[3-(dimethylaminomethylideneamino)phenyl] N-methylcarbamate;hydrochloride

C11H16ClN3O2

CAS23422-53-9
GHS06 Gefahrensymbol: Giftig – Totenkopf mit Knochen
GHS09 Gefahrensymbol: Umweltgefährlich – Umwelt
Danger

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Identification

CAS Number
23422-53-9
EC Number
245-656-0
UN Number
2757
Index Number
006-052-00-0
PubChem CID
31899

Physical-chemical properties

Molecular Formula
C11H16ClN3O2
Molar Mass
257.72 g/mol
IUPAC Name
[3-(dimethylaminomethylideneamino)phenyl] N-methylcarbamate;hydrochloride

Chemical Identifiers

InChI
InChI=1S/C11H15N3O2.ClH/c1-12-11(15)16-10-6-4-5-9(7-10)13-8-14(2)3;/h4-8H,1-3H3,(H,12,15);1H
InChI Key
MYPKGPZHHQEODQ-UHFFFAOYSA-N

Overview

[3-(dimethylaminomethylideneamino)phenyl] N-methylcarbamate;hydrochloride (CAS 23422-53-9) is a synthetic carbamate compound with high acute toxicity and environmental hazard properties. This specialized chemical compound, with the molecular formula C11H16ClN3O2 and molecular weight of 257.72 g/mol, represents a significant member of the carbamate family used in various technical applications. The hydrochloride salt form enhances the compound's stability and solubility characteristics compared to its base form [3-(dimethylaminomethylideneamino)phenyl] N-methylcarbamate, making it more suitable for specific industrial processes. The compound exhibits critical safety characteristics that require careful handling protocols. Classified under ADR Class 6.1, it carries acute toxicity hazard class 2 through multiple exposure routes, accompanied by skin sensitization properties. The environmental profile shows acute and chronic aquatic toxicity, necessitating strict containment measures during storage and use. The GHS06 and GHS09 pictograms emphasize both the immediate health dangers and environmental risks associated with this substance. Industrial applications typically involve its use as an intermediate in pharmaceutical synthesis, where its carbamate functionality provides valuable reactivity for drug development processes. The compound also finds application in specialized research environments for biochemical studies and as a chemical building block in organic synthesis. Its structural relationship to compounds like N-methylaniline makes it particularly useful in aromatic substitution reactions. Professional handling requires comprehensive risk assessment protocols, appropriate personal protective equipment, and environmental safeguards to prevent aquatic contamination. The dimethylaminomethylideneamino substituent contributes to the compound's unique reactivity profile, distinguishing it from simpler carbamate structures. OYSI maintains technical-grade supplies of this specialized compound for qualified industrial and research applications throughout Europe.

Safety & Classification

Danger
Classification:

Acute Tox. 2 *; Acute Tox. 2 *; Skin Sens. 1; Aquatic Acute 1; Aquatic Chronic 1

HHazard Statements (H-Statements)

Describe the nature and severity of the hazard

H330

Fatal if inhaled.

H300

Fatal if swallowed.

H317

May cause an allergic skin reaction.

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

Inhalation

Fatal

Measures if vapours or dust are inhaled

First Aid Actions

  • +P304IF INHALED:
  • +P340Remove person to fresh air and keep comfortable for breathing.
  • +P311Call a POISON CENTER/doctor.

Related hazard statements:

Skin Contact

Irritant

Measures if substance contacts the skin

First Aid Actions

  • +P302IF ON SKIN:
  • +P352Wash with plenty of water.
  • +P361Take off immediately all contaminated clothing.
  • +P313Get medical advice/attention.

Related hazard statements:

Ingestion

Fatal

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 Number2757
ADR Class6.1
Packing GroupII
Tunnel CodeD/E
Proper Shipping NameFormetanat-hydrochlorid
Marine PollutantNo

Frequently Asked Questions

What is [3-(dimethylaminomethylideneamino)phenyl] N-methylcarbamate;hydrochloride?

[3-(dimethylaminomethylideneamino)phenyl] N-methylcarbamate;hydrochloride is an organic chemical compound with the molecular formula C11H16ClN3O2 and CAS number 23422-53-9. This carbamate derivative has a molecular weight of 257.72 g/mol and contains both dimethylamino and methylcarbamate functional groups. It is classified as a highly toxic substance with significant environmental hazards, requiring careful handling and specialized safety measures in industrial applications.

What are the physicochemical properties of [3-(dimethylaminomethylideneamino)phenyl] N-methylcarbamate;hydrochloride?

