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2'-Hydroxy-4',5'-dimethylacetophenone

2'-Hydroxy-4',5'-dimethylacetophenone structure

CAS No.: 36436-65-4

Chemical Name:: 2'-Hydroxy-4',5'-dimethylacetophenone

Synonyms: 2-HYDROXY-4,5-DIMETHYLACETOPHENONE;OTAVA-BB BB7018930016;2-Acetyl-4,5-diMethylphenol;4'5'-DIMETHYL-2'-HYDROXYACETOPHENONE;4',5'-Dimethyl-2'-hydroxyacetophenone;2'-Hydroxy-4',5'-dimethylacetophenone;1-(2-HYDROXY-4,5-DIMETHYLPHENYL)ETHANONE;2'-Hydroxy-4',5'-dimethylacetophenone,98%;1-(2-hydroxy-4,5-dimethylphenyl)ethan-1-one;2′-Hydroxy-4′,5′-dimethylacetophenone, CAS 36436-65-4

CBNumber:: CB1443677

Molecular Formula:: C10H12O2

Molecular Weight:: 164.2

MDL Number:: MFCD00002306

MOL File:: 36436-65-4.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-09-12 18:49:14

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2'-Hydroxy-4',5'-dimethylacetophenone Properties

Melting point	69-73 °C
Boiling point	144°C/18mmHg(lit.)
Density	1.0326 (rough estimate)
refractive index	1.5290 (estimate)
storage temp.	Inert atmosphere,Room Temperature
form	Crystalline Powder
pka	10.59±0.23(Predicted)
color	White to light yellow
Water Solubility	Slightly soluble in water.
λmax	340nm(EtOH)(lit.)
CAS DataBase Reference	36436-65-4(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319

Precautionary statements

P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313

Hazard Codes

Risk Statements

36/37/38-22

Safety Statements

36/37/39-26

HS Code

29145090

NFPA 704

	0
2		0

2'-Hydroxy-4',5'-dimethylacetophenone price More Price(54)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TCI Chemical	D4812	2'-Hydroxy-4',5'-dimethylacetophenone >98.0%(GC)	36436-65-4	1g	$24	2026-04-30	Buy
TCI Chemical	D4812	2'-Hydroxy-4',5'-dimethylacetophenone >98.0%(GC)	36436-65-4	5g	$82	2026-04-30	Buy
Biosynth	FH24249	2'-Hydroxy-4',5'-dimethylacetophenone	36436-65-4	10g	$150	2026-06-04	Buy
Biosynth	FH24249	2'-Hydroxy-4',5'-dimethylacetophenone	36436-65-4	5g	$150	2026-06-04	Buy
Biosynth	FH24249	2'-Hydroxy-4',5'-dimethylacetophenone	36436-65-4	25g	$324.5	2026-06-04	Buy

Product number	Packaging	Price	Buy
D4812	1g	$24	Buy
D4812	5g	$82	Buy
FH24249	10g	$150	Buy
FH24249	5g	$150	Buy
FH24249	25g	$324.5	Buy

2'-Hydroxy-4',5'-dimethylacetophenone Chemical Properties, Uses, Production

Chemical Properties

white to light yellow crystalline powder

Uses

2'-Hydroxy-4',5'-dimethylacetophenone is a hydroxyacetophenone derivative used in the preparation of herbicides as well as chalcone derivatives with antibacterial activity.

Uses

2'-Hydroxy-4',5'-dimethylacetophenone is used in the preparation of chalcone derivatives with antibacterial activity.

Preparation

Preparation by Fries rearrangement of 3,4-dimethylphenyl acetate with aluminium chloride without solvent between 110° and 150°.

2'-Hydroxy-4',5'-dimethylacetophenone Preparation Products And Raw materials

Raw materials

Preparation Products

4,5-Dimethyl-2-methoxyacetophenone Spiro[2H-1-benzopyran-2,4'-piperidin]-4(3H)-one, 1'-(1H-indazol-7-ylcarbonyl)-6,7-diMethyl- 6,7-diMethyl-4- oxo-3,4-dihydro-1η-spiro[chroMene-2,4'-piperidine]

2'-Hydroxy-4',5'-dimethylacetophenone Suppliers

Global Suppliers ( 175)

Supplier	Tel	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	4006356688 18621169109	market03@meryer.com	China	40202	62
Alfa Aesar	400-6106006	saleschina@alfa-asia.com	China	30103	84
TCI (Shanghai) Development Co., Ltd.	021-67121386	Sales-CN@TCIchemicals.com	China	24512	81
Energy Chemical	400-0056266	sales8178@energy-chemical.com	China	44850	61
Wuhan Chemwish Technology Co., Ltd	86-027-67849912	sales@chemwish.com	China	35884	56
Shanghai Sinch Parmaceuticals Tech. Co. Ltd.	+86-21-54098501	sales@sinch.com.cn	China	11592	64
Chemsky (shanghai) International Co.,Ltd	021-50135380	shchemsky@sina.com	China	15350	60
Shanghai Sunway Pharmaceutical Technology Co., Ltd	13761987713	hxzheng@sunwaypharm.cn	China	8663	57
Thermo Fisher Scientific	800-810-5118	cnchemical@thermofisher.com	China	17752	75

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
Alfa Aesar	84
TCI (Shanghai) Development Co., Ltd.	81
Energy Chemical	61
Wuhan Chemwish Technology Co., Ltd	56
Shanghai Sinch Parmaceuticals Tech. Co. Ltd.	64
Chemsky (shanghai) International Co.,Ltd	60
Shanghai Sunway Pharmaceutical Technology Co., Ltd	57
Thermo Fisher Scientific	75

View Latest Price from 2'-Hydroxy-4',5'-dimethylacetophenone manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2019-12-24	2'-HYDROXY-4',5'-DIMETHYLACETOPHENONE 36436-65-4	$1.00	1KG	85.0-99.8%	20 tons	Career Henan Chemical Co

2'-HYDROXY-4',5'-DIMETHYLACETOPHENONE
36436-65-4
$1.00
85.0-99.8%
Career Henan Chemical Co

2'-Hydroxy-4',5'-dimethylacetophenone Spectrum

2'-HYDROXY-4',5'-DIMETHYLACETOPHENONE(36436-65-4)¹HNMR

36436-65-4 (2'-Hydroxy-4',5'-dimethylacetophenone) Related Search:

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2'-Hydroxy-4',5'-dimethylacetophenone,98% 2-Acetyl-4,5-diMethylphenol 1-(2-hydroxy-4,5-dimethylphenyl)ethan-1-one OTAVA-BB BB7018930016 4'5'-DIMETHYL-2'-HYDROXYACETOPHENONE 1-(2-HYDROXY-4,5-DIMETHYLPHENYL)ETHANONE JRH-01013, 1-(2-Hydroxy-4,5-dimethylphenyl)ethanone, 97% 2-[N-ethyl-3-methyl-4-[(3-phenyl-1,2,4-thiadiazol-5-yl)azo]anilino]ethyl-trimethylammonium 2'-Hydroxy-4',5'-dimethylacetophenone 4',5'-Dimethyl-2'-hydroxyacetophenone 2′-Hydroxy-4′,5′-dimethylacetophenone, CAS 36436-65-4 1-(2-Hydroxy-4,5-dimethylphenyl)ethan-1-one - [H92752] 2-HYDROXY-4,5-DIMETHYLACETOPHENONE 36436-65-4 KETONE Aromatics Intermediates Aromatic Acetophenones & Derivatives (substituted)