CLODRONIC ACID Basic information |
Product Name: | CLODRONIC ACID |
Synonyms: | CLODRONIC ACID;Disodium diphosphonate;Clodronic;(Dichloromethylene)bis(phosphonic acid);ARC-69931;Dichloromethylenebis(phosphonic acid);Dichloromethylenebisphosphonic acid;Aids071014 |
CAS: | 10596-23-3 |
MF: | CH4Cl2O6P2 |
MW: | 244.89 |
EINECS: | 234-212-1 |
Product Categories: | |
Mol File: | 10596-23-3.mol |
CLODRONIC ACID Chemical Properties |
Melting point | 249-251° |
Boiling point | 474.7±55.0 °C(Predicted) |
density | 2.306±0.06 g/cm3(Predicted) |
pka | 0.75±0.10(Predicted) |
Safety Information |
CLODRONIC ACID Usage And Synthesis |
Definition | ChEBI: An organochlorine compound that is methylene chloride in which both hydrogens are replaced by phosphonic acid groups. It inhibits bone resorption and soft tissue calcification, and is used (often as the disodium salt tetrahydrate) as an adjunct in the trea ment of severe hypercalcaemia associated with malignancy, and in the management of osteolytic lesions and bone pain associated with skeletal metastases. |
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Chemical name | Common names and synonyms | CAS number | EC number | Concentration |
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Clodronic acid | Clodronic acid | 10596-23-3 | 234-212-1 | 100% |
Move the victim into fresh air. If breathing is difficult, give oxygen. If not breathing, give artificial respiration and consult a doctor immediately. Do not use mouth to mouth resuscitation if the victim ingested or inhaled the chemical.
Take off contaminated clothing immediately. Wash off with soap and plenty of water. Consult a doctor.
Rinse with pure water for at least 15 minutes. Consult a doctor.
Rinse mouth with water. Do not induce vomiting. Never give anything by mouth to an unconscious person. Call a doctor or Poison Control Center immediately.
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After oral administration, absorption is estimated at 1–3% of the ingested dose because of the low uptake from the gastrointestinal tract.
Use dry chemical, carbon dioxide or alcohol-resistant foam.
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Wear self-contained breathing apparatus for firefighting if necessary.
Avoid dust formation. Avoid breathing mist, gas or vapours.Avoid contacting with skin and eye. Use personal protective equipment.Wear chemical impermeable gloves. Ensure adequate ventilation.Remove all sources of ignition. Evacuate personnel to safe areas.Keep people away from and upwind of spill/leak.
Prevent further spillage or leakage if it is safe to do so. Do not let the chemical enter drains. Discharge into the environment must be avoided.
Collect and arrange disposal. Keep the chemical in suitable and closed containers for disposal. Remove all sources of ignition. Use spark-proof tools and explosion-proof equipment. Adhered or collected material should be promptly disposed of, in accordance with appropriate laws and regulations.
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Ensure adequate ventilation. Handle in accordance with good industrial hygiene and safety practice. Set up emergency exits and the risk-elimination area.
Wear tightly fitting safety goggles with side-shields conforming to EN 166(EU) or NIOSH (US).
Wear fire/flame resistant and impervious clothing. Handle with gloves. Gloves must be inspected prior to use. Wash and dry hands. The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and the standard EN 374 derived from it.
If the exposure limits are exceeded, irritation or other symptoms are experienced, use a full-face respirator.
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