ChemicalBook >> CAS DataBase List >>2-Hydroxy-1-naphthaldehyde

2-Hydroxy-1-naphthaldehyde

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

Request For Quotation

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)

GHS09

Signal word

Warning

Hazard statements

H410

Precautionary statements

Hazard Codes

Risk Statements

Safety Statements

RIDADR

UN 3077 9/PG 3

WGK Germany

RTECS

QJ0300000

TSCA

Yes

HazardClass

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

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

1of2

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

1of2

2-Hydroxy-1-naphthaldehyde Suppliers

Global( 357)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	20288	58
Capot Chemical Co.,Ltd.	+86-（0）57185586718 +86-13336195806	sales@capot.com	China	29791	60
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	18644	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21638	55
Shanghai Time Chemicals CO., Ltd.	+86-021-57951555 +8617317452075	jack.li@time-chemicals.com	China	1803	55
Fluoropharm Co., Ltd.	+86-0571-85586753; +8613336034509	sales@fluoropharm.com	China	1376	60
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32820	60
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29885	58
Jinan Shengqi pharmaceutical Co,Ltd	86+18663751872	christine@shengqipharm.com	CHINA	491	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28172	58

Supplier	Advantage
Henan Fengda Chemical Co., Ltd	58
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

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

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2024-11-04	2-Hydroxy-1-naphthaldehyde 708-06-5	US $0.00 / KG	1KG	98%min	30tons/month	WUHAN FORTUNA CHEMICAL CO., LTD
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
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
708-06-5
US $0.00 / KG
98%min
WUHAN FORTUNA CHEMICAL CO., LTD

2-Hydroxy-1-naphthaldehyde
708-06-5
US $5.00-0.10 / KG
99%
Henan Fengda Chemical Co., Ltd

2-Hydroxy-1-naphthaldehyde
708-06-5
US $200.00 / KG
99%
Hubei Langyou International Trading Co., Ltd

2-Hydroxy-1-naphthaldehyde Spectrum

2-Hydroxy-1-naphthaldehyde(708-06-5)MS 2-Hydroxy-1-naphthaldehyde(708-06-5)¹HNMR 2-Hydroxy-1-naphthaldehyde(708-06-5)¹³CNMR 2-Hydroxy-1-naphthaldehyde(708-06-5)IR1 2-Hydroxy-1-naphthaldehyde(708-06-5)IR2 2-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

1of4

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