CAS RN: 8029-68-3
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Product code:
BeautyPersonalHomeCare-6669
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8029-68-3 / hydroxyurea
Standard CAS: 8029-68-3
Multi CAS: Yes
Basic Information
CAS
8029-68-3
Multi CAS
Yes
Molecular Formula
CH4N2O2
Molecular Weight
76.055000
Exact Mass
76.027277
InChI
InChI=1S/CH4N2O2/c2-1(4)3-5/h5H,(H3,2,3,4)
InChIKey
VSNHCAURESNICA-UHFFFAOYSA-N
Physical Properties
Melting Point
291 to 295 °F (decomposes) (NTP, 1992)
133-136
141 °C
MP: 133-136 °C. Somewhat hygroscopic
142 - 146 °C
Boiling Point
Decomposes (NTP, 1992)
Decomposes
Physical Description
Hydroxyurea appears as odorless or almost odorless white to off-white crystalline solid. Tasteless. (NTP, 1992)
Solid
Appearance
Needles from alcohol
White, crystalline powder
Needles from ethanol, crystals in 2 forms
State
Solid
Computed Properties
Structural Parameters
Heavy atom count
5
H-bond acceptors
2
H-bond donors
3
Molar refractivity
14.51
TPSA
75.35
LogP / Solubility
WLOGP
-0.96
MLOGP
-0.86
XLogP3
-1.8
Consensus LogP
-1.21
Log S (ESOL)
0.29
Class (ESOL)
Highly soluble
Log S (Ali)
0.51
Class (Ali)
Highly soluble
Log S (SILICOS-IT)
0.64
Class (SILICOS-IT)
Highly 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)
-3.86
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
1