2-Naphthalenol

Supply 2-Naphthol /Beta Naphthol /2-Naphthalenol CAS 135-19-3

Önümiň ady:
2-Naphthalenol
Baha:
Derman derejesi
Aýratynlyklary:
ak poroşok
Gaplamak:
25 kg / deprek
MOQ:
1 kilo
Saklama:Gurak ýer
Ýaramlylyk möhleti:2 ýyl

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Jikme-jiklikler

Bellikler

Önümiň beýany

Product Name:	2-Naphthol
Synonyms:	c.i.37500;c.i.azoiccouplingcomponent1;c.i.developer5;Developer A;Developer AMS;Developer BN;developera;developerams
CAS:	135-19-3
MF:	C10H8O
MW:	144.17
EINECS:	205-182-7
Product Categories:	Fluorescent;Color Former & Related Compounds;alcohol;MICROCIDIN;pigments;Intermediates;Aromatic Compounds;Developer;Functional Materials;Alphabetical;Bioactive Small Molecules;Biochemicals and Reagents;Building Blocks;Dyestuff Intermediates; Aromatics;C9 to C20+;Cell Biology;Chemical Synthesis;Fluorescent Indicators and Probes;Fluorescent Probes;Labels;N;Organic Building Blocks;Oxygen Compounds; Particles and Stains;pH Sensitive Probes and Indicators;Phenols
Mol File:	135-19-3.mol

Arza

2-naphthol (c10h8o) is commonly used in the manufacture of tobias acid, butyric acid β- Naphthol-3-formic
acid and azo dyes are also raw materials for rubber antioxidant, bactericide, beneficiation agent,
preservative, mildew inhibitor, parasite control and anthelmintic drugs.

Üstünlikleri

Çuňňur hyzmatdaşlygy bolan ýokary hilli önümler we bäsdeşlik bahalary bilen üpjün edip biljek köp sanly ýokary hilli zawodlarymyz bar. Şeýle hem, köpçülikleýin satyn almak üçin arzanladyş berip bileris. Köp hünärli ýük ekspeditor kompaniýalary bilen hyzmatdaşlyk edýäris, önümleri ygtybarly we rahat eliňize berip bileris. Eltip beriş wagty, töleg tassyklanandan 3-20 gün soň.

Spesifikasiýa

2-Naphthol Chemical Properties

Ereýän nokat	120-122 °C(lit.)
Gaýnap duran ýer	285-286 °C(lit.)
dykyzlygy	1,28 g/cm³
bug dykyzlygy	4.97 (vs air)
bug basyşy	10 mm Hg ( 145.5 °C)
refraktiw görkeziji	1.5762 (estimate)
Fp	153 °C
saklamak temp.	Refrigerator
çözülişi	methanol: soluble1g/10 mL, clear, colorless to light yellow
pka	9.51(at 25ºC)
görnüşi	Powder, Crystals or Granules
reňk	White
PH Range	Non& uorescence (8.5) to blue & uorescence (9.5)
Suwuň çözülişi	1 g/L (20 ºC)
λmax	226nm, 265nm, 275nm, 286nm, 320nm, 331nm
Merck	14,6384
BRN	742134
Stability:	Stable. Combustible. Dust may form explosive mixture with air. Incompatible with strong oxidizing agents, phenol.
Major Application	Display device, semiconductors, photoimaging materials, inks, toner, chalk, security paper, molding materials, tin plating method, rubber, adhesive, leather, detergent, hair dyes, antimitotic drug, anticancer agent, antiinflammatory agent, treatment of acne vulgaris (pimples) and other dermal ailments (rashes, scratches, blemishes, hair loss), disorders
InChIKey	JWAZRIHNYRIHIV-UHFFFAOYSA-N
CAS DataBase Reference	135-19-3(CAS DataBase Reference)
NIST Chemistry Reference	2-Naphthalenol(135-19-3)
EPA Substance Registry System	2-Naphthalenol (135-19-3)

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Sorag-jogap

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