[3-(dimethylaminomethylideneamino)phenyl] N-methylcarbamate;hydrochloride is a solid compound at room temperature with the molecular formula C11H16ClN3O2. As a hydrochloride salt, it typically exhibits good water solubility and appears as a crystalline powder. The compound has a molecular weight of 257.72 g/mol and contains aromatic, carbamate, and quaternary ammonium structural features that influence its chemical behavior and stability under various conditions.

What is [3-(dimethylaminomethylideneamino)phenyl] N-methylcarbamate;hydrochloride used for?

[3-(dimethylaminomethylideneamino)phenyl] N-methylcarbamate;hydrochloride is primarily used in specialized industrial applications where carbamate compounds are required. Its unique molecular structure makes it suitable for research and development purposes, particularly in pharmaceutical intermediates or chemical synthesis processes. Due to its high toxicity classification, its use is restricted to professional applications with appropriate safety controls and regulatory compliance measures in place.

How to handle [3-(dimethylaminomethylideneamino)phenyl] N-methylcarbamate;hydrochloride safely?

[3-(dimethylaminomethylideneamino)phenyl] N-methylcarbamate;hydrochloride requires extreme safety precautions due to its Acute Tox. 2 classification. Essential protective equipment includes chemical-resistant gloves, safety goggles, and respiratory protection in well-ventilated areas. Avoid skin contact and inhalation completely. Work only in controlled environments with emergency procedures in place. The compound can cause skin sensitization, so minimize exposure time and ensure proper decontamination protocols are followed after handling.

How to store [3-(dimethylaminomethylideneamino)phenyl] N-methylcarbamate;hydrochloride correctly?

[3-(dimethylaminomethylideneamino)phenyl] N-methylcarbamate;hydrochloride must be stored in a cool, dry, well-ventilated area away from incompatible materials. Keep containers tightly sealed and labeled according to GHS requirements with GHS06 and GHS09 pictograms. Store separately from food, feed, and drinking water due to its high toxicity. Access should be restricted to authorized personnel only, and storage areas must comply with local regulations for toxic and environmentally hazardous substances.

What to do in case of contact with [3-(dimethylaminomethylideneamino)phenyl] N-methylcarbamate;hydrochloride?

Immediate medical attention is required for any contact with [3-(dimethylaminomethylideneamino)phenyl] N-methylcarbamate;hydrochloride due to its Acute Tox. 2 classification. For skin contact, remove contaminated clothing and flush with copious amounts of water for at least 15 minutes. If inhaled, move to fresh air immediately. For eye contact, rinse thoroughly with water. Do not induce vomiting if ingested. Contact poison control center or emergency medical services immediately while providing the safety data sheet.

How to dispose of [3-(dimethylaminomethylideneamino)phenyl] N-methylcarbamate;hydrochloride appropriately?

[3-(dimethylaminomethylideneamino)phenyl] N-methylcarbamate;hydrochloride must be disposed of as hazardous waste through licensed waste management companies. Due to its environmental classification (Aquatic Acute 1, Aquatic Chronic 1), it cannot be released to sewers or waterways. Disposal must comply with local and EU waste regulations including proper documentation and tracking. Incineration at authorized high-temperature facilities is typically the preferred disposal method for such toxic organic compounds.

How to transport [3-(dimethylaminomethylideneamino)phenyl] N-methylcarbamate;hydrochloride?

[3-(dimethylaminomethylideneamino)phenyl] N-methylcarbamate;hydrochloride is classified as ADR Class 6.1 (toxic substances), Packing Group II, requiring specialized transport procedures. Packages must bear proper shipping labels including the toxic hazard symbol and environmental hazard markings. Transport documents must include the correct technical name and UN identification. Only qualified carriers with appropriate permits can transport this material, and emergency response information must accompany all shipments.

Is [3-(dimethylaminomethylideneamino)phenyl] N-methylcarbamate;hydrochloride subject to special regulations?

[3-(dimethylaminomethylideneamino)phenyl] N-methylcarbamate;hydrochloride is subject to strict EU regulations under REACH and CLP due to its high toxicity profile. While not currently listed as SVHC, its Acute Tox. 2 and environmental classifications require comprehensive risk assessments and safety data sheets. Users must comply with occupational exposure limits, environmental discharge restrictions, and notification requirements. Import/export may require permits depending on destination and quantities involved.

Where to buy [3-(dimethylaminomethylideneamino)phenyl] N-methylcarbamate;hydrochloride in Europe?

[3-(dimethylaminomethylideneamino)phenyl] N-methylcarbamate;hydrochloride is available through OYSI, a specialized European distributor of technical chemicals. OYSI provides this compound to qualified industrial customers with appropriate handling capabilities and regulatory compliance. Due to the substance's high toxicity classification, purchases require verification of proper safety measures and intended use. Contact OYSI directly for availability, specifications, and regulatory documentation required for safe procurement and use.

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Data Sources

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