2-Naphthalenol

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

Inoa mea kūʻai:
2-Naphthalenol
Papa:
Papa lāʻau lapaʻau
Nā waiwai:
pauda keʻokeʻo
Hoʻopili:
25kg / pahu
MOQ:
1 kilo
Waihona:Wahi Maloo Puanu
Ola ola:2 makahiki

E HOAKAKA ANO HOOLAHA PDF

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Nā huaʻōlelo

Hōʻike huahana

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

Palapala noi

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.

Nā pono

Loaʻa iā mākou nā hale hana kiʻekiʻe me ka pilina hohonu, hiki iā ia ke hāʻawi iā ʻoe i nā huahana kiʻekiʻe a me nā kumukūʻai hoʻokūkū. A hiki iā mākou ke hāʻawi i nā uku no nā kūʻai nui. A ke hui pū nei mākou me nā ʻoihana lawe ukana ʻoihana he nui, hiki ke hāʻawi i nā huahana me ka palekana a me ka maʻalahi i kou mau lima. ʻO ka manawa hoʻouna ma kahi o 3-20 mau lā ma hope o ka hōʻoia ʻana o ka uku.

Hōʻike

2-Naphthol Chemical Properties

Lae hehee	120-122 °C(lit.)
Lae paila	285-286 °C(lit.)
mānoanoa	1,28 g/cm³
māhu mahu	4.97 (vs air)
kaomi mahu	10 mm Hg ( 145.5 °C)
hōʻike hoʻopaʻa ʻana	1.5762 (estimate)
Fp	153 °C
ka mahana mālama.	Refrigerator
hikiwawe	methanol: soluble1g/10 mL, clear, colorless to light yellow
pka	9.51(at 25ºC)
ʻano	Powder, Crystals or Granules
kala kala	White
PH Range	Non& uorescence (8.5) to blue & uorescence (9.5)
Hiki i ka wai	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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