Phenyl dichlorophosphate - ≥98% , CAS No.770-12-7

CAS: 770-12-7 Cat. No.: P104277 Formula: C6H5OP(O)Cl2 Peso molecolare: 210.98 Beilstein Registry Number: 511863 Numero EC: 212-220-6
Disponibile su ordine
GRADE & PURITY ≥98%
Synonyms
DTXSID6044987 | A838943 | InChI=1/C6H5Cl2O2P/c7-11(8,9)10-6-4-2-1-3-5-6/h1-5H | Phenyl phosphodichloridate | EN300-78927 | NSC 44412 | AE85WW9S5Z | Q10281104 | P0209 | Phenylphosphoric Acid Dichloride | dichlorophosphoryloxybenzene | Phenyl phosphorodichl
Storage
Argon charged,Room temperature
Shipped In
Normal
★
Size
Germania (EU)
USA*
Price
Qty
25g
P104277-25g
—
3 Disponibile
8,59€
100g
P104277-100g
—
3 Disponibile
16,40€
500g
P104277-500g
—
3 Disponibile
60,65€
Enter a quantity for the sizes you want to add.
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Why this grade

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

🌡

Storage & shipping

Argon charged,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.

📚

Literature proof

Cited in 24 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Sinonimi
DTXSID6044987 | A838943 | InChI=1/C6H5Cl2O2P/c7-11(8,9)10-6-4-2-1-3-5-6/h1-5H | Phenyl phosphodichloridate | EN300-78927 | NSC 44412 | AE85WW9S5Z | Q10281104 | P0209 | Phenylphosphoric Acid Dichloride | dichlorophosphoryloxybenzene | Phenyl phosphorodichl
Specifiche e purezza
≥98%
Condizioni di conservazione di stoccaggio
Argon charged,Room temperature
Spedito in
Normal
Purezza
≥98%
Nomi e identificatori
Pubchem Sid504752419
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504752419
Sorrisi canoniciC1=CC=C(C=C1)OP(=O)(Cl)Cl
IUPAC Namedichlorophosphoryloxybenzene
InChIKeyTXFOLHZMICYNRM-UHFFFAOYSA-N
INCHI1S/C6H5Cl2O2P/c7-11(8,9)10-6-4-2-1-3-5-6/h1-5H
Isomeri SMILES C1=CC=C(C=C1)OP(=O)(Cl)Cl
WGK Germania 3
RTECS TD4393000
Numero UN 3265
Gruppo di imballaggio I
Peso molecolare 210.98
Beilstein 511863
Reaxy-Rn 511863
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=511863&ln=

Documentazione

📋 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

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClasseBenzene and substituted derivatives
SubclassPhenoxy compounds
Intermediate Tree Nodes Not available
Direct ParentPhenoxy compounds
Alternative Parents Phosphate esters  Organooxygen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Phenoxy compound - Phosphoric acid ester - Organic phosphoric acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Aromatic homomonocyclic compound
DescrizioneThis compound belongs to the class of organic compounds known as phenoxy compounds. These are aromatic compounds contaning a phenoxy group.
External Descriptors Not available
Struttura 3D
Modello di struttura chimica interattiva





Certificati (CoA, COO, BSE/TSE e tabella di analisi)
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.

11 results found

Lot NumberCertificate TypeDataOggetto
E2622559Certificate of AnalysisApr 29, 2026 P104277
E2622560Certificate of AnalysisApr 29, 2026 P104277
K2513050Certificate of AnalysisNov 21, 2025 P104277
L2118365Certificate of AnalysisSep 18, 2025 P104277
L2118368Certificate of AnalysisSep 18, 2025 P104277
L2118372Certificate of AnalysisSep 18, 2025 P104277
I2103241Certificate of AnalysisJun 06, 2025 P104277
I2103369Certificate of AnalysisJun 06, 2025 P104277
J2418004Certificate of AnalysisJul 08, 2024 P104277
E2528383Certificate of AnalysisJul 08, 2024 P104277
G2008061Certificate of AnalysisApr 25, 2024 P104277

