5-Amino-1-naphthol

HCID 65746CAS 83-55-6
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Grundinformationen

Standard-SMILES
Nc1cccc2c(O)cccc12
InChIKey
ZBIBQNVRTVLOHQ-UHFFFAOYSA-N
Summenformel
C10H9NO
Durchschnittliche Molmasse
159,18 g/mol
Monoisotopische Masse
159,06841391

Namen und Bezeichner

Bevorzugter Name
5-Amino-1-naphthol
IUPAC
5-aminonaphthalen-1-ol
Lokaler Name
5-Amino-1-naphthol
Englischer Name
5-Amino-1-naphthol
Summenformel
C10H9NO
Molmasse
159.18

Namen und Synonyme

5-Amino-1-naphthol83-55-61-Naphthalenol, 5-amino-1-Amino-5-naphthol1-Amino-5-hydroxynaphthalene5-Hydroxy-1-naphthylamine1-Naphthol, 5-amino-AG7EQ6HH6BNSC-1499DTXSID1058894RefChem:532043DTXCID6048333
Weitere Namen anzeigen
5,1-ANL5-Amino-1-phthol5-Amino-1-naphtho15-amino-1-naphthaleno5-AMINO-1-NAPHTHOL 96%
201-486-95-aminonaphthalen-1-ol5-Amino-alpha-naphtholMFCD00041826C.I. 76650EINECS 201-486-9UNII-AG7EQ6HH6B5-Amino-.alpha.-naphthol

Datenbank-Bezeichner

CAS
83-55-6
PubChem CID
65746
DTXSID
DTXSID1058894
ChEMBL
CHEMBL1852875
UNII
AG7EQ6HH6B
EC Number
201-486-9
Nikkaji
J70.179C

Eigenschaften

Berechnete Struktureigenschaften

XLogP
1,5
Polarare Oberfläche (TPSA)
46,3 Ų
H-Brücken-Donoren
2
H-Brücken-Akzeptoren
2
Frei drehbare Bindungen
0
Schwere Atome
12

Physikochemische Eigenschaften

Schmelzpunkt
190 °C · 190 °C (dec.) (lit.)
Siedepunkt
284.68 °C · 284.68°C (rough estimate)
Dichte
1.1202 · 1.1202 (rough estimate)
Brechungsindex
1.607 · 1.6070 (estimate)
storage temp.
-20 °C · -20°C Freezer
Löslichkeit
DMSO (Slightly), Methanol (Slightly)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 5 Einträge

Warning

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (96.4%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract 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 55 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

Gefahrenhinweise

Hazard Classes and CategoriesSkin Irrit. 2 (100%)；Eye Irrit. 2 (100%)；STOT SE 3 (96.4%)

Sicherheitsdaten

wgk
3
tsca
TSCA listed
hs_code
29222990
risk_code
36/37/38
hazard_code
Xi
safety_code
26-37/39

Chemie und Industrie

Verwendung und Herstellung

General Manufacturing Information1-Naphthalenol, 5-amino-: ACTIVE
Darstellung · 1 Eintrag

synthetische1-Aminonaphthalene-5-sulfonic acid paste (Section 6.2) is added to molten sodium hydroxide at 200°C, and the reaction is completed by heating slowly to 250°C and maintaining this temperature for 3 h. After dilution and careful neutralization with hydrochloric acid, 5-amino-1-naphthol precipitates in 85 % yield (mp 192°C).

Vor- und nachgelagerte Produkte

Anbieter50 Anbieter

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
南通润丰石油化工有限公司66017690 19952660367 · [email protected]
毕佳索（上海毕得医药科技股份有限公司）400-6005915 · [email protected]
上海麦克林生化科技股份有限公司021-50706066 15221275939 · [email protected]

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