Pyrazosulfuron-ethyl - analytical standard, ≥98% , CAS No.93697-74-6

CAS: 93697-74-6 Cat. No.: P140866 Peso molecular: 414.39 Beilstein Registry Number: 8442639 Número EC: 618-964-1 PubChem CID: 91750
Disponible para pedir
GRADE & PURITY Analytical standard ? Analytical standard — certified-purity material for quantitative calibration. Use to prepare calibration standards and validate analytical methods. ≥98%
Synonyms
N-[(4,6-dimethoxypyrimidin-2-yl)amino-carbonyl]-4-ethoxycarbonyl-1-methylpyrazole-5-sulfonamide | N-[(4,6-dimethoxypyrimidin-2-yl)amino-carbonyl]-4-ethoxycarbonyl-1-methylpyrazole-5-sulfon-amide | N-[(4,6-dimethoxypyrimidin-2-yl)aminocarbonyl]-4-ethoxycar
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
100mg
P140866-100mg
5

143,90US$

167,90US$
Guardar 24,00 US$ (14.29%)
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Why this grade

analytical standard, ≥98% Analytical standard for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 6 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Sinónimos
N-[(4, 6-dimethoxypyrimidin-2-yl)amino-carbonyl]-4-ethoxycarbonyl-1-methylpyrazole-5-sulfonamide | N-[(4, 6-dimethoxypyrimidin-2-yl)amino-carbonyl]-4-ethoxycarbonyl-1-methylpyrazole-5-sulfon-amide | N-[(4, 6-dimethoxypyrimidin-2-yl)aminocarbonyl]-4-ethoxycar
Especificaciones y pureza
analytical standard, ≥98%
Condiciones de almacenamiento de almacenamiento
Room temperature
Enviado en
Normal
Grado
Analytical standard
Pureza
≥98%
Nombres e identificadores
Pubchem Sid504756089
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504756089
Sonrisas canónicasCCOC(=O)C1=C(N(N=C1)C)S(=O)(=O)NC(=O)NC2=NC(=CC(=N2)OC)OC
IUPAC Nameethyl 5-[(4,6-dimethoxypyrimidin-2-yl)carbamoylsulfamoyl]-1-methylpyrazole-4-carboxylate
InChIKeyBGNQYGRXEXDAIQ-UHFFFAOYSA-N
INCHI1S/C14H18N6O7S/c1-5-27-12(21)8-7-15-20(2)11(8)28(23,24)19-14(22)18-13-16-9(25-3)6-10(17-13)26-4/h6-7H,5H2,1-4H3,(H2,16,17,18,19,22)
Isómeros SMILES CCOC(=O)C1=C(N(N=C1)C)S(=O)(=O)NC(=O)NC2=NC(=CC(=N2)OC)OC
WGK Alemania 1
RTECS UQ6393970
PubChem CID 91750
Peso molecular 414.39
Beilstein 8442639

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClaseAzoles
SubclassPyrazoles
Intermediate Tree Nodes Not available
Direct ParentPyrazole carboxylic acids and derivatives
Alternative Parents Sulfonylureas  Alkyl aryl ethers  Pyrimidines and pyrimidine derivatives  Vinylogous amides  Organosulfonic acids and derivatives  Heteroaromatic compounds  Aminosulfonyl compounds  Carboxylic acid esters  Propargyl-type 1,3-dipolar organic compounds  Monocarboxylic acids and derivatives  Carboximidic acids and derivatives  Azacyclic compounds  Organopnictogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Pyrazole-4-carboxylic acid or derivatives - Alkyl aryl ether - Sulfonylurea - Pyrimidine - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Sulfonyl - Aminosulfonyl compound - Vinylogous amide - Heteroaromatic compound - Carboxylic acid ester - Carboxylic acid derivative - Ether - Carboximidic acid derivative - Azacycle - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Monocarboxylic acid or derivatives - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Organosulfur compound - Organic oxygen compound - Organopnictogen compound - Organic nitrogen compound - Organic oxide - Aromatic heteromonocyclic compound
DescripciónThis compound belongs to the class of organic compounds known as pyrazole carboxylic acids and derivatives. These are heterocyclic compounds containing a pyrazole ring in which a hydrogen atom is replaced by a carboxylic acid group.
External Descriptors Sulfonylurea herbicides
Estructura 3D
Modelo de Estructura Química Interactiva





