6-chloro-2-N,4-N-di(propan-2-yl)-1,3,5-triazine-2,4-diamine

C9H16ClN5

CAS139-40-2
GHS08 Gefahrensymbol: Gesundheitsgefahr – Gesundheitsgefahr
GHS09 Gefahrensymbol: Umweltgefährlich – Umwelt
Warning

Consulting for 6-chloro-2-N,4-N-di(propan-2-yl)-1,3,5-triazine-2,4-diamine

Our experts support you with application, dosage, and compliance.

Request Consultation

Identification

CAS Number
139-40-2
EC Number
205-359-9
UN Number
3077
Index Number
613-067-00-1
PubChem CID
4937

Physical-chemical properties

Molecular Formula
C9H16ClN5
Molar Mass
229.71 g/mol
IUPAC Name
6-chloro-2-N,4-N-di(propan-2-yl)-1,3,5-triazine-2,4-diamine

Chemical Identifiers

InChI
InChI=1S/C9H16ClN5/c1-5(2)11-8-13-7(10)14-9(15-8)12-6(3)4/h5-6H,1-4H3,(H2,11,12,13,14,15)
InChI Key
WJNRPILHGGKWCK-UHFFFAOYSA-N

Overview

6-chloro-2-N,4-N-di(propan-2-yl)-1,3,5-triazine-2,4-diamine (CAS 139-40-2) is a chlorinated triazine derivative with selective herbicidal properties and systemic activity. This triazine-based compound, with molecular formula C9H16ClN5 and molecular weight 229.71 g/mol, belongs to a well-established class of agricultural chemicals known for their effectiveness in crop protection. The molecule features a characteristic 1,3,5-triazine ring system substituted with two isopropyl amino groups and one chlorine atom, which contributes to its biological activity and selectivity profile. As EC number 205-359-9, this substance is widely recognized in European chemical regulations. The compound exhibits important safety considerations, classified as Carcinogenic Category 2 with acute and chronic aquatic toxicity properties. These classifications require careful handling protocols and appropriate personal protective equipment during industrial processing and application. The GHS08 and GHS09 pictograms indicate both health and environmental hazards, while its ADR Class 9 designation governs transportation requirements. In agricultural applications, this triazine derivative functions as a pre-emergence and early post-emergence herbicide, particularly effective against broadleaf weeds and certain grasses in various crop systems. Industrial applications also include its use as an intermediate in the synthesis of other triazine compounds, similar to related substances like 6-chloro-2-N,4-N-diethyl-1,3,5-triazine-2,4-diamine, which shares comparable structural features and applications. Manufacturing sectors utilize this compound in formulation chemistry, where its stability and selective activity make it valuable for developing targeted crop protection solutions. The substance's systemic properties allow for effective translocation within plant tissues, enhancing its herbicidal efficacy. OYSI maintains reliable supply chains for this technical-grade chemical, supporting European customers with comprehensive regulatory documentation and quality assurance.

Safety & Classification

Warning
Classification:

Carc. 2; Aquatic Acute 1; Aquatic Chronic 1

HHazard Statements (H-Statements)

Describe the nature and severity of the hazard

H351

Suspected of causing cancer.

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

Transport (ADR)

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

Frequently Asked Questions

What is 6-chloro-2-N,4-N-di(propan-2-yl)-1,3,5-triazine-2,4-diamine?

6-chloro-2-N,4-N-di(propan-2-yl)-1,3,5-triazine-2,4-diamine is a chlorinated triazine compound with the molecular formula C9H16ClN5 and CAS number 139-40-2. This chemical has a molecular weight of 229.71 g/mol and belongs to the triazine family, characterized by its six-membered ring containing three nitrogen atoms. It features two isopropyl groups attached to the amino substituents and a chlorine atom on the triazine ring, making it a selective herbicide compound.

What are the physicochemical properties of 6-chloro-2-N,4-N-di(propan-2-yl)-1,3,5-triazine-2,4-diamine?

6-chloro-2-N,4-N-di(propan-2-yl)-1,3,5-triazine-2,4-diamine is a solid compound at room temperature with moderate water solubility typical of triazine herbicides. The presence of isopropyl groups and chlorine substitution affects its polarity and solubility characteristics. Its molecular structure with both hydrophobic isopropyl groups and hydrophilic amino groups gives it amphiphilic properties. The compound's stability and reactivity are influenced by the electron-withdrawing chlorine atom on the triazine ring.

What is 6-chloro-2-N,4-N-di(propan-2-yl)-1,3,5-triazine-2,4-diamine used for?

