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2-Hydroxy-1-naphthaldehyde

2-Hydroxy-1-naphthaldehyde Structure
2-Hydroxy-1-naphthaldehyde structure
CAS No.
708-06-5
Chemical Name:
2-Hydroxy-1-naphthaldehyde
Synonyms
2-Hydroxy-1-napthaldehyde;CFL-137;AKOS 90775;AKOS BBS-00003198;1-Formyl-2-naphthol;TIMTEC-BB SBB003835;2-Hydroxy-1-naphthal;Hydroxy-1-naphthaldeh;2-NAPHTHOL-1-ALDEHYDE;β-Naphthol-1-aldehyde
CBNumber:
CB7128181
Molecular Formula:
C11H8O2
Molecular Weight:
172.18
MDL Number:
MFCD00004005
MOL File:
708-06-5.mol
Last updated:2024-04-16 14:59:45
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2-Hydroxy-1-naphthaldehyde Properties

Melting point 76-80 °C (lit.)
Boiling point 192 °C/27 mmHg (lit.)
Density 1.1153 (rough estimate)
vapor pressure 0.002Pa at 20℃
refractive index 1.5500 (estimate)
Flash point 191-193°C/27mm
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility Chloroform, Methanol
pka 8.27±0.50(Predicted)
form Crystalline Moist Powder
color Yellow
Water Solubility Soluble in water (40 g/L at 20°C).
Sensitive Air Sensitive
BRN 742777
LogP 6 at 23℃ and pH8
CAS DataBase Reference 708-06-5(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII PP9CFN7QNL
NIST Chemistry Reference 1-Naphthalenecarboxaldehyde, 2-hydroxy-(708-06-5)
EPA Substance Registry System 1-Naphthalenecarboxaldehyde, 2-hydroxy- (708-06-5)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS09
Signal word  Warning
Hazard statements  H410
Precautionary statements  P273-P391-P501
Hazard Codes  Xi,N
Risk Statements  36/37/38-50/53
Safety Statements  26-36-60-61-24/25-37
RIDADR  UN 3077 9/PG 3
WGK Germany  2
RTECS  QJ0300000
TSCA  Yes
HazardClass  9
HS Code  29124990
NFPA 704
0
1 0

2-Hydroxy-1-naphthaldehyde price More Price(23)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich H45353 2-Hydroxy-1-naphthaldehyde technical grade 708-06-5 25g $57.2 2024-03-01 Buy
Sigma-Aldrich H45353 2-Hydroxy-1-naphthaldehyde technical grade 708-06-5 100g $67.8 2024-03-01 Buy
TCI Chemical H0275 2-Hydroxy-1-naphthaldehyde >98.0%(GC)(T) 708-06-5 25g $93 2024-03-01 Buy
TCI Chemical H0275 2-Hydroxy-1-naphthaldehyde >98.0%(GC)(T) 708-06-5 100g $282 2024-03-01 Buy
Alfa Aesar B23951 2-Hydroxy-1-naphthaldehyde, 98% 708-06-5 25g $31.65 2024-03-01 Buy
Product number Packaging Price Buy
H45353 25g $57.2 Buy
H45353 100g $67.8 Buy
H0275 25g $93 Buy
H0275 100g $282 Buy
B23951 25g $31.65 Buy

2-Hydroxy-1-naphthaldehyde Chemical Properties,Uses,Production

Chemical Properties

Powder

Uses

2-Hydroxy-1-naphthaldehyde is used in Merrified-type synthesis to deterime free amino acid groups in polymers.

Definition

ChEBI: 2-hydroxy-1-naphthaldehyde is a member of the class of naphthaldehydes that is naphthalene-1-carbaldehyde substituted by a hydroxy group at position 2. Active core of sirtinol (CHEBI:73158). It is a member of naphthaldehydes and a member of naphthols.

