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CAS 3775-72-2 (S)-3-Aminobutyric Acid molecular structure lightbox
CAS RN: 3775-72-2

(S)-3-Aminobutyric Acid

Product Availability

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1 package records1 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20251016 250mg / 1g / 5g / 25g Confirm by inquiry Shanghai, Shandong, Guangdong Inquiry
  • Product code: SSC-145186
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Verified Factory Data

Supply Overview & Packaging Options

Packaging options, recorded purity, stock quantity and ship-from location below are generated from the current factory data table for this CAS.

  • Pack sizes on record: 1g, 0.25g, 5g, 10g, 25g
  • Available purity: ≥98%
  • Inventory rows with stock: 3
  • Bulk packaging: confirmed by inquiry
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Available Pack Sizes & Stock

Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 3775-72-2
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ≥98% 4 In Stock Shanghai Inquiry
0.25g ≥98% 1 In Stock Shenzhen Inquiry
5g ≥98% 1 In Stock Beijing Inquiry
10g ≥98% 0 Out of Stock Shanghai Inquiry
25g ≥98% 0 Out of Stock Shanghai Inquiry

3775-72-2 / 3-aminobutanoic acid

Standard CAS: 3775-72-2 Multi CAS: Yes
Basic Information Physical Properties Computed Properties

Basic Information

CAS
3775-72-2
Multi CAS
Yes
Molecular Formula
C4H9NO2
Molecular Weight
103.120000
Exact Mass
103.063329
InChI
InChI=1S/C4H9NO2/c1-3(5)2-4(6)7/h3H,2,5H2,1H3,(H,6,7)/t3-/m0/s1
InChIKey
OQEBBZSWEGYTPG-VKHMYHEASA-N

Physical Properties

Melting Point
193.0 °C
Physical Description
Solid
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
7
Fraction Csp3
0.75
Rotatable bonds
2
H-bond acceptors
2
H-bond donors
2
Molar refractivity
25.9
TPSA
63.32

LogP / Solubility

WLOGP
-0.19
MLOGP
-0.18
XLogP3
-3.1
Consensus LogP
-1.16
Log S (ESOL)
-0.23
Class (ESOL)
Very soluble
Log S (Ali)
-0.27
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-0.41
Class (SILICOS-IT)
Very 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)
-3.49

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
2

Applications of CAS 3775-72-2

This compound is commonly used in pharmaceutical research and drug discovery, life science and biochemical research, biochemistry and reagent applications, laboratory reagent and synthesis applications, general chemistry research and laboratory applications. Starshine Chemical supplies CAS 3775-72-2 for R&D and pilot-scale use, with flexible pack sizes and purity grades available.

Physical & Chemical Properties

IUPAC Name(3S)-3-aminobutanoic acid

Safety Information (GHS)

Pictogram(s): GHS07. Signal word: Warning.

Precautionary statements: P264+P265, P280, P305+P351+P338, and P337+P317 (click each P-code to see the statement)

Request the SDS (Safety Data Sheet) for full hazard and safety documentation.

Storage & Handling

Storage: Keep the container tightly closed in a cool, dry and well-ventilated place. For detailed hazard, storage and transport information, request the SDS (Safety Data Sheet) with your inquiry.

Quotation & Packaging

Prices are confirmed by inquiry. Request a quote for current pricing, minimum order quantity (MOQ) and lead time. The pack sizes listed on this page are reference options; custom pack sizes and bulk quantities are available on request.

Quality & Compliance

Specifications and purity shown on this page are based on batch records. A Certificate of Analysis (COA) is available on request. For research and further manufacturing use only — not for direct human or therapeutic use.

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