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CAS 63-84-3 3-(3,4-Dihydroxyphenyl)-DL-alanine molecular structure lightbox
CAS RN: 63-84-3

3-(3,4-Dihydroxyphenyl)-DL-alanine

Product Availability

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1 package records1 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250405 1g / 5g Confirm by inquiry Shanghai, Shandong, Guangdong, Chongqing, Hebei Inquiry
  • Product code: SSC-172460
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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: 0.5g
  • Available purity: ≥98%
  • 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 63-84-3
Pack Size Recorded Purity Available Qty Ship From Inquiry
0.5g ≥98% 0 Out of Stock Hong Kong Inquiry

63-84-3 / 2-amino-3-(3,4-dihydroxyphenyl)propanoic acid

Standard CAS: 63-84-3 Multi CAS: Yes
Basic Information Physical Properties Computed Properties

Basic Information

CAS
63-84-3
Multi CAS
Yes
Molecular Formula
C9H11NO4
Molecular Weight
197.190000
Exact Mass
197.068808
InChI
InChI=1S/C9H11NO4/c10-6(9(13)14)3-5-1-2-7(11)8(12)4-5/h1-2,4,6,11-12H,3,10H2,(H,13,14)
InChIKey
WTDRDQBEARUVNC-UHFFFAOYSA-N

Physical Properties

Melting Point
270 °C
Physical Description
Solid; [Merck Index] White solid; Solid
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
14
Aromatic heavy atom count
6
Fraction Csp3
0.22
Rotatable bonds
3
H-bond acceptors
4
H-bond donors
4
Molar refractivity
49.09
TPSA
103.78

LogP / Solubility

WLOGP
0.05
MLOGP
0.05
XLogP3
-2.7
Consensus LogP
-0.87
Log S (ESOL)
-1.21
Class (ESOL)
Soluble
Log S (Ali)
-1.21
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.35
Class (SILICOS-IT)
Soluble

ADME

GI absorption
High
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-3.89

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
PAINS alerts
1
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
2

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