Determine the necessary mass, volume, or concentration for preparing a solution.
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100μg/ml in Methanol for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C,Protected from light Ships Wet ice Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 16 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
This standard substance is mainly used for measuring instrument calibration, analysis method evaluation and quality control, as well as the content determination and residue detection of corresponding components in the fields of food, hygiene, environment and agriculture. It can also be used for value traceability or as a standard stock solution. Dilute and prepare various standard solutions for work.
Sample Preparation
This standard substance is made of pure pumaijin with accurate purity as raw material, HPLC grade methanol as solvent, and accurate preparation by weight-volume method.
Propazine, English name: Propazine, CAS: 139-40-2
Traceability and valuation method
This standard material takes the prepared value as the standard value, and uses HPLC-MS to compare the batch of standard materials and quality control control samples to verify the prepared value. Through the use of preparation methods, measurement methods and measuring instruments that meet the requirements of metrological characteristics, the traceability of the value of the reference material is guaranteed.
Characteristic value and uncertainty
| Number | Name | Standard value(μg/mL) | Uncertainty(%)(k=2) |
| P265664 | Propazine Solution in Methanol | 100 | 3 |
The uncertainty of the standard value is mainly composed of raw material purity, weighing, constant volume, uniformity, stability and other uncertainty components.
Uniformity inspection and stability inspection
According to JJF1343-2012 [General Principles and Statistical Principles for Determining Standard Material Values], the samples after subpackage are randomly sampled, the solution concentration is tested for uniformity and stability. The results show that the standard material has good uniformity and stability.
The quality value of this standard material is valid for 24 months from the date of setting the value. The development unit will continue to track and monitor the stability of the standard material. If the value changes within the validity period, the user will be notified in time.
Packaging, transportation and storage, use and precautions
1. Packaging: This standard substance is packaged in borosilicate glass ampoule, about 1.2mL/piece, please refer to the pipette volume when pipetting or diluting.
2. Transportation and storage: ice bag transportation, avoid squeezing and collision during transportation; store under refrigerated and dark conditions.
3. Use: Equilibrate at room temperature (20±3℃) before unpacking and shake well. Once the ampoule is opened, it should be used immediately. It cannot be used as a standard substance after being sealed again.
| Kanonisches Lächeln | CC(C)NC1=NC(=NC(=N1)Cl)NC(C)C |
|---|---|
| IUPAC Name | 6-chloro-2-N,4-N-di(propan-2-yl)-1,3,5-triazine-2,4-diamine |
| InChIKey | WJNRPILHGGKWCK-UHFFFAOYSA-N |
| 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) |
| Isomere SMILES | CC(C)NC1=NC(=NC(=N1)Cl)NC(C)C |
| WGK Deutschland | 3 |
| RTECS | XY5300000 |
| Molekulargewicht | 229.71 |
| Beilstein | 747081 |
| Reaxy-Rn | 747081 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=747081&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organoheterocyclic compounds |
| Klasse | Triazines |
| Subclass | Aminotriazines |
| Intermediate Tree Nodes | Not available |
| Direct Parent | 1,3,5-triazine-2,4-diamines |
| Alternative Parents | Secondary alkylarylamines N-aliphatic s-triazines Chloro-s-triazines Aryl chlorides Heteroaromatic compounds Azacyclic compounds Organopnictogen compounds Organochlorides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | 2,4-diamine-s-triazine - Chloro-s-triazine - Halo-s-triazine - Secondary aliphatic/aromatic amine - N-aliphatic s-triazine - Aryl chloride - Aryl halide - 1,3,5-triazine - Heteroaromatic compound - Azacycle - Secondary amine - Amine - Hydrocarbon derivative - Organonitrogen compound - Organochloride - Organohalogen compound - Organopnictogen compound - Organic nitrogen compound - Aromatic heteromonocyclic compound |
| Beschreibung | This compound belongs to the class of organic compounds known as 1,3,5-triazine-2,4-diamines. These are aromatic compounds containing a 1,3,5-triazine ring which is 2,4-disusbtituted wit amine groups. |
| External Descriptors | Triazine herbicides |
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| Flammpunkt (°C) | 11°C |
|---|---|
| Molekulargewicht | 229.710 g/mol |
| XLogP3 | 2.900 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 4 |
| Exact Mass | 229.109 Da |
| Monoisotopic Mass | 229.109 Da |
| Topological Polar Surface Area | 62.700 Ų |
| Heavy Atom Count | 15 |
| Formal Charge | 0 |
| Complexity | 169.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
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