CAS RN: 129-64-6
Carbic anhydride
Product Availability
Choose a grade to view its available package options.
18 package records17 with current stock4 grade groups
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20260501 | 100g | In stock | Shanghai, Shenzhen, Tianjin | Inquiry | |
| Batchno.20250721 | 10g | In stock | Shanghai, Shenzhen, Tianjin, Chengdu | Inquiry | |
| Batchno.20250227 | 1kg | In stock | Shanghai, Shenzhen, Tianjin | Inquiry | |
| Batchno.20250717 | 25g | In stock | Shanghai, Shenzhen, Tianjin, Chengdu | Inquiry | |
| Batchno.20260426 | 500g | In stock | Shanghai, Tianjin | Inquiry | |
| Batchno.20250908 | 5kg | In stock | Shanghai | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20251015 | 100g | In stock | Shanghai, Shandong, Guangdong, Chongqing, Hebei | Inquiry | |
| Batchno.20260617 | 10kg | In stock | Shanghai | Inquiry | |
| Batchno.20250103 | 2.5kg | In stock | Shanghai, Guangdong | Inquiry | |
| Batchno.20250611 | 25g | In stock | Shanghai, Shandong, Guangdong | Inquiry | |
| Batchno.20260514 | 500g | In stock | Shanghai, Shandong, Guangdong, Hebei | Inquiry |
- Product code: SSC-036188
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: 100g, 1000g, 500g, 5000g
- Available purity: ≥98%
- Inventory rows with stock: 8
- 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 |
|---|---|---|---|---|
| 100g | -- | 5 In Stock | Shenzhen | Inquiry |
| 100g | ≥98% | 5 In Stock | Shenzhen | Inquiry |
| 1000g | ≥98% | 5 In Stock | Shanghai | Inquiry |
| 500g | -- | 3 In Stock | Shenzhen | Inquiry |
| 500g | ≥98% | 2 In Stock | Shanghai | Inquiry |
| 1000g | -- | 2 In Stock | Shanghai | Inquiry |
| 5000g | -- | 2 In Stock | Hong Kong | Inquiry |
| 5000g | ≥98% | 2 In Stock | Shenzhen | Inquiry |
129-64-6 / (1S,2R,6S,7R)-4-oxatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione
Basic Information
CAS
129-64-6
Multi CAS
No
Molecular Formula
C9H8O3
Molecular Weight
164.160000
Exact Mass
164.047344
SMILES
C1[C@@H]2C=C[C@H]1[C@@H]3[C@H]2C(=O)OC3=O
InChI
InChI=1S/C9H8O3/c10-8-6-4-1-2-5(3-4)7(6)9(11)12-8/h1-2,4-7H,3H2/t4-,5+,6-,7+
InChIKey
KNDQHSIWLOJIGP-UMRXKNAASA-N
Computed Properties
Structural Parameters
Heavy atom count
12
Fraction Csp3
0.56
H-bond acceptors
3
Molar refractivity
38.82
TPSA
43.37
LogP / Solubility
WLOGP
0.51
MLOGP
0.44
XLogP3
0.7
Consensus LogP
0.55
Log S (ESOL)
-1.18
Class (ESOL)
Soluble
Log S (Ali)
-1.27
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.15
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)
-3.36
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
5.5
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 (100%): 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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![CAS 129-89-5 [(2,3-Dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)amino]methanesulfonic acid sodium salt molecular structure](https://starshinechemical.com/wp-content/uploads/2023/05/129-89-5.gif)