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Mecanismos de acción
Certificados (CoA, COO, BSE/TSE y tabla de análisis)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

3 results found

Lot NumberCertificate TypeFechaArticulo
J2209531Certificate of AnalysisApr 02, 2026 P140866
B1625092Certificate of AnalysisJun 05, 2023 P140866
A2213357Certificate of AnalysisFeb 11, 2022 P140866
Propiedades químicas y físicas
Punto de inflamación (°F)> 170 °C
Punto de inflamación (°C)>170°C
Punto de fusión (°C)181-182°C
Peso molecular414.400 g/mol
XLogP30.700
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count10
Rotatable Bond Count8
Exact Mass414.096 Da
Monoisotopic Mass414.096 Da
Topological Polar Surface Area172.000 Ų
Heavy Atom Count28
Formal Charge0
Complexity645.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Citations of This Product
Referencias
1. Jianan Liu, Jinjin Cheng, Chunli Zhou, Liya Ma, Xiaolong Chen, Yong Li, Xing Sun, Xiaolong Yan, Renhua Geng, Qun Wan, Xiangyang Yu.  (2022)  Uptake kinetics and subcellular distribution of three classes of typical pesticides in rice plants.  SCIENCE OF THE TOTAL ENVIRONMENT,      [PMID:36374729] [10.1016/j.scitotenv.2022.159826]
2. Xiaoli Guo, Tingze Ren, Jianchun Ji, Yan Yang, Xin Di.  (2022)  An alternative analytical strategy based on QuEChERS and dissolvable layered double hydroxide dispersive micro-solid phase extraction for trace determination of sulfonylurea herbicides in wolfberry by LC–MS/MS.  FOOD CHEMISTRY,      [PMID:35841677] [10.1016/j.foodchem.2022.133652]
3. Jilong Li, Weili Xu, Xiujuan Wang, Fengze Wu, Lin Wang, Ji Feng, Zhibing Wang, Hanqi Zhang.  (2022)  Ionic liquid-based dispersive liquid–liquid microextraction followed by dispersive solid phase extraction coupled with HPLC-DAD for the determination of sulfonylurea herbicides in soymilk samples.  JOURNAL OF LIQUID CHROMATOGRAPHY & RELATED TECHNOLOGIES,      [PMID:] [10.1080/10826076.2022.2058960]
4. Ma Rong, Yu Shuangshuang, Li Yafang, Lin Yan, Ma Xiaodong.  (2024)  Enhancing the efficiency of polypyrrole-dodecylbenzene sulfonic acid in-tube solid-phase microextraction coating for analysis of nitrogen-containing pesticides in water environments.  Frontiers in Environmental Science,      [PMID:] [10.3389/fenvs.2024.1350170]
5. Yufei Dai, Xianli Song, Jing Zhao, Limin Wang, Xiaoru Cui, Li Lu, Jingyu Zhang, Haoyu Zhang, Dahai Zhang, Keqiang Li.  (2025)  Spatiotemporal distribution and potential ecological risks of current-use pesticides (CUPs) in Laizhou Bay, China.  MARINE ENVIRONMENTAL RESEARCH,      [PMID:40031394] [10.1016/j.marenvres.2025.107042]
6. Lu Zeng, Huan Lv, Xiangrui Li, Wenjia Yang, Wencan Luo, Linghong Kong, Qiujin Zhu.  (2025)  Colloidal gold-based lateral flow immunoassay for detecting cyclosulfamuron residues in cereal samples.  Food Bioscience,      [PMID:] [10.1016/j.fbio.2025.106761]
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