2-Amino-1-pentanol

HCID 249017CAS 16369-14-5

Substructure search Find similar structures

Basic information

Standard SMILES: CCCC(N)CO
InChIKey: ULAXUFGARZZKTK-UHFFFAOYSA-N
Molecular formula: C5H13NO
Average molar mass: 103.16 g/mol
Monoisotopic mass: 103.09971404

Names & identifiers

Preferred name: 2-Amino-1-pentanol
IUPAC: 2-aminopentan-1-ol
English name: D/L-NORVALINOL
Molecular formula: C5H13NO
Molecular weight: 103.16

Names & synonyms

dl-2-Amino-1-pentanol16369-14-52-Amino-1-pentanol1-Pentanol, 2-amino-DTXSID80936858RefChem:463280DTXCID80835155624-183-72-aminopentan-1-olDL-Norvalinol4146-04-7D/L-NORVALINOL

Show more names

2-Aminopentanol,98%2-AMinopentanol, 98% 1GR2-AminopentanolDL-Norvalinol(2R)-1-hydroxypentan-2-aminium

[1-(Hydroxymethyl)butyl]amineMFCD000098092-aminopentanol2-Amino-1-pentanol; (+/-)-2-Aminopentan-1-ol; [1-(Hydroxymethyl)butyl]amine; dl-NorvalinolNSC669192-amino-pentan-1-ol2-Amino-1-pentanol #SCHEMBL352611

Database identifiers

CAS: 16369-14-5、4146-04-7
PubChem CID: 249017
DTXSID: DTXSID80936858
EC Number: 624-183-7、894-162-7
Nikkaji: J346.815A

Properties

Computed structural properties

XLogP: -0.1
Topological polar surface area: 46.3 Å²
Hydrogen bond donors: 2
Hydrogen bond acceptors: 2
Rotatable bonds: 3
Heavy atoms: 7
Formal charge: 0
Complexity: 39.1

Experimental & physicochemical properties

SpringerMaterials PropertiesOptical coefficient

Physicochemical properties

Melting point: 32 ℃ · 32℃
Boiling point: 194 · 194-195 °C(lit.)
Density: 0.922 g/mL · 0.922 g/mL at 25 °C(lit.)
refractive index: 20 · n20/D 1.4511(lit.)
Flash point: 203 °F · 203 °F
storage temp.: Refrigerator, Under inert atmosphere
solubility: Chloroform (Sparingly), Methanol (Slightly)
form: Oil
pka: 12.878 · 12.878±0.10(predicted)
color: Colourless
CAS DataBase Reference: 16369 · 16369-14-5
Hazard Codes: Xi
Risk Statements: 36 · 36/37/38
Safety Statements: 26 · 26-37/39
RIDADR: 2735 · UN 2735 8/PG 3
WGK Germany: 3 · 3
HS Code: 29221985 · 29221985

Safety & regulation

GHS classification

GHS Classification · 6 items

Warning

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 39 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Warning

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]

Hazard information

Hazard Classes and Categories · 2 items

Skin Irrit. 2 (100%)

Safety data

wgk: 3
ridadr: UN 2735 8/PG 3
hs_code: 29221985
risk_code: 36/37/38
hazard_code: Xi
safety_code: 26-37/39

Chemistry & industry

Applications

UsesDL-2-Amino-1-pentanol is a useful intermediate for organic synthesis. It is used in the preparation of amino-substituted pyrimidine derivatives and other aminoethanethiol derivatives with potential antiradiation properties.