ChemicalBook >> CAS DataBase List >>7-Methoxy-2,2-dimethyl-3-chromene

7-Methoxy-2,2-dimethyl-3-chromene

7-Methoxy-2,2-dimethyl-3-chromene structure

CAS No.: 17598-02-6

Chemical Name:: 7-Methoxy-2,2-dimethyl-3-chromene

Synonyms: PRECOCENE I;PRICOCENE I;PRECOCENE 1;Precocene I,99%;Precocene I 99%;Demethoxyageratochromene;6-Demethoxyageratochromene;7-METHOXY-2,2-DIMETHYLCHROMENE;7-Methoxy-2,2-dimethyl-3-chromene;7-Methoxy-2,2-diMethyl-2H-chroMene

CBNumber:: CB6750303

Molecular Formula:: C12H14O2

Molecular Weight:: 190.24

MDL Number:: MFCD00006818

MOL File:: 17598-02-6.mol

MSDS File:: SDS

Last updated:2026-09-12 18:54:23

Request For Quotation

7-Methoxy-2,2-dimethyl-3-chromene Properties

Melting point	46-47 °C
Boiling point	68 °C0.1 mm Hg(lit.)
Density	1.052 g/mL at 25 °C(lit.)
refractive index	n20/D 1.56(lit.)
Flash point	>230 °F
storage temp.	2-8°C
LogP	3.350
EWG's Food Scores	1
FDA UNII	25HLF91DGR

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335-H411
Precautionary statements	P233-P260-P261-P264-P270-P271-P273-P280-P301+P312-P302+P352-P304-P304+P340-P305+P351+P338-P312-P321-P330-P332+P313-P337+P313-P340-P362-P391-P403-P403+P233-P405-P501
Hazard Codes	Xn,N
Risk Statements	22-51/53
Safety Statements	61
WGK Germany	3
RTECS	DJ2529000

7-Methoxy-2,2-dimethyl-3-chromene price More Price(14)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	195855	Precocene I 99%	17598-02-6	1g	$166	2023-06-20	Buy
Matrix Scientific	308114	7-Methoxy-2,2-dimethyl-2H-chromene	17598-02-6	50.00mg	$67	2026-05-19	Buy
Matrix Scientific	308114	7-Methoxy-2,2-dimethyl-2H-chromene	17598-02-6	100.00mg	$106	2026-05-19	Buy
Matrix Scientific	308114	7-Methoxy-2,2-dimethyl-2H-chromene	17598-02-6	250.00mg	$189	2026-05-19	Buy
aablocks	AA00218T	2H-1-Benzopyran, 7-methoxy-2,2-dimethyl- 95%	17598-02-6	50mg	$44	2026-05-28	Buy

Product number	Packaging	Price	Buy
195855	1g	$166	Buy
308114	50.00mg	$67	Buy
308114	100.00mg	$106	Buy
308114	250.00mg	$189	Buy
AA00218T	50mg	$44	Buy

7-Methoxy-2,2-dimethyl-3-chromene Chemical Properties, Uses, Production

Definition

ChEBI: A member of the class of chromenes that is 2H-chromene substituted by a methoxy group at position 7 and two methyl groups at position 2.

Synthesis Reference(s)

The Journal of Organic Chemistry, 44, p. 803, 1979 DOI: 10.1021/jo01319a030

7-Methoxy-2,2-dimethyl-3-chromene Preparation Products And Raw materials

Raw materials

Preparation Products

7-Methoxy-2,2-dimethyl-3-chromene Suppliers

Global Suppliers ( 31)

