CAS RN: 19438-60-9
4-Methylcyclohexane-1,2-dicarboxylic Anhydride (cis- and trans- mixture)
Product Availability
Choose a grade to view its available package options.
10 package records8 with current stock2 grade groups
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20260216 | 100g | In stock | Shanghai, Shandong, Guangdong | Inquiry | |
| Batchno.20260116 | 100g | In stock | Shanghai, Shenzhen, Wuhan, Chengdu | Inquiry | |
| Batchno.20250603 | 10kg | In stock | Shanghai, Shandong | Inquiry | |
| Batchno.20250822 | 1kg | In stock | Shanghai, Tianjin, Wuhan, Chengdu | Inquiry | |
| Batchno.20250612 | 2.5kg | In stock | Hebei | Inquiry | |
| Batchno.20260208 | 25g | In stock | Shanghai, Shandong, Guangdong, Chongqing | Inquiry | |
| Batchno.20250806 | 25g | In stock | Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry | |
| Batchno.20250531 | 500g | In stock | Shanghai, Shandong, Guangdong, Chongqing, Hebei | Inquiry | |
| Batchno.20250925 | 500g | Out of stock | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20250516 | 25g | Out of stock | 8-10 business days | Inquiry |
- Product code: SSC-091747
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: 25g, 500g, 100g, 1000g
- Available purity: ≥98%
- Inventory rows with stock: 6
- 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 |
|---|---|---|---|---|
| 25g | -- | 5 In Stock | Hong Kong | Inquiry |
| 25g | ≥98% | 5 In Stock | Hong Kong | Inquiry |
| 500g | -- | 4 In Stock | Beijing | Inquiry |
| 500g | ≥98% | 4 In Stock | Shenzhen | Inquiry |
| 100g | -- | 2 In Stock | Beijing | Inquiry |
| 100g | ≥98% | 2 In Stock | Shanghai | Inquiry |
| 1000g | -- | 0 Out of Stock | Shanghai | Inquiry |
| 1000g | ≥98% | 0 Out of Stock | Beijing | Inquiry |
19438-60-9 / 5-methyl-3a,4,5,6,7,7a-hexahydro-2-benzofuran-1,3-dione
Basic Information
CAS
19438-60-9
Multi CAS
No
Molecular Formula
C9H12O3
Molecular Weight
168.190000
Exact Mass
168.078644
SMILES
CC1CCC2C(C1)C(=O)OC2=O
InChI
InChI=1S/C9H12O3/c1-5-2-3-6-7(4-5)9(11)12-8(6)10/h5-7H,2-4H2,1H3
InChIKey
FKBMTBAXDISZGN-UHFFFAOYSA-N
Physical Properties
Melting Point
-29 °C
Boiling Point
296 °C
Density
Relative density (water = 1): 1.16
Physical Description
Liquid; Pellets or Large Crystals
COLOURLESS OILY LIQUID.
State
Solid
Storage Conditions
Dry. Well closed. Store only in original container.
Computed Properties
Structural Parameters
Heavy atom count
12
Fraction Csp3
0.78
H-bond acceptors
3
Molar refractivity
41.09
TPSA
43.37
LogP / Solubility
WLOGP
1.12
MLOGP
0.98
XLogP3
1.4
Consensus LogP
1.17
Log S (ESOL)
-1.59
Class (ESOL)
Soluble
Log S (Ali)
-1.75
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.68
Class (SILICOS-IT)
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)
-2.95
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
3
Safety & Transport
Pictogram(s)
Corrosive
Health Hazard
Irritant
Signal
Danger
GHS Hazard Statements
H317: May cause an allergic skin reaction [Warning Sensitization, Skin]
H318: Causes serious eye damage [Danger Serious eye damage/eye irritation]
H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled [Danger Sensitization, respiratory]
H317 (100%): May cause an allergic skin reaction [Warning Sensitization, Skin]
H318 (98.9%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
Precautionary Statement Codes
P233, P260, P261, P264+P265, P271, P272, P280, P284, P302+P352, P304+P340, P305+P354+P338, P317, P321, P333+P317, P342+P316, P362+P364, P403, and P501
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