1-[[2-[2-chloro-4-(4-chlorophenoxy)phenyl]-4-methyl-1,3-dioxolan-2-yl]methyl]-1,2,4-triazole

C19H17Cl2N3O3

CAS119446-68-3
GHS08 Gefahrensymbol: Gesundheitsgefahr – Gesundheitsgefahr
GHS07 Gefahrensymbol: Gesundheitsschädlich/Reizend – Ausrufezeichen
GHS09 Gefahrensymbol: Umweltgefährlich – Umwelt
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Identification

CAS Number
119446-68-3
UN Number
3077
Index Number
613-347-00-3
PubChem CID
86173

Physical-chemical properties

Molecular Formula
C19H17Cl2N3O3
Molar Mass
406.30 g/mol
IUPAC Name
1-[[2-[2-chloro-4-(4-chlorophenoxy)phenyl]-4-methyl-1,3-dioxolan-2-yl]methyl]-1,2,4-triazole

Chemical Identifiers

InChI
InChI=1S/C19H17Cl2N3O3/c1-13-9-25-19(27-13,10-24-12-22-11-23-24)17-7-6-16(8-18(17)21)26-15-4-2-14(20)3-5-15/h2-8,11-13H,9-10H2,1H3
InChI Key
BQYJATMQXGBDHF-UHFFFAOYSA-N

Overview

1-[[2-[2-chloro-4-(4-chlorophenoxy)phenyl]-4-methyl-1,3-dioxolan-2-yl]methyl]-1,2,4-triazole (CAS 119446-68-3) is an organochlorine compound with antifungal properties and significant environmental persistence. This complex heterocyclic compound features a unique molecular structure combining a triazole ring system with a substituted dioxolane moiety and dichlorophenoxy groups. With a molecular formula of C19H17Cl2N3O3 and molecular weight of 406.3 g/mol, this substance belongs to the azole family of chemicals, which are widely recognized for their biological activity and industrial applications. The compound presents several safety considerations that require careful handling protocols. Classified with multiple hazard categories including carcinogenicity (Category 2), acute toxicity (Category 4), and eye irritation (Category 2), it displays GHS pictograms GHS08, GHS07, and GHS09. The substance shows particular environmental concern with both acute and chronic aquatic toxicity classifications, indicating significant persistence and bioaccumulation potential in aquatic ecosystems. Its ADR Class 9 designation reflects its miscellaneous dangerous goods classification for transportation purposes. Industrial applications typically focus on specialized chemical synthesis and research applications where its unique triazole-dioxolane structure provides specific reactivity patterns. The compound serves as an intermediate in pharmaceutical synthesis and as a specialized reagent in organic chemistry processes. Unlike simpler aromatic compounds such as 1,4-dichlorobenzene, this molecule offers enhanced selectivity in targeted chemical transformations due to its complex heterocyclic framework. Professional handling requires appropriate personal protective equipment, adequate ventilation systems, and environmental containment measures to prevent aquatic contamination. Storage protocols must account for its chemical stability and potential degradation pathways. OYSI maintains reliable supply chains for this specialized chemical compound, supporting European industrial customers with consistent quality and regulatory compliance documentation.

Safety & Classification

Warning
Classification:

Carc. 2; Acute Tox. 4; Eye Irrit. 2; Aquatic Acute 1; Aquatic Chronic 1

HHazard Statements (H-Statements)

Describe the nature and severity of the hazard

H351

Suspected of causing cancer.

H302

Harmful if swallowed.

H319

Causes serious eye irritation.

H400

Very toxic to aquatic life.

H410

Very toxic to aquatic life with long lasting effects.

Classification according to CLP Regulation (EC) No 1272/2008. The complete list of hazard and precautionary statements can be found in the Safety Data Sheet (SDS).

First Aid Measures

Eye Contact

Irritant

Measures if substance gets into the eyes

First Aid Actions

  • +P305IF IN EYES:
  • +P351Rinse cautiously with water for several minutes.
  • +P338Remove contact lenses, if present and easy to do. Continue rinsing.
  • +P313Get medical advice/attention.

