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CAS 20031-21-4 1,2-O-Isopropylidene-α-D-xylofuranose molecular structure lightbox
CAS RN: 20031-21-4

1,2-O-Isopropylidene-α-D-xylofuranose

Product Availability

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12 package records12 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250117 100g In stock Inquiry
Batchno.20250514 1g In stock Inquiry
Batchno.20250108 25g In stock Inquiry
Batchno.20250312 500g In stock Inquiry
Batchno.20251209 5g In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250804 100g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20250525 10g In stock Shanghai, Shenzhen, Wuhan Inquiry
Batchno.20250903 1g In stock Shanghai, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20250919 1kg In stock Shanghai Inquiry
Batchno.20260518 25g In stock Shanghai, Shenzhen, Tianjin, Chengdu Inquiry
Batchno.20260603 500g In stock Shanghai, Tianjin, Wuhan Inquiry
Batchno.20251012 5g In stock Shanghai, Shenzhen, Chengdu Inquiry
  • Product code: SSC-094313
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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: 5g, 10g, 1g, 25g, 100g, 500g
  • Available purity: ≥96%
  • Inventory rows with stock: 4
  • 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 20031-21-4
Pack Size Recorded Purity Available Qty Ship From Inquiry
5g ≥96% 5 In Stock Beijing Inquiry
10g ≥96% 4 In Stock Shanghai Inquiry
1g ≥96% 3 In Stock Shanghai Inquiry
25g ≥96% 3 In Stock Shanghai Inquiry
100g ≥96% 0 Out of Stock Shenzhen Inquiry
500g ≥96% 0 Out of Stock Shanghai Inquiry

20031-21-4 / (3aR,5R,6S,6aR)-5-(hydroxymethyl)-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-6-ol

Standard CAS: 20031-21-4 Multi CAS: No
Basic Information Computed Properties Safety & Transport

Basic Information

CAS
20031-21-4
Multi CAS
No
Molecular Formula
C8H14O5
Molecular Weight
190.190000
Exact Mass
190.084124
SMILES
CC1(O[C@@H]2[C@H]([C@H](O[C@@H]2O1)CO)O)C
InChI
InChI=1S/C8H14O5/c1-8(2)12-6-5(10)4(3-9)11-7(6)13-8/h4-7,9-10H,3H2,1-2H3/t4-,5+,6-,7-/m1/s1
InChIKey
JAUQZVBVVJJRKM-XZBKPIIZSA-N

Computed Properties

Structural Parameters

Heavy atom count
13
Fraction Csp3
1
Rotatable bonds
1
H-bond acceptors
5
H-bond donors
2
Molar refractivity
41.79
TPSA
68.15

LogP / Solubility

WLOGP
-0.78
MLOGP
-0.69
XLogP3
-0.4
Consensus LogP
-0.62
Log S (ESOL)
-0.46
Class (ESOL)
Very soluble
Log S (Ali)
-0.55
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-0.37
Class (SILICOS-IT)
Very soluble

ADME

GI absorption
Low
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)
-4.44

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
3.5

Safety & Transport

Pictogram(s)
Irritant
Signal
Warning
GHS Hazard Statements
H302 (33.3%): Harmful if swallowed [Warning Acute toxicity, oral] H315 (33.3%): Causes skin irritation [Warning Skin corrosion/irritation] H319 (33.3%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] H335 (33.3%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary Statement Codes
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

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