6-chloro-2-N,4-N-di(propan-2-yl)-1,3,5-triazine-2,4-diamine is primarily used as an active ingredient in herbicide formulations for agricultural applications. It acts as a selective pre-emergence and early post-emergence herbicide, particularly effective against broadleaf weeds and some grasses. The compound is commonly used in crop protection products for corn, sorghum, and other agricultural crops, where it inhibits photosynthesis in target weed species while showing selectivity toward certain crops.

How should 6-chloro-2-N,4-N-di(propan-2-yl)-1,3,5-triazine-2,4-diamine be handled safely?

6-chloro-2-N,4-N-di(propan-2-yl)-1,3,5-triazine-2,4-diamine requires careful handling due to its Carc. 2 classification and environmental hazards. Essential personal protective equipment includes nitrile gloves, safety goggles, and respiratory protection when handling powders or during weighing operations. Work should be conducted in well-ventilated areas or under fume extraction. Avoid skin contact, inhalation, and ingestion. Wash hands thoroughly after handling and remove contaminated clothing immediately.

How should 6-chloro-2-N,4-N-di(propan-2-yl)-1,3,5-triazine-2,4-diamine be stored correctly?

6-chloro-2-N,4-N-di(propan-2-yl)-1,3,5-triazine-2,4-diamine should be stored in a cool, dry, well-ventilated area away from heat sources and direct sunlight. Keep containers tightly closed and store separately from food, feed, and drinking water. Due to its environmental classification (Aquatic Acute 1, Aquatic Chronic 1), prevent release to waterways and soil. Store in secondary containment and away from incompatible materials. Maintain storage temperature below 25°C and protect from moisture to prevent degradation.

What should be done in case of contact with 6-chloro-2-N,4-N-di(propan-2-yl)-1,3,5-triazine-2,4-diamine?

In case of skin contact with 6-chloro-2-N,4-N-di(propan-2-yl)-1,3,5-triazine-2,4-diamine, immediately remove contaminated clothing and wash affected area thoroughly with soap and water for at least 15 minutes. If eye contact occurs, rinse immediately with clean water for 15 minutes and seek medical attention. In case of inhalation, move to fresh air immediately. If ingested, do not induce vomiting and seek immediate medical attention. Given its Carc. 2 classification, always consult a physician after any significant exposure.

How should 6-chloro-2-N,4-N-di(propan-2-yl)-1,3,5-triazine-2,4-diamine be disposed of appropriately?

6-chloro-2-N,4-N-di(propan-2-yl)-1,3,5-triazine-2,4-diamine must be disposed of as hazardous waste according to local and national regulations due to its carcinogenic potential and environmental classification. Never dispose of in regular waste, sewers, or waterways due to its Aquatic Acute 1 and Aquatic Chronic 1 classifications. Contact licensed hazardous waste disposal companies for proper treatment and disposal. Empty containers should be triple-rinsed and disposed of according to pesticide container disposal regulations.

How should 6-chloro-2-N,4-N-di(propan-2-yl)-1,3,5-triazine-2,4-diamine be transported?

6-chloro-2-N,4-N-di(propan-2-yl)-1,3,5-triazine-2,4-diamine is classified as ADR Class 9 (Miscellaneous Dangerous Goods), Packing Group III for transport purposes. This classification requires appropriate packaging, labeling, and documentation according to dangerous goods transport regulations. Vehicles must carry appropriate emergency equipment and drivers require ADR certification. Packages must bear Class 9 hazard labels and proper shipping names. Transport should avoid extreme temperatures and ensure packages remain upright and secure during transit.

Is 6-chloro-2-N,4-N-di(propan-2-yl)-1,3,5-triazine-2,4-diamine subject to specific regulations?

6-chloro-2-N,4-N-di(propan-2-yl)-1,3,5-triazine-2,4-diamine is subject to REACH regulation in Europe and requires registration for import/manufacture above one tonne per year. While not currently an SVHC, its Carc. 2 classification means it falls under CLP regulation requiring appropriate hazard classification and labeling with GHS08 and GHS09 pictograms. As a pesticide active substance, it's also regulated under EU pesticide legislation (Regulation 1107/2009) for plant protection product uses.

Where can I buy 6-chloro-2-N,4-N-di(propan-2-yl)-1,3,5-triazine-2,4-diamine in Europe?

6-chloro-2-N,4-N-di(propan-2-yl)-1,3,5-triazine-2,4-diamine is available through OYSI, a specialized European distributor of technical chemicals and active pharmaceutical ingredients. OYSI provides comprehensive regulatory support and documentation required for this regulated substance, including safety data sheets and certificates of analysis. As a technical chemical requiring specialized handling and regulatory compliance, it's essential to work with experienced distributors who understand the regulatory requirements and can ensure proper supply chain management.

Data Sources

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