Grundinformationen
- Standard-SMILES
Oc1cccc2c(O)cccc12- InChIKey
BOKGTLAJQHTOKE-UHFFFAOYSA-N- Summenformel
- C10H8O2
- Durchschnittliche Molmasse
- 160,17 g/mol
- Monoisotopische Masse
- 160,0524295
Überblick
1,5-naphthalenediol has been reported in Sanicula lamelligera and Magnolia liliiflora with data available.
Namen und Bezeichner
- Bevorzugter Name
- 1,5-Dihydroxynaphthalene
- IUPAC
- naphthalene-1,5-diol
- Lokaler Name
- Naphthalin-1,5-diol
- Englischer Name
- 1,5-Dihydroxy naphthalene
- Summenformel
- C10H8O2
- Molmasse
- 160.17
Namen und Synonyme
1,5-DIHYDROXYNAPHTHALENE83-56-71,5-NaphthalenediolDurafur Developer EOxidation BaseCI 76625C.I. 76625DTXSID2052574P25HC23VH6NSC-7202DTXCID9031147RefChem:73484
Weitere Namen anzeigen
c.i.76625oxidationbasedurafurdevelopere1,5-Naphthalindiol
201-487-4naphthalene-1,5-diol1,5-Dihydroxy naphthalene1,5-DihydroxynapthaleneMFCD000039801,5-dihydroxynaphtalene1.5-naphthalenediolBRN 2044951
Datenbank-Bezeichner
- CAS
83-56-7- PubChem CID
- 6749
- DTXSID
DTXSID2052574- ChEMBL
CHEMBL204658- UNII
- P25HC23VH6
- EC Number
- 201-487-4
- Nikkaji
- J70.174B
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 1,8
- Polarare Oberfläche (TPSA)
- 40,5 Ų
- H-Brücken-Donoren
- 2
- H-Brücken-Akzeptoren
- 2
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 12
- Formalladung
- 0
- Komplexität
- 140
Experimentelle und physikochemische Eigenschaften
Chemical ClassesOther Classes -> Naphthols
CosmeticsHair dyeing
SpringerMaterials Properties13C nuclear magnetic resonance spectrum
LogP1.82
SolubilitySolubility in water, g/100ml at 20 °C: 0.06
Flash Point
252 °C
252 °C c.c.
Decomposition250 °C
Vapor Pressure0.00000715 [mmHg]
Physical Description
Orange powder; [ICSC]
ORANGE POWDER.
Collision Cross Section
131.0 Ų [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: TOXCAST; Source Identifier: DTXSID2052574]
134.35 Ų [M-H]- [CCS Type: DT; Method: stepped-field]
133.2 Ų [M-H]-
Physikochemische Eigenschaften
- Schmelzpunkt
- 259 · 259-261 °C (dec.) (lit.)
- Siedepunkt
- 246.06 °C · 246.06°C (rough estimate)
- Dichte
- 1.0924 · 1.0924 (rough estimate)
- Dampfdruck
- 0 · 0-0Pa at 25℃
- Brechungsindex
- 1.5418 · 1.5418 (estimate)
- Flammpunkt
- 252 °C · 252°C
- storage temp.
- Inert atmosphere,Room Temperature
- Löslichkeit
- 0.6 g/l · 0.6g/l
- pka
- 9.28 · 9.28±0.40(Predicted)
- Aggregatzustand
- Solid
- Farbe
- Pale Beige to Very Dark Brown
- PH
- 6 · 6 (0.5g/l, H2O, 20℃)
- Wasserlöslichkeit
- Soluble in water.
- BRN
- 2044951 · 2044951
- Kosmetik-Inhaltsstoffe Funktionen
- HAIR DYEING
- InChI
- 1S/C10H8O2/c11-9-5-1-3-7-8(9)4-2-6-10(7)12/h1-6,11-12H
- InChIKey
- BOKGTLAJQHTOKE-UHFFFAOYSA-N
- SMILES
- Oc1cccc2c(O)cccc12
- LogP
- 1.7 · 1.7-1.82 at 23℃
- CAS Datenbank
- 83 · 83-56-7(CAS DataBase Reference)
- NIST chemische Informationen
- 1 · 1,5-Naphthalenediol(83-56-7)
- EPA chemische Informationen
- 1 · 1,5-Naphthalenediol (83-56-7)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
This chemical does not meet GHS hazard criteria for 0.7% (1 of 153) of reports.
Warning
H302 (77.8%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P272, P273, P280, P301+P317, P302+P352, P305+P351+P338, P321, P330, P333+P317, P337+P317, P362+P364, P391, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 153 reports by companies from 15 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Warning
Gefahrenhinweise
Regulatory Information
Chemical: 1,5-Naphthalenediol
Status: Active Update: 25-01-2019 https://echa.europa.eu/registration-dossier/-/registered-dossier/27320
1,5-Naphthalenediol: Does not have an individual approval but may be used under an appropriate group standard
Other Safety InformationIMAP assessments - 1,5-Naphthalenediol: Human health tier II assessment
Fire HazardsCombustible.
Hazards SummaryA mild eye irritant; [ICSC] A skin and eye irritant; May be harmful if ingested; [MSDSonline] See 1-Napththol and 2-Naphthol. See 2,7-Naphthalenediol.
Chemical DangersOn combustion, forms toxic fumes. Reacts with strong oxidants.
Hazard Classes and Categories
Acute Tox. 4 (77.8%)
Acute toxicity - category 4
Sicherheit und Schutzausrüstung
Fire FightingUse water spray, powder.
First Aid Measures
Fresh air, rest.