Related hazard statements:

Ingestion

Harmful

Measures if substance is accidentally swallowed

First Aid Actions

  • +P301IF SWALLOWED:
  • +P330Rinse mouth.
  • +P331Do NOT induce vomiting.
  • +P310Immediately call a POISON CENTER/doctor.

Related hazard statements:

General Measures

Emergency 112 | Poison Control: +49 30 19240 (DE), +33 1 45 42 59 59 (FR), +31 30 274 88 88 (NL)

First aid measures are based on CLP classification and associated P-statements. They do not replace the Safety Data Sheet (SDS). In case of emergency, always consult the full SDS and a physician.

Transport (ADR)

UN Number3077
ADR Class9
Packing GroupIII
Tunnel Code-
Proper Shipping NameDifenoconazol (ISO)
Marine PollutantNo

Frequently Asked Questions

What is 1-[[2-[2-chloro-4-(4-chlorophenoxy)phenyl]-4-methyl-1,3-dioxolan-2-yl]methyl]-1,2,4-triazole?

1-[[2-[2-chloro-4-(4-chlorophenoxy)phenyl]-4-methyl-1,3-dioxolan-2-yl]methyl]-1,2,4-triazole is an organochlorine compound with the molecular formula C19H17Cl2N3O3 and CAS number 119446-68-3. This chemical substance has a molecular weight of 406.3 g/mol and contains both triazole and dioxolane functional groups. It is classified as a hazardous substance with carcinogenic properties (Category 2) and requires careful handling due to its toxicological profile.

What are the physicochemical properties of 1-[[2-[2-chloro-4-(4-chlorophenoxy)phenyl]-4-methyl-1,3-dioxolan-2-yl]methyl]-1,2,4-triazole?

1-[[2-[2-chloro-4-(4-chlorophenoxy)phenyl]-4-methyl-1,3-dioxolan-2-yl]methyl]-1,2,4-triazole is an organic compound with a molecular weight of 406.3 g/mol and molecular formula C19H17Cl2N3O3. The substance contains two chlorine atoms and features both aromatic and heterocyclic ring structures. Its specific physical properties such as melting point, boiling point, and solubility characteristics would need to be determined through analytical testing or consultation of detailed technical specifications from the manufacturer.

What is 1-[[2-[2-chloro-4-(4-chlorophenoxy)phenyl]-4-methyl-1,3-dioxolan-2-yl]methyl]-1,2,4-triazole used for?

1-[[2-[2-chloro-4-(4-chlorophenoxy)phenyl]-4-methyl-1,3-dioxolan-2-yl]methyl]-1,2,4-triazole is primarily used as a chemical intermediate in pharmaceutical and agricultural research applications. The triazole moiety suggests potential antifungal properties, while the complex molecular structure indicates specialized synthetic applications. Its specific industrial applications would depend on the target synthesis pathways and end-product requirements. Users should consult technical documentation for detailed application guidelines and compatibility information.

How to handle 1-[[2-[2-chloro-4-(4-chlorophenoxy)phenyl]-4-methyl-1,3-dioxolan-2-yl]methyl]-1,2,4-triazole safely?

1-[[2-[2-chloro-4-(4-chlorophenoxy)phenyl]-4-methyl-1,3-dioxolan-2-yl]methyl]-1,2,4-triazole requires careful handling due to its carcinogenic (Category 2) and acute toxicity (Category 4) properties. Essential protective equipment includes chemical-resistant gloves, safety goggles, and respiratory protection. Work should be conducted in well-ventilated areas or under fume extraction. Avoid skin and eye contact, and prevent inhalation of vapors or dust. Follow strict hygiene protocols and wash hands thoroughly after handling.

How to store 1-[[2-[2-chloro-4-(4-chlorophenoxy)phenyl]-4-methyl-1,3-dioxolan-2-yl]methyl]-1,2,4-triazole correctly?

1-[[2-[2-chloro-4-(4-chlorophenoxy)phenyl]-4-methyl-1,3-dioxolan-2-yl]methyl]-1,2,4-triazole should be stored in tightly sealed, original containers in a cool, dry, well-ventilated area away from heat sources and incompatible materials. Due to its hazardous classification, storage must comply with local regulations for carcinogenic substances. Keep containers upright and protected from physical damage. Access should be restricted to authorized personnel only, and storage areas should be clearly labeled with appropriate hazard warnings.

