1,2-Dichloropropane

CAS Number: 78-87-5

SERIOUS
health hazard

MODERATE
health hazard

FEW OR NO
health hazards

0 79
80 89
90 100
48

Sources of exposure:

Industrial uses

Historical paint strippers, industrial degreasers, chemical manufacturing, contaminated groundwater, and industrial emissions

Description:

1,2-Dichloropropane is a volatile chlorinated organic compound historically used as an industrial solvent and in certain cleaning and paint-removal products. It is also used as a chemical intermediate in manufacturing. Exposure may occur through inhalation of contaminated air, occupational handling, or contaminated groundwater.

Health concerns:

Cancer

Known or suspected to increase cancer risk in humans.

Developmental Toxicity

May impact fetal development and birth outcomes.

Genotoxicity

May cause mutations or damage DNA in cells.

Neurotoxicity

May impact brain function or development.

Respiratory Toxicity & Asthmagens

May damage the lungs or trigger asthma.

Ecotoxicity

May be toxic to ecosystems and wildlife.

Banned/restricted lists:

  • California Proposition 65 - OEHHA - cancer
  • EU Cosmetics Regulation Annex II - Prohibited

References

  1. US Environmental Protection Agency. Cheminformatics Modules, Computational Toxicology and Exposure Informatics (CompTox). California Department of Public Health. California Safe Cosmetics Reportable Ingredients List.

HOW MILLION MARKER SCORES CHEMICALS

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We identified key chemicals based on a database compiling dozens of authoritative sources, screening tools, and QSAR models.

Hazard scores within 11 different health categories (carcinogens, endocrine disruptors, reproductive toxicants, developmental toxicants, genotoxicity, neurotoxicity, organ system toxicity, immunotoxicity, respiratory toxicity, skin/eye/respiratory irritants, and ecotoxicity).

They are weighted based on several factors, including strength of evidence for adverse impacts in humans, severity, and potential contamination.