Rinse and then wash skin with water and soap.
First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention.
Rinse mouth.
Safe StorageSeparated from strong oxidants.
Spillage DisposalPersonal protection: particulate filter respirator adapted to the airborne concentration of the substance. Sweep spilled substance into covered containers. If appropriate, moisten first to prevent dusting.
Eye PreventionWear safety goggles.
Fire PreventionNO open flames.
Skin PreventionProtective gloves.
Ingestion PreventionDo not eat, drink, or smoke during work.
Inhalation PreventionUse local exhaust or breathing protection.
Effects of Short Term ExposureThe substance is mildly irritating to the eyes.
Toxikologische Informationen
Exposure RoutesThe substance can be absorbed into the body by ingestion.
Signs and SymptomsRedness.
Sicherheitsdaten
- F
- 8-21
- wgk
- 2
- tsca
- TSCA listed
- hs_code
- 29072900
- RTECS-Nr.
- QJ4740000
- risk_code
- 22-51/53-36-36/37/38
- hazard_code
- Xn,N,Xi
- safety_code
- 22-24/25-61-39-29-26
- Speicherklasse
- 11 - Combustible Solids
- Hazard Classifications
- Aquatic Chronic 2Eye Irrit. 2Skin Sens. 1B
Chemie und Industrie
Verwendung und Herstellung
UsesUsed to make dyes; [Hawley]
Use ClassificationCosmetics -> Hair dyeing
General Manufacturing Information1,5-Naphthalenediol: ACTIVE
Anwendungen
Verwenden1,5-Dihydroxynaphthalene is an intermediate of synthetic mordant azo dyes. It is an intermediate used in organic synthesis, pharmaceuticals, dyestuff fields and photograph industry. It is used as a coupling component in azo dyes as exemplified in the metallizable (Cr) wool dye, C.I. Mordant Black 9.
Vor- und nachgelagerte Produkte
Vorgelagerte Rohstoffe
Nachgelagerte Produkte
Anbieter50 Anbieter
国药集团化学试剂有限公司86-21-63210123 · [email protected]
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]
T&W GROUP021-61551611 13296011611 · [email protected]
杭州布朗生物医药科技有限公司15967138206
北京安司莫森技术有限公司010-82954736 13391601435 · [email protected]
科瑞迪化学400-821-5857 021-64326257 · [email protected]
Syntechem Co.,Ltd[email protected]
北京华威锐科化工有限公司0757-86329057 18934348241 · [email protected]
大连美仑生物技术有限公司0411-62910999 13889544652 · [email protected]
阿法埃莎（中国）化学有限公司400-6106006 · [email protected]
安耐吉化学&3A（安徽泽升科技股份有限公司）400-0056266 · [email protected]
上海瀚鸿科技股份有限公司021-54306202 13764082696 · [email protected]
孝感深远化工有限公司15527621225; 15527621225 · [email protected]
山东西亚化学有限公司13355009207 13355009207 · [email protected]
玛雅试剂+86 (573) 82222445 (0)18006601000 452520369 · [email protected]
四川库利南科技有限公司400-1166-196 18981987031 · [email protected]
天津希恩思生化科技有限公司400 638 7771 · [email protected]
南京维奥化工有限公司Please Send Email 18652950785 · [email protected]
河南多贝化工有限公司0370-2785118 17550508557 · [email protected]
艾科试剂4008-755-333 18080918076 · [email protected]
上海思域化工科技有限公司86-21-34053660 · [email protected]
上海遐瑞医药科技有限公司+86 21 61551611
南京诺利斯医药科技有限公司13901585132 · [email protected]
江苏艾康生物医药研发有限公司025-66113011 13913916777 · [email protected]
TCI AMERICA800-4238616 · [email protected]
TOKYO CHEMICAL INDUSTRY CO., LTD.03-36680489 · [email protected]
TCI Europe320-37350700 · [email protected]
深圳康特腾科技有限公司86-0755-86635001 · [email protected]
越林试剂021-62960152 · [email protected]
上海倍卓生物科技有限公司021-61119791,13386096464 · [email protected]
上海将来实业股份有限公司400-0066400 13621662912 · [email protected]
上海将来实业股份有限公司021-61552785 · [email protected]
安徽科迪达化工有限公司0554-2106669 · [email protected]
郑州阿尔法化工有限公司0371-53732842 15981811963 · [email protected]
郑州鸿晟医药科技有限公司0371-0371-13526885213 15637198702 · [email protected]
上海石洋化工有限公司021-56795766 · [email protected]
四川省维克奇生物科技有限公司028-81700200 18116577057 · [email protected]
成都零六生物科技有限公司400-1166-196 13458535857 · [email protected]
雷丁试剂0510-85629785 18013409632 · [email protected]
上海麦克林生化科技股份有限公司15221275939 15221275939 · [email protected]
杭州杰恒化工有限公司0571-87396432 · [email protected]
上海有朋化工有限公司021-69005955 13701776567 · [email protected]
北京海力扬化学科技有限公司13718199399 · [email protected]
北京欣赛维化学科技有限公司010-56218822 13717722232 · [email protected]
四川海诺威科技有限公司13708085536 13708085536 · [email protected]
上海凯赛化工有限公司021-33516722 13701817765 · [email protected]
上海彤源化工有限公司021-021-69182866 13701855675 · [email protected]
北京华扬致成科技有限公司13716033033 · [email protected]
上海蓝润化学有限公司021-69515658 ; 69515628 13701998368 · [email protected]
Zugehörige Reaktionen
22
Verknüpfte Notizen
Wird geladen…