6-Hydroxy-2-naphthaldehyde

Product Name: 6-Hydroxy-2-naphthaldehyde
CAS No.: 78119-82-1
Chemical Name: 6-Hydroxy-2-naphthaldehyde
Synonyms: 6-Hydroxy-2-naphthaL;2-Hydroxy-6-Naphthaldehyde;6-HYDROXY-2-NAPHTHALDEHYDE;2-Naphthol-6-carboxaldehyde;6-Hydroxy-2-Naphthalaldehyde;6-Hydroxy-2-naphthaldehyde>6-Hydroxy-2-naphthaldehyde 95%;6-HYDROXY-2-NAPHTHALDEHYDE, 99+%;6-hydroxy-2-naphtalenecarbaldehyde;6-hydroxynaphthalene-2-carbaldehyde
CBNumber: CB1187403
Molecular Formula: C11H8O2
Formula Weight: 172.18
MOL File: 78119-82-1.mol

More

Less

6-Hydroxy-2-naphthaldehyde Property

Melting point:: 178-180
Boiling point:: 373.4±15.0 °C(Predicted)
Density: 1.288±0.06 g/cm3(Predicted)
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
form: Solid
pka: 8.60±0.40(Predicted)
Appearance: White to off-white Solid
InChI: InChI=1S/C11H8O2/c12-7-8-1-2-10-6-11(13)4-3-9(10)5-8/h1-7,13H
InChIKey: PRYNJOJHKYNLIS-UHFFFAOYSA-N
SMILES: C1=C2C(C=C(O)C=C2)=CC=C1C=O
CAS DataBase Reference: 78119-82-1(CAS DataBase Reference)

More

Less

Safety

Hazard Codes: Xi
Risk Statements: 52
HazardClass: IRRITANT
HS Code: 2912490090

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More

Less

N-Bromosuccinimide Price

TCI Chemical

Product number: H1245
Product name: 6-Hydroxy-2-naphthaldehyde
Purity: >98.0%(GC)(T)
Packaging: 5g
Price: $51
Updated: 2021/12/16

TCI Chemical

Product number: H1245
Product name: 6-Hydroxy-2-naphthaldehyde
Purity: >98.0%(GC)(T)
Packaging: 25g
Price: $162
Updated: 2021/12/16

TRC

Product number: H951103
Product name: 6-Hydroxy-2-naphthaldehyde
Packaging: 10mg
Price: $45
Updated: 2021/12/16

SynQuest Laboratories

Product number: 2620-1-Y9
Product name: 6-Hydroxy-2-naphthaldehyde
Purity: 98%
Packaging: 25g
Price: $176
Updated: 2021/12/16

AK Scientific

Product number: L859
Product name: 6-Hydroxy-2-naphthaldehyde
Packaging: 25g
Price: $268
Updated: 2021/12/16

More

Less

6-Hydroxy-2-naphthaldehyde Chemical Properties,Usage,Production

Synthesis

A stirring bar, 0.35 g (2.01 mmol) of 6-hydroxy-2-naphthylcarbinol and 20 mL of N, N-dimethylformamide were introduced into a 100 mL flask to form a homogenous mixture. This mixture was added with 3.5 g (36.94 mmol) of electrolytic manganese dioxide (FMH, Tosoh, purity: 91.77 per cent) and vigorously stirred for 16 hours while the mixture was maintained at 20°C. The reaction mixture was analyzed by using liquid chromatography. As a result, it was found that the conversion of the 6-hydroxy-2-naphthylcarbinol was 92.3 per cent, and the yield of the 6-hydroxy-2-naphthaldehyde was 87 percent.

References

[1] Patent: CN105111054, 2017, B. Location in patent: Paragraph 0088; 0089; 0090
[2] Patent: WO2006/82245, 2006, A1. Location in patent: Page/Page column 156
[3] Patent: US2003/229120, 2003, A1. Location in patent: Page 52

6-Hydroxy-2-naphthaldehyde Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

6-Hydroxy-2-naphthaldehyde Suppliers

Americas 1 China 142 Europe 3 Germany 2 India 9 Japan 1 United Kingdom 12 United States 27 Global 197

Shanghai QiQiao Biological Technology Co., Ltd.

