CAS RN: 7803-49-8
Hydroxylamine (50% in Water)
Product Availability
Choose a grade to view its available package options.
3 package records3 with current stock1 grade group
- Product code: SSC-187570
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: 10g, 25g, 100g, 500g, 1000g
- Available purity: N/A
- Inventory rows with stock: 5
- 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 |
|---|---|---|---|---|
| 10g | N/A | 5 In Stock | Shenzhen | Inquiry |
| 25g | N/A | 5 In Stock | Hong Kong | Inquiry |
| 100g | N/A | 5 In Stock | Shanghai | Inquiry |
| 500g | N/A | 5 In Stock | Shanghai | Inquiry |
| 1000g | N/A | 5 In Stock | Beijing | Inquiry |
7803-49-8 / hydroxylamine
Basic Information
CAS
7803-49-8
Multi CAS
Yes
Molecular Formula
H3NO
Molecular Weight
33.030000
Exact Mass
33.021464
InChI
InChI=1S/H3NO/c1-2/h2H,1H2
InChIKey
AVXURJPOCDRRFD-UHFFFAOYSA-N
Physical Properties
Melting Point
91.49 °F (USCG, 1999)
33 °C
8 °C
Boiling Point
133.7 °F 22 mm 158 °F 60 mm (USCG, 1999)
70 °C at 60 mm Hg
107 °C
Density
1.227 at 68 °F (USCG, 1999) - Denser than water; will sink
1.227
1.2 g/cm³
Relative density of the vapour/air-mixture at 20 °C (air = 1): 1.00
Density (at 20 °C): 1.12 g/cm³
Physical Description
Hydroxylamine is an odorless white crystalline solid. Sinks and mixes with water. (USCG, 1999)
Liquid
Highly hygroscopic white solid; Unstable; Quickly decomposed at room temperature (especially by atmospheric moisture and carbon dioxide); mp = 33 deg C; [Merck Index]
Solid
VERY HYGROSCOPIC WHITE NEEDLES OR FLAKES.
Appearance
Colorless cyrstals
Large white flakes or white needles
State
Solid
Computed Properties
Structural Parameters
Heavy atom count
2
H-bond acceptors
2
H-bond donors
2
Molar refractivity
5.97
TPSA
46.25
LogP / Solubility
WLOGP
-0.67
MLOGP
-0.61
XLogP3
-1.2
Consensus LogP
-0.83
Log S (ESOL)
0.37
Class (ESOL)
Highly soluble
Log S (Ali)
0.65
Class (Ali)
Highly soluble
Log S (SILICOS-IT)
0.68
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)
-3.39
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
