR BQ DQ EG
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1075 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PMDCAY Progress in Medical Chemistry. (Elsevier Science Pub. Co., Inc., 52 Vanderbilt Ave., New York, NY 10017) V.1- 1961- Volume(issue)/page/year: 5,59,1967
|
Safety Information
Customs
| HS Code | 2918290000 |
|---|
| Summary | HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0% |
|---|
Synonyms
| 5-Chlor-2,4-dihydroxy-benzoesaeure |
| Benzoic acid,5-chloro-2,4-dihydroxy |
| EINECS 267-267-5 |
| 5-chloro-2,4-dihydroxy-benzoic acid |
| 5-chloro-2,4-dihydrozybenzoic acid |
| 2,4-dihydroxy-5-chlorobenzoic acid |
| 5-Chloro-4-hydroxysalicylic acid |
