CAS RN: 599-04-2
D-(-)-Pantolactone
Product Availability
Choose a grade to view its available package options.
11 package records11 with current stock2 grade groups
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20250112 | 100g | In stock | Shanghai, Shenzhen, Tianjin | Inquiry |
| Batchno.20251006 | 10g | In stock | Shanghai, Shenzhen | Inquiry |
| Batchno.20250326 | 1kg | In stock | Shanghai | Inquiry |
| Batchno.20251120 | 25g | In stock | Shanghai, Shenzhen, Tianjin, Chengdu | Inquiry |
| Batchno.20250716 | 500g | In stock | Shanghai, Tianjin | Inquiry |
| Batchno.20260128 | 5g | In stock | Shanghai, Wuhan, Chengdu | Inquiry |
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20250624 | 100g | In stock | Shanghai, Shandong, Guangdong | Inquiry |
| Batchno.20250105 | 2.5kg | In stock | Shandong | Inquiry |
| Batchno.20250425 | 25g | In stock | Shanghai, Chongqing, Hebei | Inquiry |
| Batchno.20260323 | 500g | In stock | Shanghai, Shandong, Chongqing | Inquiry |
| Batchno.20260426 | 5g | In stock | Shanghai, Shandong, Guangdong, Hebei | Inquiry |
- Product code: SSC-168473
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, 25g, 100g, 500g, 1000g
- Available purity: ≥98%
- Inventory rows with stock: 4
- Bulk packaging: confirmed by inquiry
Available Pack Sizes & Stock
Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.
| Pack Size | Recorded Purity | Available Qty | Ship From | Inquiry |
|---|---|---|---|---|
| 5g | ≥98% | 5 In Stock | Hong Kong | Inquiry |
| 10g | ≥98% | 5 In Stock | Beijing | Inquiry |
| 25g | ≥98% | 5 In Stock | Beijing | Inquiry |
| 100g | ≥98% | 3 In Stock | Shanghai | Inquiry |
| 500g | ≥98% | 0 Out of Stock | Shenzhen | Inquiry |
| 1000g | ≥98% | 0 Out of Stock | Beijing | Inquiry |
599-04-2 / 3-hydroxy-4,4-dimethyloxolan-2-one
Basic Information
CAS
599-04-2
Multi CAS
Yes
Molecular Formula
C6H10O3
Molecular Weight
130.140000
Exact Mass
130.062994
InChI
InChI=1S/C6H10O3/c1-6(2)3-9-5(8)4(6)7/h4,7H,3H2,1-2H3/t4-/m0/s1
InChIKey
SERHXTVXHNVDKA-BYPYZUCNSA-N
Physical Properties
Physical Description
White to slightly yellow solid; [OECD SIDS] Colorless hygroscopic crystals
State
Solid
Computed Properties
Structural Parameters
Heavy atom count
9
Fraction Csp3
0.83
H-bond acceptors
3
H-bond donors
1
Molar refractivity
30.75
TPSA
46.53
LogP / Solubility
WLOGP
-0.07
MLOGP
-0.07
XLogP3
0.5
Consensus LogP
0.12
Log S (ESOL)
-0.6
Class (ESOL)
Very soluble
Log S (Ali)
-0.58
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-0.45
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)
-3.56
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 599-04-2
This compound is commonly used in general chemistry research and laboratory applications. Starshine Chemical supplies CAS 599-04-2 for R&D and pilot-scale use, with flexible pack sizes and purity grades available.
Physical & Chemical Properties
| IUPAC Name | (3R)-3-hydroxy-4,4-dimethyloxolan-2-one |
Safety Information (GHS)
Pictogram(s): GHS07. Signal word: Warning.
- H319 (99.1%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
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: Store under inert gas. Avoid: Hygroscopic. 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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