What to do in case of contact with 1-[[2-[2-chloro-4-(4-chlorophenoxy)phenyl]-4-methyl-1,3-dioxolan-2-yl]methyl]-1,2,4-triazole?

Immediate action is required upon contact with 1-[[2-[2-chloro-4-(4-chlorophenoxy)phenyl]-4-methyl-1,3-dioxolan-2-yl]methyl]-1,2,4-triazole. For skin contact, remove contaminated clothing and wash affected area with soap and water for at least 15 minutes. In case of eye contact, flush immediately with clean water for 15 minutes. If inhaled, move to fresh air immediately. For ingestion, do not induce vomiting. Seek medical attention promptly in all cases and provide the safety data sheet to medical personnel.

How to dispose of 1-[[2-[2-chloro-4-(4-chlorophenoxy)phenyl]-4-methyl-1,3-dioxolan-2-yl]methyl]-1,2,4-triazole appropriately?

1-[[2-[2-chloro-4-(4-chlorophenoxy)phenyl]-4-methyl-1,3-dioxolan-2-yl]methyl]-1,2,4-triazole must be disposed of as hazardous waste through licensed waste management companies due to its carcinogenic properties and environmental hazard classification. Disposal must comply with local, national, and EU regulations including the Waste Framework Directive. The substance cannot be disposed of with regular waste or poured down drains. Contaminated containers and packaging materials also require hazardous waste disposal. Always consult current waste disposal regulations before disposal.

How to transport 1-[[2-[2-chloro-4-(4-chlorophenoxy)phenyl]-4-methyl-1,3-dioxolan-2-yl]methyl]-1,2,4-triazole?

1-[[2-[2-chloro-4-(4-chlorophenoxy)phenyl]-4-methyl-1,3-dioxolan-2-yl]methyl]-1,2,4-triazole is classified as ADR Class 9 (Miscellaneous dangerous substances), Packing Group III for transportation purposes. This classification requires appropriate packaging, labeling, and documentation according to ADR regulations. Packages must be properly marked with UN numbers and hazard labels. Transport vehicles need appropriate placarding, and drivers require ADR certification. Shipping documentation must include proper shipping names and emergency response information.

Is 1-[[2-[2-chloro-4-(4-chlorophenoxy)phenyl]-4-methyl-1,3-dioxolan-2-yl]methyl]-1,2,4-triazole subject to specific regulations?

1-[[2-[2-chloro-4-(4-chlorophenoxy)phenyl]-4-methyl-1,3-dioxolan-2-yl]methyl]-1,2,4-triazole is subject to extensive EU chemical regulations including REACH registration requirements and CLP classification obligations. The substance is not currently listed as a Substance of Very High Concern (SVHC), but its carcinogenic classification may trigger additional regulatory scrutiny. Users must comply with occupational exposure limits, workplace safety regulations, and environmental discharge restrictions. Import/export may require additional permits depending on jurisdiction and intended use.

Where to buy 1-[[2-[2-chloro-4-(4-chlorophenoxy)phenyl]-4-methyl-1,3-dioxolan-2-yl]methyl]-1,2,4-triazole in Europe?

1-[[2-[2-chloro-4-(4-chlorophenoxy)phenyl]-4-methyl-1,3-dioxolan-2-yl]methyl]-1,2,4-triazole is available through OYSI, a specialized European distributor of technical chemicals and intermediates. As an authorized chemical supplier, OYSI ensures compliance with all relevant EU regulations including REACH registration and proper hazard classification. Our technical team provides comprehensive support including safety documentation, handling guidelines, and regulatory compliance assistance. Contact OYSI directly for availability, technical specifications, and regulatory documentation for your specific application requirements.

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1-[[2-[2-chloro-4-(4-chlorophenoxy)phenyl]-4-methyl-1,3-dioxolan-2-yl]methyl]-1,2,4-triazole is a dangerous good. We support you with labeling, packaging, and transport documentation.

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Data Sources

Classification per CLP Regulation (EC) No 1272/2008. Data from ECHA and PubChem.