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CAS 73522-17-5 (S)-1,2-Butanediol molecular structure lightbox
CAS RN: 73522-17-5

(S)-1,2-Butanediol

Product Availability

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1 package records1 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260520 1g / 5g / 25g Confirm by inquiry Shandong 8-10 business days Inquiry
  • Product code: SSC-182941
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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: ≥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 73522-17-5
Pack Size Recorded Purity Available Qty Ship From Inquiry
25g ≥98% 0 Out of Stock Shenzhen Inquiry

73522-17-5 / butane-1,2-diol

Standard CAS: 73522-17-5 Multi CAS: Yes
Basic Information Physical Properties Computed Properties

Basic Information

CAS
73522-17-5
Multi CAS
Yes
Molecular Formula
C4H10O2
Molecular Weight
90.120000
Exact Mass
90.068080
InChI
InChI=1S/C4H10O2/c1-2-4(6)3-5/h4-6H,2-3H2,1H3
InChIKey
BMRWNKZVCUKKSR-UHFFFAOYSA-N

Physical Properties

Melting Point
-50 °C -114 °C
Boiling Point
195-196.9 °C 194 °C
Density
1.0023 @ 20 °C Relative density (water = 1): 1.01
Physical Description
Liquid Colorless, hygroscopic liquid; [CHEMINFO] COLOURLESS VISCOUS LIQUID.
Appearance
CLEAR VISCOUS LIQUID
State
Liquid

Computed Properties

Structural Parameters

Heavy atom count
6
Fraction Csp3
1
Rotatable bonds
2
H-bond acceptors
2
H-bond donors
2
Molar refractivity
23.38
TPSA
40.46

LogP / Solubility

WLOGP
-0.25
MLOGP
-0.23
XLogP3
-0.2
Consensus LogP
-0.23
Log S (ESOL)
-0.11
Class (ESOL)
Very soluble
Log S (Ali)
-0.12
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-0.28
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)
-3.45

Drug-likeness / Medicinal Chemistry

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

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