ChemicalBook >> CAS DataBase List >>1,1-Bis(4-methoxyphenyl)-2-propyn-1-ol

1,1-Bis(4-methoxyphenyl)-2-propyn-1-ol

1,1-Bis(4-methoxyphenyl)-2-propyn-1-ol structure

CAS No.: 101597-25-5

Chemical Name:: 1,1-Bis(4-methoxyphenyl)-2-propyn-1-ol

Synonyms: 1,1-Di(4-methoxyphenyl)prop-2-yn-1-ol;1,1-Dis(4-methoxphenyl)-2-propyn-1-ol;1,1-Bis(4-methoxyphenyl)prop-2-yn-1-ol;1,1-bis(4-METHOXYPHENYL)-2-PROPYN-1-OL;α-Ethynyl-4-methoxy-α-(4-methoxyphenyl)benzenemethanol;BenzeneMethanol, a-ethynyl-4-Methoxy-a-(4-Methoxyphenyl)-;Benzenemethanol, α-ethynyl-4-methoxy-α-(4-methoxyphenyl)-;alpha-Ethynyl-4-methoxy-alpha-(4-methoxy-phenyl)-benzenemethanol

CBNumber:: CB71115874

Molecular Formula:: C17H16O3

Molecular Weight:: 268.31

MDL Number:: MFCD00420323

MOL File:: 101597-25-5.mol

MSDS File:: SDS

Last updated:2023-06-08 17:06:35

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1,1-Bis(4-methoxyphenyl)-2-propyn-1-ol Properties

Melting point	91.9-92.2℃
Boiling point	412.0±45.0 °C(Predicted)
Density	1.156
storage temp.	2-8°C
form	powder to crystal
pka	11.72±0.29(Predicted)
color	White to Almost white

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302
Precautionary statements	P280-P305+P351+P338
HS Code	2909.49.1500

1,1-Bis(4-methoxyphenyl)-2-propyn-1-ol price More Price(18)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TCI Chemical	B5946	1,1-Bis(4-methoxyphenyl)prop-2-yn-1-ol	101597-25-5	5G	$44	2024-03-01	Buy
TCI Chemical	B5946	1,1-Bis(4-methoxyphenyl)prop-2-yn-1-ol	101597-25-5	25G	$237	2022-04-27	Buy
TRC	B591940	1,1-bis(4-Methoxyphenyl)-2-propyn-1-ol	101597-25-5	5g	$375	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0973344	1,1-BIS(4-METHOXYPHENYL)-2-PROPYN-1-OL 95.00%	101597-25-5	5MG	$498.84	2021-12-16	Buy
Activate Scientific	AS49605	1,1-Bis(4-methoxyphenyl)prop-2-yn-1-ol 97%	101597-25-5	25g	$891	2021-12-16	Buy

Product number	Packaging	Price	Buy
B5946	5G	$44	Buy
B5946	25G	$237	Buy
B591940	5g	$375	Buy
CHM0973344	5MG	$498.84	Buy
AS49605	25g	$891	Buy

1,1-Bis(4-methoxyphenyl)-2-propyn-1-ol Chemical Properties,Uses,Production

Uses

1,1-bis(4-Methoxyphenyl)-2-propyn-1-ol (cas# 101597-25-5) is used in the synthetic preparation of photochromic pyranobenzopyran derivatives.

Preparation

The preparation of 1,1-bis(4-methoxyphenyl)-2-propyn-1-ol is as follows:18W % sodium acetylide in xylene/mineral oil 121.1mL (0.45mol, 1eq) was dissolved in anhydrous THF (1L) saturated with acetylene gas. After that 4,4-dimethoxybenzophenone 100g (0.41mol, 1eq) was put inside the reaction mixture under nitrogen and stirred for 24h at room temperature. The product was extracted by solvent extraction using ethyl acetate and water, organic layer was dried with MgSO4 and solid product on vacuum drier. After complete drying, the product again dissolve in ethyl acetate and poured into 1L hexane slowly under stirring which afford 8 as white color solid, yield (99g, 90%).

