CAS RN: 147-94-4
Cytarabine
Product Availability
Choose a grade to view its available package options.
15 package records14 with current stock4 grade groups
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20260310 | 1ml | In stock | Shanghai, Shandong, Chongqing, Hebei | Inquiry |
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20260121 | 100g | In stock | Shanghai | Inquiry |
| Batchno.20260404 | 100g | In stock | Shanghai | Inquiry |
| Batchno.20260630 | 1g | In stock | Shanghai, Shenzhen, Tianjin, Chengdu | Inquiry |
| Batchno.20250223 | 1g | In stock | Shanghai, Shandong, Guangdong, Chongqing, Hebei | Inquiry |
| Batchno.20250529 | 25g | In stock | Shanghai, Shenzhen | Inquiry |
| Batchno.20250501 | 25g | In stock | Shanghai, Hebei | Inquiry |
| Batchno.20260130 | 500g | In stock | Shanghai | Inquiry |
| Batchno.20260516 | 5g | In stock | Shanghai, Tianjin, Wuhan | Inquiry |
| Batchno.20251129 | 5g | In stock | Shanghai, Shandong, Guangdong | Inquiry |
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20250316 | 1ml | In stock | Inquiry |
- Product code: SSC-057867
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: 1g, 5g, 10g, 25g, 100g
- Available purity: >97%
- Inventory rows with stock: 1
- 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 |
|---|---|---|---|---|
| 1g | >97% | 1 In Stock | Shenzhen | Inquiry |
| 5g | >97% | 0 Out of Stock | Shanghai | Inquiry |
| 10g | >97% | 0 Out of Stock | Beijing | Inquiry |
| 25g | >97% | 0 Out of Stock | Shenzhen | Inquiry |
| 100g | >97% | 0 Out of Stock | Shanghai | Inquiry |
147-94-4 / 4-amino-1-[(2R,3S,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidin-2-one
Basic Information
CAS
147-94-4
Multi CAS
No
Molecular Formula
C9H13N3O5
Molecular Weight
243.220000
Exact Mass
243.085521
SMILES
C1=CN(C(=O)N=C1N)[C@H]2[C@H]([C@@H]([C@H](O2)CO)O)O
InChI
InChI=1S/C9H13N3O5/c10-5-1-2-12(9(16)11-5)8-7(15)6(14)4(3-13)17-8/h1-2,4,6-8,13-15H,3H2,(H2,10,11,16)/t4-,6-,7+,8-/m1/s1
InChIKey
UHDGCWIWMRVCDJ-CCXZUQQUSA-N
Physical Properties
Melting Point
414 to 415 °F (NTP, 1992)
186-188
212-213 °C
212 - 213 °C
Physical Description
Cytarabine appears as colorless crystals. Used as an antiviral agent.
Solid
Appearance
Prisms from 50% ethanol
WHITE TO OFF-WHITE CRYSTALLINE POWDER
State
Solid
Storage Conditions
STORAGE PRECAUTIONS: You should protect this material from exposure to light, and store it in a refrigerator. (NTP, 1992)
Computed Properties
Structural Parameters
Heavy atom count
17
Aromatic heavy atom count
6
Fraction Csp3
0.56
Rotatable bonds
2
H-bond acceptors
8
H-bond donors
4
Molar refractivity
55.92
TPSA
130.83
LogP / Solubility
WLOGP
-2.56
MLOGP
-2.25
XLogP3
-2.1
Consensus LogP
-2.3
Log S (ESOL)
0.14
Class (ESOL)
Highly soluble
Log S (Ali)
0.3
Class (Ali)
Highly soluble
Log S (SILICOS-IT)
0.65
Class (SILICOS-IT)
Highly soluble
ADME
GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-6.02
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
Health Hazard
Signal
Danger
GHS Hazard Statements
H317 (58.7%): May cause an allergic skin reaction [Warning Sensitization, Skin]
H340 (40%): May cause genetic defects [Danger Germ cell mutagenicity]
H360 (40%): May damage fertility or the unborn child [Danger Reproductive toxicity]
H361 (56%): Suspected of damaging fertility or the unborn child [Warning Reproductive toxicity]
Precautionary Statement Codes
P203, P261, P272, P280, P302+P352, P318, P321, P333+P317, P362+P364, P405, and P501