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Proprietà chimiche e fisiche
SolubilitàImmiscible with water.
SensibilitàMoisture Sensitive
Indice di rifrazione1.523
Punto di infiammabilità (°F)235.4 °F
Punto di infiammabilità (°C)113 °C
Punto di ebollizione (°C)241-243°C
Punto di fusione (°C)-1°C
Peso molecolare210.980 g/mol
XLogP32.800
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count2
Exact Mass209.94 Da
Monoisotopic Mass209.94 Da
Topological Polar Surface Area26.300 Ų
Heavy Atom Count11
Formal Charge0
Complexity162.000
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
Domande frequenti e articoli
Citations of This Product
Riferimenti
1. Long Xia, Yunzhi Lin, Mingjin Xue, Rentong Qin, Wenbo Du, Yiting Xu, Conghui Yuan, Birong Zeng, Lizong Dai.  (2023)  Heterostructured MXene/alginate coating for fire warning and protection: Preparation and characterization.  PROGRESS IN ORGANIC COATINGS,      [PMID:] [10.1016/j.porgcoat.2023.108107]
2. Haoxin Niu, Zetao Xiao, Ping Zhang, Wenwen Guo, Yuan Hu, Xin Wang.  (2023)  Flame retardant, heat insulating and hydrophobic chitosan-derived aerogels for the clean-up of hazardous chemicals.  SCIENCE OF THE TOTAL ENVIRONMENT,      [PMID:37918752] [10.1016/j.scitotenv.2023.168261]
3. LV Xiaojing, Wang Jinwei, Guo Yong, Guo Yanxin.  (2023)  Preparation of UV-curable nano-SiO2/ acrylate coatings modified by P-containing LEPB and their applications on plywood.  Journal of Coatings Technology and Research,  20  (6): (2031-2044).  [PMID:] [10.1007/s11998-023-00799-y]
4. Yanli Dou, Zheng Zhong, Jiaming Huang, Aixun Ju, Weiguo Yao, Chunling Zhang, Dongbo Guan.  (2023)  A New Phosphorous/Nitrogen-Containing Flame-Retardant Film with High Adhesion for Jute Fiber Composites.  Polymers,  15  (8): (1920).  [PMID:37112067] [10.3390/polym15081920]
5. Siheng Zhao, Bo Xu, Hao Shan, Qinglei Zhang, Xiangdong Wang.  (2023)  How Do Phosphorus Compounds with Different Valence States Affect the Flame Retardancy of PET?.  Polymers,  15  (8): (1917).  [PMID:37112063] [10.3390/polym15081917]
6. Yapeng Zheng, Kang Zhang, Yan Wang, Chao Ma, Zhou Gui.  (2022)  Fabrication of a high fire safety, transparent coating for polymethylmethacrylate with superior hardness and adhesion.  PROGRESS IN ORGANIC COATINGS,      [PMID:] [10.1016/j.porgcoat.2022.107079]
7. Long Xia, Juguo Dai, Xiaohong Wang, Mingjin Xue, Yiting Xu, Conghui Yuan, Lizong Dai.  (2022)  Facile fabrication of multifunctional cotton fabric by AgNC@boronate polymer/crosslinked chitosan.  CARBOHYDRATE POLYMERS,      [PMID:35450646] [10.1016/j.carbpol.2022.119384]
8. Shenghe Zhang, Fukai Chu, Zhoumei Xu, Yifan Zhou, Yong Qiu, Lijun Qian, Yuan Hu, Bibo Wang, Weizhao Hu.  (2021)  The improvement of fire safety performance of flexible polyurethane foam by Highly-efficient P-N-S elemental hybrid synergistic flame retardant.  JOURNAL OF COLLOID AND INTERFACE SCIENCE,      [PMID:34419816] [10.1016/j.jcis.2021.08.069]
9. Feng-Ming He, Bo-Wen Liu, Li Chen, De-Ming Guo, Xiao-Min Ding, Yan-Fang Xiao, Hai-Bo Zhao, Wen-Da Li, Yu-Zhong Wang.  (2021)  Novel polyamide 6 composites based on Schiff-base containing phosphonate oligomer: High flame retardancy, great processability and mechanical property.  COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING,      [PMID:] [10.1016/j.compositesa.2021.106423]
10. Chanchal Kumar Kundu, Lei Song, Yuan Hu.  (2021)  Multi elements-based hybrid flame retardants for the superior fire performance of polyamide 66 textiles.  Journal of the Taiwan Institute of Chemical Engineers,      [PMID:] [10.1016/j.jtice.2021.01.008]
11. Wang Xie, Biwu Wang, Yuan Liu, Qi Wang, Zhongqiang Yang.  (2020)  Flame retardancy of a novel high transparent poly(methyl methacrylate) modified with phosphorus-containing compound.  REACTIVE & FUNCTIONAL POLYMERS,      [PMID:] [10.1016/j.reactfunctpolym.2020.104631]
12. Weiqi Xie, Donglin Tang, Shumei Liu, Jianqing Zhao.  (2020)  Facile synthesis of bio-based phosphorus-containing epoxy resins with excellent flame resistance.  POLYMER TESTING,      [PMID:] [10.1016/j.polymertesting.2020.106466]
13. Feng Zhou, Tao Zhang, Bin Zou, Weizhao Hu, Bibo Wang, Jing Zhan, Chao Ma, Yuan Hu.  (2019)  Synthesis of a novel liquid phosphorus-containing flame retardant for flexible polyurethane foam: Combustion behaviors and thermal properties.  POLYMER DEGRADATION AND STABILITY,      [PMID:] [10.1016/j.polymdegradstab.2019.109029]