Supplier	Tel	Email	Country	ProdList	Advantage
Chengdu Forest Science and Technology Development Co., Ltd.	18030648795 18030648795	sales@cdforestchem.com	China	1996	58
Shanghai Aladdin Bio-Chem Technology Co.,LTD	400-6206333 13167063860	anhua.mao@aladdin-e.com	China	29985	65
SynAsst Chemical.	021-60343070		China	12731	55
TianJin Alta Scientific Co., Ltd.	022-65378550-8551	contact@altascientific.com	China	2772	58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	025-66028182 17714375163	yftan@aikonchem.com	China	16674	50
Alta Scientific Co., Ltd.	022-6537-8550 15522853686	sales@altasci.com.cn	China	4508	55
Shanghai YuanYe Biotechnology Co., Ltd.	15026964105	2881489226@qq.com	China	89667	60
Tianjin heowns Biochemical Technology Co., Ltd.	400-6387771-6039 18920764717	sales@heowns.com	China	24636	60
Shanghai Minhan Pharmaceutical Technology Co., Ltd.	17612188245	2816925681@qq.com	China	8316	58
Energy Chemical	400-0056266	marketing1@energy-chemical.com	China	44927	58

Supplier	Advantage
Chengdu Forest Science and Technology Development Co., Ltd.	58
Shanghai Aladdin Bio-Chem Technology Co.,LTD	65
SynAsst Chemical.	55
TianJin Alta Scientific Co., Ltd.	58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	50
Alta Scientific Co., Ltd.	55
Shanghai YuanYe Biotechnology Co., Ltd.	60
Tianjin heowns Biochemical Technology Co., Ltd.	60
Shanghai Minhan Pharmaceutical Technology Co., Ltd.	58
Energy Chemical	58

7-Methoxy-2,2-dimethyl-3-chromene Spectrum

7-METHOXY-2,2-DIMETHYL-3-CHROMENE(17598-02-6)MS 7-METHOXY-2,2-DIMETHYL-3-CHROMENE(17598-02-6)¹HNMR 7-METHOXY-2,2-DIMETHYL-3-CHROMENE(17598-02-6)¹³CNMR 7-METHOXY-2,2-DIMETHYL-3-CHROMENE(17598-02-6)IR1

17598-02-6 (7-Methoxy-2,2-dimethyl-3-chromene) Related Search:

Precocene II Gambogic acid Acronine calophyllolid 7-Ethoxy-6-methoxy-2,2-dimethylchromene

7-Methoxy-2,2-dimethyl-3-chromene calanolide B ISO-OSAJIN 2-Butenal, 2-methyl-4-[3a,4,5,7-tetrahydro-8-hydroxy-3,3,11,11-tetramethyl-13-(3-methyl-2-butenyl)-7,15-dioxo-1,5-methano-1H,3H,11H-furo[3,4-g]pyrano[3,2-b]xanthen-1-yl]-, [1R-[1alpha,1(Z),3abeta,5alpha,14aS*]]- MACLURAXANTHONE

Calanolide a XANTHYLETIN Pongapinone A inophyllum B 1-Piperazineethanol, alpha-((4-(7-methoxy-2,2-dimethyl-3-phenyl-2H-1-b enzopyran-4-yl)phenoxy)methyl)-4-phenyl-

ISOPOMIFERIN 5-Amino-7-methoxy-2,2-dimethyl-α-chromene 5-Methoxydurmillone

1of4

2,2-Dimethyl-2H-chromen-7-yl methyl ether 2,2-dimethyl-7-methoxy-2h-1-benzopyra 2,2-Dimethyl-7-methoxy-2H-1-benzopyran 2H-1-Benzopyran, 2,2-dimethyl-7-methoxy- 2H-1-Benzopyran, 7-methoxy-2,2-dimethyl- 6-Demethoxyageratochromene Demethoxyageratochromene PRICOCENE I 7-METHOXY-2,2-DIMETHYLCHROMENE Precocene I,99% PRECOCENE 1 7-Methoxy-2,2-diMethyl-2H-chroMene Precocene I 99% PRECOCENE I 7-Methoxy-2,2-dimethyl-3-chromene 17598-02-6 17598-02-1 Chromatography Environmental Standards Growth regulators Insecticides Pesticides & Metabolites Pesticides Analytical Standards Analytical Chromatography Product Catalog