Pwodwi Entwodiksyon
| 2-Idroksi-1-naphtaldehyde Enfòmasyon de baz |
| Non pwodwi: | 2-Idroksi-1-naftaldeyid |
| Sinonim: | 2-Idroksi-1-ftaldeyid;1-formil-2-idroksinaftalèn;1-Formil-2-idroksi-naftalèn;1-Formil{{8 }}naftal;1-Idroksi-2-naftalenkarboksaldeyid;1-Naftalaldeyid, 2-idwoksi-;{2-Idroksi{-1-naftalaldeyid;2- idroksi-1-naftaldeid |
| CAS: | 708-06-5 |
| MF: | C11H8O2 |
| mw: | 172.18 |
| EINCS: | 211-902-0 |
| Kategori pwodwi: | Seri Naftalèn;Blòk Konstriksyon;C10-C12;Konpoze Carbonyl;Sentèz Chimik;Blòk Konstriksyon òganik;Entèmedyè koloran ak Pigman;Aldeid aromat ak Dérivés (ranplase);Aldeid;C10 rive C21;Konpoze Carbonyl |
| Mol File: | 708-06-5.mol |
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| 2-Idroksi-1-Naphtaldehyde Pwopriyete Chimik |
| Pwen k ap fonn | 76-80 degre (lit.) |
| Pwen bouyi | 192 degre / 27 mmHg (limen) |
| dansite | 1.1153 (estimasyon ki graj) |
| presyon vapè | 0.002Pa nan 20 degre |
| endèks refraktif | 1.5500 (estimasyon) |
| Fp | 191-193 degre /27mm |
| tanperati depo. | Kenbe nan yon kote ki fè nwa, sele nan sèk, Tanperati chanm |
| solubilite | Chloroform, Methanol |
| fòm | Crystalline Imid Powder |
| pka | 8.27±0.50(Prevwa) |
| koulè | Jòn |
| Solibilite dlo | Soluble nan dlo (40 g / L nan 20 degre). |
| Sansib | Lè sansib |
| retni | 742777 |
| LogP | 6 nan 23 degre ak pH8 |
| Referans baz done CAS | 708-06-5(Referans baz done CAS) |
| Referans Chimi NIST | 1-Naphthalenecarboxaldehyde, 2-idwoksi-(708-06-5) |
| Sistèm Rejis Sibstans EPA | 1-Naphthalenecarboxaldehyde, 2-idwoksi- (708-06-5) |
| Enfòmasyon sou Sekirite |
| Kòd danje | Xi, N |
| Deklarasyon Risk | 36/37/38-50/53 |
| Deklarasyon Sekirite | 26-36-60-61-24/25-37 |
| RIDADÈ | UN 3077 9/PG 3 |
| WGK Almay | 2 |
| RTÈK YO | QJ0300000 |
| tSCA | Wi |
| HazardClass | 9 |
| Kòd HS | 29124990 |
| Enfòmasyon MSDS |
| Founisè | Lang |
|---|---|
| ATRAVÈ | angle |
| Sigmaaldrich | angle |
| ALFA | angle |
| 2-Idroksi-1-naphtaldehyde Itilizasyon ak sentèz |
| Pwopriyete chimik | Poud |
| Itilizasyon | 2-Idroksi-1-naphtaldehyde yo itilize nan sentèz kalite Merrified pou detèmine gwoup asid amine gratis nan polymère. |
| Definisyon | ChEBI: 2-hydroxy-1-naphtaldehyde se yon manm nan klas naphtaldehydes ki se naphthalene-1-karbaldehyde ranplase pa yon gwoup idwoksi nan pozisyon 2. Nwayo aktif sirtinol (CHEBI:73158). Li se yon manm nan naphtaldehydes ak yon manm nan naphthols. |
| Metòd pou pirifye | Kristalize aldehyde ki soti nan EtOH (1.5mL/g), akeuz EtOH, akeuz AcOH (m 84o), EtOAc oswa H2O. [Russell & Lockhart Org Synth Coll Vol III 463 1955, Beilstein 8 H 143, 8 I 564, 8 II 171, 8 III 1108, 8 IV 1160.] |
| 2-Idroksi-1-naphtaldehyde Preparasyon pwodwi ak matyè premyè |
| Matyè premyè | Polyvinyl chloride-->VINYLACETIC ACID-->cellulore-->Beryllium-->1-(1-pyrrolidinylmethyl)-2-naphthol-->1-Naphalenecarboxaldehyde,{{1}hydroxy-, 2-(2,{{5{5}}}dinitrophenyl)hydrazone |
| Preparasyon pwodwi yo | fluorescent whitening agent OM-->fluorescent whitenin agent ACF-->1-HYDROXY-2-NAPHTHALDEHYDE-->N,N'-DISALICYLAL-1,2-PHENYLENEDIAMINE-->METHYL 2-HYDROXY-1-NAPHTHOATE-->2-ACETYL-BENZO[F]CHROMEN-3-ONE-->2-(benzo[d]thiazol-2-yl)-3H-benzo[f]chromen-3-one-->2-(2-PROPYNYLOXY)-1-NAFTALDEHYD |
Baj popilè: 2-hydroxy-1-naphtaldehyde, Lachin 2-hydroxy-1-naphtaldehyde manifaktirè, founisè, faktori
Pwochen: 6-Metoksi-2-naftaldeyid
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