Tel: 021-37653318; 15221675714
Email: 515366396@qq.com
Country: China
ProdList: 2089
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006356688 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

TAIYUAN RHF CO.,LTD.

Tel: +86 351 7031519
Fax: +86 351 7031519
Email: sales@RHFChem.com
Country: China
ProdList: 2338
Advantage: 56

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44801
Advantage: 61

Wuhan Chemwish Technology Co., Ltd

Tel: 86-027-67849912
Fax: 86-027-87531808
Email: sales@chemwish.com
Country: China
ProdList: 35896
Advantage: 56

Shanghai Yuanding Chem. Sci. & Tech. Co., Ltd.

Tel: 21-57721279
Fax: QQ：14057904
Email: sales@shydchem.com.cn
Country: China
ProdList: 998
Advantage: 56

Pure Chemistry Scientific Inc.

Tel: 001-857-928-2050 or 1-888-588-9418
Fax: 001-617-206-9595
Email: sales@chemreagents.com
Country: United States
ProdList: 10186
Advantage: 62

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42934
Advantage: 64

More

Less

View Lastest Price from 6-Hydroxy-2-naphthaldehyde manufacturers

Henan Fengda Chemical Co., Ltd

Product: 6-Hydroxy-2-naphthaldehyde 78119-82-1
Price: US $5.00-0.10/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2024-04-16

Zhuozhou Wenxi import and Export Co., Ltd

Product: 6-Hydroxy-2-naphthaldehyde 78119-82-1
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-08-11

Career Henan Chemical Co

Product: 6-Hydroxy-2-naphthaldehyde 78119-82-1
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 200kg
Release date: 2019-12-26

78119-82-1, 6-Hydroxy-2-naphthaldehydeRelated Search:

3-Hydroxybenzaldehyde 2-Naphthaldehyde CHLOROPHOSPHONAZO III 2-Hydroxypyridine 4-Hydroxybenzaldehyde CHROMOMYCIN A3 6-Methoxy-2-naphthaldehyde MITHRAMYCIN A 6'-Methoxy-2'-propiononaphthone 2-Acetyl-6-methoxynaphthalene 1-(6-hydroxy-2-naphthyl)ethan-1-one 6-METHOXY-2-NAPHTHOIC ACID 6-ACETOXY-2-NAPHTHOIC ACID 2-ACETYL-5-BROMO-6-METHOXYNAPHTHALENE 6-BENZOYL-2-NAPHTHOL 6-Hydroxy-2-naphthoic acid 2-HYDROXY-1-NAPHTHALDEHYDE, TECH.,2-HYDROXY-1-NAPHTHALDEHYDE,beta-Hydroxy-alpha-naphthaldehyde,2-Hydroxy-alpha-naphthaldehyde 2-hydroxynaphthalene-1-carbaldehyde [(2-hydroxy-1-naphthyl)methylene]hydrazone

6-Hydroxynaphthalene-2-carboxaldehyde, 2-Formyl-6-hydroxynaph

6-Hydroxy-2-naphthaldehyde 95%

6-hydroxy-2-naphtalenecarbaldehyde

6-HYDROXY-2-NAPHTHALDEHYDE

2-Hydroxy-6-Naphthaldehyde

6-HYDROXY-2-NAPHTHALDEHYDE, 99+%

2-Naphthol-6-carboxaldehyde

6-Hydroxynaphthalene-2-carboxaldehyde, 2-Formyl-6-hydroxynaphthalene

6-Hydroxy-2-naphthaL

6-hydroxy-2-naphthalenecarboxaldehyde

6-hydroxynaphthalene-2-carbaldehyde

6-Hydroxy-2-naphthaldehyde&gt

2-Naphthalenecarboxaldehyde, 6-hydroxy-

6-Hydroxy-2-Naphthalaldehyde

78119-82-1

C11H8O2

Intermediates of Dyes and Pigments

Aromatic Aldehydes & Derivatives (substituted)