Diisopropyl phthalate - analytical standard , CAS No.605-45-8

CAS: 605-45-8 Cat. No.: D106941 Molecular Weight: 250.29 Beilstein Registry Number: 1972723 EC Number: 210-086-3
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GRADE & PURITY Analytical standard ? Analytical standard — certified-purity material for quantitative calibration. Use to prepare calibration standards and validate analytical methods.
Synonyms
NSC 15315 | Phthalic Acid Diisopropyl Ester | 1,2-Benzenedicarboxylic acid, 1,2-bis(1-methylethyl) ester | NSC 15315 | SY052278 | di-i-propyl phthalate | DTXCID0020731 | InChI=1/C14H18O4/c1-9(2)17-13(15)11-7-5-6-8-12(11)14(16)18-10(3)4/h5-10H,1-4H | AKOS0
Storage
Room temperature
Shipped In
Normal
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100mg
D106941-100mg
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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

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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
NSC 15315 | Phthalic Acid Diisopropyl Ester | 1, 2-Benzenedicarboxylic acid, 1, 2-bis(1-methylethyl) ester | NSC 15315 | SY052278 | di-i-propyl phthalate | DTXCID0020731 | InChI=1/C14H18O4/c1-9(2)17-13(15)11-7-5-6-8-12(11)14(16)18-10(3)4/h5-10H, 1-4H | AKOS0
Specifications & Purity
analytical standard
Storage
Room temperature
Shipped In
Normal
Grade
Analytical standard
Names and Identifiers
Canonical SmilesCC(C)OC(=O)C1=CC=CC=C1C(=O)OC(C)C
IUPAC Namedipropan-2-yl benzene-1,2-dicarboxylate
InChIKeyQWDBCIAVABMJPP-UHFFFAOYSA-N
INCHI1S/C14H18O4/c1-9(2)17-13(15)11-7-5-6-8-12(11)14(16)18-10(3)4/h5-10H,1-4H3
Isomeric SMILES CC(C)OC(=O)C1=CC=CC=C1C(=O)OC(C)C
WGK Germany 3
RTECS TI1350000
Molecular Weight 250.29
Beilstein 1972723
Reaxy-Rn 1972723
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1972723&ln=

Documentation

📋 Safety Data Sheet (SDS)

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

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✅ Certificate of Analysis (COA)

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

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassBenzoic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentBenzoic acid esters
Alternative Parents Benzoyl derivatives  Dicarboxylic acids and derivatives  Carboxylic acid esters  Organooxygen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Benzoate ester - Benzoyl - Dicarboxylic acid or derivatives - Carboxylic acid ester - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as benzoic acid esters. These are ester derivatives of benzoic acid.
External Descriptors 2-hydroxyisophthalic acid
3D Structure
Interactive Chemical Structure Model





Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
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.

1 results found

Lot NumberCertificate TypeDateItem
F1914044Certificate of AnalysisJan 04, 2023 D106941
Chemical and Physical Properties
Refractive Index1.49
Boil Point(°C)302°C
Melt Point(°C)20 °C
Molecular Weight250.290 g/mol
XLogP32.800
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count6
Exact Mass250.121 Da
Monoisotopic Mass250.121 Da
Topological Polar Surface Area52.600 Ų
Heavy Atom Count18
Formal Charge0
Complexity266.000
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
References
1. Leng Yue, Sun Yonghai, Huang Wei, Lv Chengyu, Cui Jingyan, Li Tiezhu, Wang Yongjun.  (2021)  Identification of dicyclohexyl phthalate as a glucocorticoid receptor antagonist by molecular docking and multiple in vitro methods.  MOLECULAR BIOLOGY REPORTS,  48  (4): (3145-3154).  [PMID:33881729] [10.1007/s11033-021-06303-2]
Solution Calculators
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