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CAS 84-75-3 Dihexyl Phthalate molecular structure lightbox
CAS RN: 84-75-3

Dihexyl Phthalate

Product Availability

Choose a grade to view its available package options.

8 package records7 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250326 100g In stock Inquiry
Batchno.20250418 25g In stock Inquiry
Batchno.20250530 5g In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250512 100g In stock Shenzhen, Tianjin Inquiry
Batchno.20251217 10g In stock Shanghai Inquiry
Batchno.20250518 25g In stock Shanghai, Wuhan Inquiry
Batchno.20260620 500g Out of stock Inquiry
Batchno.20250202 5g In stock Shanghai Inquiry
  • Product code: SSC-191630
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Historical Factory Record

Historical Supply Reference

This product has historical factory records. Recorded pack sizes and purity can be used as a supply reference, while project-specific availability is confirmed by inquiry.

  • Pack sizes on record: 25g
  • Available purity: ≥97%
  • Inventory rows with stock: 0
  • Bulk packaging: confirmed by inquiry
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Reference Pack Sizes

Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 84-75-3
Pack Size Recorded Purity Available Qty Ship From Inquiry
25g ≥97% 0 Out of Stock Shanghai Inquiry

84-75-3 / dihexyl benzene-1,2-dicarboxylate

Standard CAS: 84-75-3 Multi CAS: No
Basic Information Physical Properties Computed Properties

Basic Information

CAS
84-75-3
Multi CAS
No
Molecular Formula
C20H30O4
Molecular Weight
334.400000
Exact Mass
334.214409
InChI
InChI=1S/C20H30O4/c1-3-5-7-11-15-23-19(21)17-13-9-10-14-18(17)20(22)24-16-12-8-6-4-2/h9-10,13-14H,3-8,11-12,15-16H2,1-2H3
InChIKey
KCXZNSGUUQJJTR-UHFFFAOYSA-N

Physical Properties

Melting Point
-72 °F (NTP, 1992) -58 °C -72 °F
Boiling Point
662 °F at 735 mmHg (NTP, 1992) 210 °C at 5 mm Hg 662 °F at 735 mmHg
Density
0.995 at 68 °F (NTP, 1992) - Less dense than water; will float 1.010-1.016 at 20 °C/20 °C 0.995
Physical Description
Di-n-hexyl phthalate is a yellow-brown oily viscous liquid with a slight aromatic odor. Insoluble in water. (NTP, 1992) Clear oily liquid; [HSDB] Yellow-brown viscous liquid; [CAMEO] Clear colorless oily liquid; Yellow-brown oily viscous liquid with a slight aromatic odor.
Appearance
Clear, oily liuid
State
Liquid

Computed Properties

Structural Parameters

Heavy atom count
24
Aromatic heavy atom count
6
Fraction Csp3
0.6
Rotatable bonds
12
H-bond acceptors
4
Molar refractivity
95.29
TPSA
52.6

LogP / Solubility

WLOGP
5.16
MLOGP
4.56
XLogP3
6.9
Consensus LogP
5.54
Log S (ESOL)
-4.56
Class (ESOL)
Slightly soluble
Log S (Ali)
-6.03
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-7.56
Class (SILICOS-IT)
Insoluble

ADME

GI absorption
High
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
Yes
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-1.1

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
Yes
Veber
No
Egan
Yes
Muegge
No
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
2.5

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