14. Xinming Ye, Yuanhang Wang, Zhilei Zhao, Hong Yan.  (2017)  A novel hyperbranched poly(phosphorodiamidate) with high expansion degree and carbonization efficiency used for improving flame retardancy of APP/PP composites.  POLYMER DEGRADATION AND STABILITY,      [PMID:] [10.1016/j.polymdegradstab.2017.05.023]
15. Yuezhan Feng, Ji Hu, Yang Xue, Chengen He, Xingping Zhou, Xiaolin Xie, Yunsheng Ye, Yiu-Wing Mai.  (2017)  Simultaneous improvement in the flame resistance and thermal conductivity of epoxy/Al2O3 composites by incorporating polymeric flame retardant-functionalized graphene.  Journal of Materials Chemistry A,  5  (26): (13544-13556).  [PMID:] [10.1039/C7TA02934A]
16. Yifang Hua, Jian Liu, Jingyu Zhang, Zhishuo Liu, Guotao Hu, Yi Yang, Yanfeng Sui, Jun Sun, Xiaoyu Gu, Sheng Zhang.  (2024)  A compound with boron and phosphorus towards epoxy resin with excellent flame retardancy, smoke suppression, transparency, and dielectric properties.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2024.149212]
17. Bo Xu, Meng Jia, Dong Wang, Siheng Zhao, Shouao Zhu, Lijun Qian.  (2024)  A discovery for phosphorus valence and unsaturated bonds in polyphosphate/polyphosphonate: Promotion or inhibition for its flame-retardant mode of action in PET.  POLYMER DEGRADATION AND STABILITY,      [PMID:] [10.1016/j.polymdegradstab.2024.110873]
18. Yun Zhao, Chengshu Yan, Jiatao Cao, Shuai He, Zhenfeng Huang, Nanlan Shen, Zongmin Zhu, Hai-Bo Zhao, Wenhui Rao.  (2024)  Efficient Hyperbranched Flame Retardant Derived from Quercetin for Use in Epoxy Resin with Well-Balanced Comprehensive Performance.  ACS Sustainable Chemistry & Engineering,      [PMID:] [10.1021/acssuschemeng.4c08829]
19. Yubo Chen, Siyuan He, Yaxun Huang, Liping Jin, Lei Liu, Yu Guan, Congke Gu, Chenpeng Ji, Wenwen Guo.  (2025)  Sustainable flame-retardant epoxy resins from cardanol: Phosphorus-containing curing agents and carbon nanofiber synergy.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2025.168279]
20. Yongqian Shi, Songqiong Jiang, Jinke Wu, Zhendong Chen, Cancan Zhang, Yun Zhang, Pingan Song, Yan Zhang.  (2025)  Constructing efficient flame-retardant coatings to enhance the performances of glass fiber cloth.  COMPOSITES COMMUNICATIONS,      [PMID:] [10.1016/j.coco.2025.102392]
21. Yujie Chen, Qiu Shi, Jinlei Liu, Haojie Mei, Weiyin Wang, Chuanxi Xiong, Shan Wang, Yilin Tang, Shipeng Zhu.  (2025)  Performance and Mechanisms of P–N Synergistic Oligomeric Flame Retardants with Different Phosphorus Oxidation States in Epoxy Resin.  ChemistrySelect,  10  (21): (e01534).  [PMID:] [10.1002/slct.202501534]
22. Fa-Yang Bu, Zhi-Cheng Fu, Quan-Xiao Dong, Ting Wang, Wen-Li An, Jin-Ni Deng, Cong Deng, Yuan-Wei Yan, Ming-Jun Chen.  (2025)  Flame-Retardant and Mechanical Strong Polyurethane Foam Enabled by Hydrogen-Bonded Phosphonate Networks.  ACS Applied Polymer Materials,      [PMID:] [10.1021/acsapm.5c01237]
23. Chao Ding, Nai Wang, Hongfei He, Wanyu Shen, Yan Jiao, Jie Mao, Hao Huang, Hong Zhu, Rongshui Qin, Bin Yu.  (2025)  Flame Retardant and Self-Healing Coating containing Dynamic Disulfide Bonds for Polyurethane Rigid Foams via UV-Curing Technology.  POLYMER DEGRADATION AND STABILITY,      [PMID:] [10.1016/j.polymdegradstab.2025.111719]
24. Hao-Jie Shi, Yu-Ting Yang, Yu Li, Zhen Yang, Chen-Guang Yao, Yuan Hu, Xin Wang.  (2026)  Synthesis of structurally rigid spirocyclic and sterically hindered amine moieties endows polycarbonate with enhanced flame retardancy, low heat release and mechanical reinforcement.  EUROPEAN POLYMER JOURNAL,      [PMID:] [10.1016/j.eurpolymj.2026.115032]
Calcolatori di soluzioni
Recensioni

Recensioni dei clienti

Domande frequenti

What is the purity of this product?
This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at room temperature under argon. It is supplied under an argon blanket; reseal under inert gas after each use.
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 770-12-7, the molecular formula is C6H5Cl2O2P, and the molecular weight is 210.98 g/mol. InChIKey TXFOLHZMICYNRM-UHFFFAOYSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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