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CAS 14755-02-3 trans-m-Coumaric Acid molecular structure lightbox
CAS RN: 14755-02-3

trans-m-Coumaric Acid

Product Availability

Choose a grade to view its available package options.

6 package records4 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250212 100g Out of stock Inquiry
Batchno.20251014 10g Out of stock Inquiry
Batchno.20250418 25g In stock Inquiry
Batchno.20250927 50g In stock Inquiry
Batchno.20251210 5g In stock Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250731 5g / 25g / 100g / 500g Confirm by inquiry Shanghai, Shandong, Hebei 5-7 business days Inquiry
  • Product code: SSC-058152
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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 14755-02-3
Pack Size Recorded Purity Available Qty Ship From Inquiry
25g ＞97% 0 Out of Stock Shenzhen Inquiry

14755-02-3 / (E)-3-(3-hydroxyphenyl)prop-2-enoic acid

Standard CAS: 14755-02-3 Multi CAS: No
Basic Information Physical Properties Computed Properties Safety & Transport

Basic Information

CAS
14755-02-3
Multi CAS
No
Molecular Formula
C9H8O3
Molecular Weight
164.160000
Exact Mass
164.047344
SMILES
C1=CC(=CC(=C1)O)/C=C/C(=O)O
InChI
InChI=1S/C9H8O3/c10-8-3-1-2-7(6-8)4-5-9(11)12/h1-6,10H,(H,11,12)/b5-4+
InChIKey
KKSDGJDHHZEWEP-SNAWJCMRSA-N

Physical Properties

Melting Point
192 - 194 °C
Physical Description
Solid
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
12
Aromatic heavy atom count
6
Rotatable bonds
2
H-bond acceptors
2
H-bond donors
2
Molar refractivity
44.78
TPSA
57.53

LogP / Solubility

WLOGP
1.49
MLOGP
1.31
XLogP3
1.8
Consensus LogP
1.53
Log S (ESOL)
-2.03
Class (ESOL)
Moderately soluble
Log S (Ali)
-1.98
Class (Ali)
Soluble
Log S (SILICOS-IT)
-2.2
Class (SILICOS-IT)
Moderately soluble

ADME

GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-2.66

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
1.5

Safety & Transport

Pictogram(s)
Irritant
Signal
Warning
GHS Hazard Statements
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation] H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] H335 (97.7%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation] H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary Statement Codes
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

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