Purification Methods

Crystallise the aldehyde from EtOH (1.5mL/g), aqueous EtOH, aqueous AcOH (m 84o), EtOAc or 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-Hydroxy-1-naphthaldehyde synthesis

64-19-7
135-19-3
708-06-5
Synthesis of 2-Hydroxy-1-naphthaldehyde from Acetic acid and 2-Naphthol

2-Hydroxy-1-naphthaldehyde Preparation Products And Raw materials

Raw materials

Analytical reagent Beryllium cellulore VINYLACETIC ACID Polyvinyl chloride
1-(1-pyrrolidinylmethyl)-2-naphthol 1-Naphthalenecarboxaldehyde,2-hydroxy-, 2-(2,4-dinitrophenyl)hydrazone

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Preparation Products

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-NAPHTHALDEHYDE

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2-Hydroxy-1-naphthaldehyde Suppliers

Global( 354)Suppliers
Supplier Tel Email Country ProdList Advantage
Capot Chemical Co.,Ltd. 		571-85586718 +8613336195806 sales@capotchem.com China 29797 60
Shanghai Daken Advanced Materials Co.,Ltd 		+86-371-66670886 info@dakenam.com China 15371 58
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21695 55
Shanghai Time Chemicals CO., Ltd. 		+86-021-57951555 +8617317452075 jack.li@time-chemicals.com China 1807 55
Fluoropharm Co., Ltd. 		+86-0571-85586753; +8613336034509 sales@fluoropharm.com China 1290 60
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795 ivan@atkchemical.com China 32480 60
career henan chemical co 		+86-0371-86658258 sales@coreychem.com China 29914 58
Jinan Shengqi pharmaceutical Co,Ltd 		86+18663751872 christine@shengqipharm.com CHINA 491 58
Hubei Jusheng Technology Co.,Ltd. 		18871490254 linda@hubeijusheng.com CHINA 28180 58
Jinan Finer Chemical Co., Ltd 		+86-531-88989536 +86-15508631887 sales@finerchem.com China 2966 58
Supplier Advantage
Capot Chemical Co.,Ltd. 		60
Shanghai Daken Advanced Materials Co.,Ltd 		58
Henan Tianfu Chemical Co.,Ltd. 		55
Shanghai Time Chemicals CO., Ltd. 		55
Fluoropharm Co., Ltd. 		60
ATK CHEMICAL COMPANY LIMITED 		60
career henan chemical co 		58
Jinan Shengqi pharmaceutical Co,Ltd 		58
Hubei Jusheng Technology Co.,Ltd. 		58
Jinan Finer Chemical Co., Ltd 		58

View Lastest Price from 2-Hydroxy-1-naphthaldehyde manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-Hydroxy-1-naphthaldehyde pictures 2024-04-16 2-Hydroxy-1-naphthaldehyde
708-06-5
 US $5.00-0.10 / KG 1KG 99% g-kg-tons, free sample is available Henan Fengda Chemical Co., Ltd
2-Hydroxy-1-naphthaldehyde pictures 2024-02-22 2-Hydroxy-1-naphthaldehyde
708-06-5
 US $200.00 / KG 1GK 99% 10tons Hubei Langyou International Trading Co., Ltd
2-Hydroxy-1-naphthaldehyde pictures 2023-02-01 2-Hydroxy-1-naphthaldehyde
708-06-5
 US $0.00 / KG 1KG 98%min 30tons/month WUHAN FORTUNA CHEMICAL CO., LTD

2-Hydroxy-1-naphthaldehyde Spectrum

2-Hydroxy-1-naphthaldehyde(708-06-5)MS2-Hydroxy-1-naphthaldehyde(708-06-5)1HNMR2-Hydroxy-1-naphthaldehyde(708-06-5)13CNMR2-Hydroxy-1-naphthaldehyde(708-06-5)IR12-Hydroxy-1-naphthaldehyde(708-06-5)IR22-Hydroxy-1-naphthaldehyde(708-06-5)Raman

708-06-5(2-Hydroxy-1-naphthaldehyde)Related Search:

