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· · COA & SDS available for every product · Same-day shipping on in-stock items 1,2,4-Tributylphosphorotrithioate - analytical standard , CAS No.78-48-8
GRADE & PURITY Analytical standard ? Analytical standard — certified-purity material for quantitative calibration. Use to prepare calibration standards and validate analytical methods. Synonyms
Tribufos|78-48-8|Butifos|Butyl phosphorotrithioate|DEF defoliant|S,S,S-TRIBUTYL PHOSPHOROTRITHIOATE|Butiphos|Merphos oxide|S,S,S-Tributyl trithiophosphate|Tribuphos|TBTP|Phosphorotrithioic acid, S,S,S-tributyl ester|De-Green|Fos-Fall A|E-Z-Off D|Ortho pho
Storage
Store at 2-8°C,Protected from light
Shipped In
Wet ice,FedEx DG Service
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Why this grade analytical standard Analytical standard for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Store at 2-8°C,Protected from light Ships Wet ice,FedEx DG Service 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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
Tribufos | 78-48-8 | Butifos | Butyl phosphorotrithioate | DEF defoliant | S, S, S-TRIBUTYL PHOSPHOROTRITHIOATE | Butiphos | Merphos oxide | S, S, S-Tributyl trithiophosphate | Tribuphos | TBTP | Phosphorotrithioic acid, S, S, S-tributyl ester | De-Green | Fos-Fall A | E-Z-Off D | Ortho pho
Specifications & Purity
analytical standard
Storage
Store at 2-8°C, Protected from light
Shipped In
Wet ice, FedEx DG Service
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers Canonical Smiles CCCCSP(=O)(SCCCC)SCCCC IUPAC Name 1-bis(butylsulfanyl)phosphorylsulfanylbutane InChIKey ZOKXUAHZSKEQSS-UHFFFAOYSA-N INCHI 1S/C12H27OPS3/c1-4-7-10-15-14(13,16-11-8-5-2)17-12-9-6-3/h4-12H2,1-3H3 Isomeric SMILES CCCCSP(=O)(SCCCC)SCCCC WGK Germany 3 RTECS TG5425000 PubChem CID 5125 UN Number 2811 Packing Group I Molecular Weight 314.51
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.
View datasheet → 🔬 Specification Sheet Full quality attributes and acceptance criteria for this grade.
View spec sheet →
Advanced Data Taxonomic Classification Kingdom Organic compounds Superclass Organophosphorus compounds Class Organothiophosphorus compounds Subclass Not available Intermediate Tree Nodes Not available Direct Parent Organothiophosphorus compounds Alternative Parents Sulfenyl compounds Organic oxides Hydrocarbon derivatives Molecular Framework Aliphatic acyclic compounds Substituents Sulfenyl compound - Organothiophosphorus compound - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organosulfur compound - Aliphatic acyclic compound Description This compound belongs to the class of organic compounds known as organothiophosphorus compounds. These are organic derivatives of thiophosphonic acid, thiophosphoric acid, dithiophosphoric acid, or phosphorotrithioic acid, or derivatives thereof. Thiophosphonic acid, dithiophosphoric acid, thiophosphoric acid, and phosphorotrithioic acid are thiophosphorus compounds with the formula OP(O)(=S), OP(S)(=S)O, OP(O)(=S)O, and OP(=S)(S)S, respectively. External Descriptors organic thiophosphate Data sources 1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
3D Structure Associated Targets(Human) Associated Targets(non-human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Sensitivity Light sensitive Molecular Weight 314.500 g/mol XLogP3 3.200 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 4 Rotatable Bond Count 12 Exact Mass 314.096 Da Monoisotopic Mass 314.096 Da Topological Polar Surface Area 93.000 Ų Heavy Atom Count 17 Formal Charge 0 Complexity 179.000 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
Citations of This Product References 1. Chao Hu, Cong Zhang, Yi-Fan Tang, Yu-Xi Liu, Zi-Nan Xia, Yan Wang, Wei-Tu Li, Ping Gao, Yu-Ting Li, Yun-Tong Lv, Xue-Qing Yang. (2024) Stability, Inheritance, Cross-Resistance, and Fitness Cost of Resistance to λ-Cyhalothrin in Cydia pomonella. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, [PMID:39385681 ] [10.1021/acs.jafc.4c07166 ] 2. Xiudao Yu, Benjamin J Hunt, Shuchao Wang, Bartlomiej J Troczka, Chaozhi Shangguan, Wenhong Zhu, Yinhui Kuang, Chris Bass. (2026) A chromosome-level genome assembly and multi-omics analysis reveal fenpropathrin resistance mechanisms in the turnip aphid, Lipaphis erysimi. PEST MANAGEMENT SCIENCE, [PMID: [10.1002/ps.70744 ]
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