4-Hydroxybenzaldehyde Salicylaldehyde CHLOROPHOSPHONAZO III 2-Hydroxypyridine 3-Hydroxybenzaldehyde
1-Naphthaldehyde 2-hydroxynaphthalene-1-carbaldehyde [(2-hydroxy-1-naphthyl)methylene]hydrazone 1-HYDROXY-2-NAPHTHALDEHYDE 98+%,1-HYDROXY-2-NAPHTHALDEHYDE 4-HYDROXY-1-NAPHTHALDEHYDE 6-HYDROXY-2-NAPHTHALDEHYDE,2-Hydroxy-6-Naphthaldehyde,6-Hydroxy-2-naphthaldehyde 95%,6-HYDROXY-2-NAPHTHALDEHYDE, 99+%
2-HYDROXY-1-NAPHTHALDEHYDE THIOSEMICARBAZONE 2-Hydroxy-1-naphthaldehyde p-anisoyl hydrazone,2-Hydroxy-1-naphthaldehyde p-methoxybenzoyl hydrazone 2-Hydroxy-1-naphthaldehyde 2-hydroxy-1-naphthaldehyde (4-amino-6-chloro-2-pyrimidinyl)hydrazone 2-hydroxy-1-naphthaldehyde [4-anilino-6-(3,5-dimethyl-1H-pyrazol-1-yl)-1,3,5-triazin-2-yl]hydrazone
2-HYDROXY-1-NAPHTHALDEHYDE N-PHENYLTHIOSEMICARBAZONE 2-HYDROXY-1-NAPHTHALDEHYDE ISONICOTINOYL HYDRAZONE 2-hydroxy-1-naphthaldehyde {2-nitrophenyl}hydrazone

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2-Hydroxy-1-phthaldehyde 1-formyl-2-hydroxynaphthalene 1-Formyl-2-hydroxy-naphthalene 1-Formyl-2-naphthol 1-Hydroxy-2-naphthalenecarboxaldehyde 1-Naphthaldehyde, 2-hydroxy- 2-Hydroxy-1-naphthalaldehyde 2-hydroxy-1-naphthaldehyd 2-Hydroxy-1-naphthalenealdehyde 2-hydroxy-1-naphthalenecarboxaldehyd 2-Hydroxy-1-naphthylaldehyde 2-Hydroxy-alpha-naphthaldehyde 2-Naphthol 1-carboxaldehyde β-Naphthol-1-aldehyde 2-Hydroxynaphthalene-1-carboxaldehyde, 1-Formyl-2-hydroxynaphthalene 2-Hydroxy-1-naphthaldehyde, tech. 100GR TIMTEC-BB SBB003835 1-ForMylnaphthalen-2-ol 2-Hydroxy-1-naphthaldehyde technical grade Hydroxy-1-naphthaldeh beta-Hydroxy-alpha-naphthaldehyde beta-Hydroxynaphthaldehyde LABOTEST-BB LT00942158 AKOS BBS-00003198 AKOS 90775 2-hydroxy-1-naphthalenecarboxaldehyde 2-HYDROXY-1-NAPHTHALDEHYDE 2-HYDROXY-NAPHTHALDEHYDE 2-HYDROXY-1-NAPHTHALDEHYDE, TECH. 2-Hyroxy-1-Naphthyldhyd 1-Naphthalenecarboxaldehyde, 2-hydroxy- 2-Hydroxy-1-naphthal 2-Hydroxy-1-naphthalenecarbonal 2-HYDROXYL-1-NAPHTHALDEHYDE 2-NAPHTHOL-1-ALDEHYDE 2-Hydroxy-1-naphthalenecarbaldehyde 2-Hydroxy-1-naphthaldehyde> 2-Hydroxy-1-naphthaldehyde, 99%, for synthesis 2-Hydroxy-1-napthaldehyde 2- hydroxy -1- naphthalene formaldehyde CFL-137 2-Hydroxy-1-naphthaldehyde,98% 708-06-5 Organic Building Blocks ALDEHYDE Carbonyl Compounds C10 to C21 Aldehydes Building Blocks Naphthalene series Building Blocks C10-C12 Carbonyl Compounds Chemical Synthesis Organic Building Blocks Aromatic Aldehydes & Derivatives (substituted) Aldehydes C10 to C21