1,1-Bis(4-methoxyphenyl)-2-propyn-1-ol synthesis

Synthesis of 1,1-Bis(4-methoxyphenyl)-2-propyn-1-ol from 4,4'-Dimethoxybenzophenone and ETHYNYLMAGNESIUM BROMIDE

1,1-Bis(4-methoxyphenyl)-2-propyn-1-ol Preparation Products And Raw materials

Raw materials

Preparation Products

1,1-Bis(4-methoxyphenyl)-2-propyn-1-ol Suppliers

Global( 105)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15928	58
Nanjing ChemLin Chemical Industry Co., Ltd.	025-83697070	product@chemlin.com.cn	CHINA	3012	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
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
Shanghai Yingrui Biopharma Co.,Ltd	21-33585366	export01@shyrchem.com	CHINA	1320	58
Univar Solutions(China) Co., Ltd.	+8615902132654	ivy.zhuang@univarsolutions.com	China	654	58
Xi'an Yutbon Pharmaceutical Technology Co., Ltd	029-81140587 +8618717328141	sales@yutbon.com	China	437	58
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	sale04@alfachem.cn	China	12468	58
Kindchem(Nanjing)Co.,Ltd	+86-025-025-85281586 +8618651653755	sales@kindchem.cn	China	1227	58

Supplier	Advantage
Shanghai Daken Advanced Materials Co.,Ltd	58
Nanjing ChemLin Chemical Industry Co., Ltd.	60
ATK CHEMICAL COMPANY LIMITED	60
career henan chemical co	58
Chongqing Chemdad Co., Ltd	58
Shanghai Yingrui Biopharma Co.,Ltd	58
Univar Solutions(China) Co., Ltd.	58
Xi'an Yutbon Pharmaceutical Technology Co., Ltd	58
Zhengzhou Alfa Chemical Co.,Ltd	58
Kindchem(Nanjing)Co.,Ltd	58

View Lastest Price from 1,1-Bis(4-methoxyphenyl)-2-propyn-1-ol manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2022-09-30	1,1-bis(4-METHOXYPHENYL)-2-PROPYN-1-OL 101597-25-5	US $0.00-0.00 / KG	1KG	98%	1ton	Henan Aochuang Chemical Co.,Ltd.
2022-01-06	1,1-BIS(4-METHOXYPHENYL)-2-PROPYN-1-OL 101597-25-5	US $60.00 / KG	1KG	99.5%	100 tons	Honest Joy Holdings Limited
2019-09-02	1,1-bis(4-METHOXYPHENYL)-2-PROPYN-1-OL 101597-25-5	US $1.00 / KG	1KG	≥98%	200kg	Career Henan Chemical Co

1,1-bis(4-METHOXYPHENYL)-2-PROPYN-1-OL
101597-25-5
US $0.00-0.00 / KG
98%
Henan Aochuang Chemical Co.,Ltd.

1,1-BIS(4-METHOXYPHENYL)-2-PROPYN-1-OL
101597-25-5
US $60.00 / KG
99.5%
Honest Joy Holdings Limited

1,1-bis(4-METHOXYPHENYL)-2-PROPYN-1-OL
101597-25-5
US $1.00 / KG
≥98%
Career Henan Chemical Co

101597-25-5(1,1-Bis(4-methoxyphenyl)-2-propyn-1-ol)Related Search:

1,1,4,4-TETRAPHENYL-2-BUTYN-1,4-DIOL 1,1-DIPHENYL-2-PROPYN-1-OL 1,1'-THIOCARBONYLDI-2(1H)-PYRIDONE 1,1-Di-p-tolyl-2-propyn-1-ol cis-2-tert-Butyl-2-butenedinitrile

1,2-BIS-(4-FLUOROPHENYL)ETHANONE

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1,1-bis(4-METHOXYPHENYL)-2-PROPYN-1-OL BenzeneMethanol, a-ethynyl-4-Methoxy-a-(4-Methoxyphenyl)- 1,1-Di(4-methoxyphenyl)prop-2-yn-1-ol 1,1-Bis(4-methoxyphenyl)prop-2-yn-1-ol 1,1-Dis(4-methoxphenyl)-2-propyn-1-ol Benzenemethanol, α-ethynyl-4-methoxy-α-(4-methoxyphenyl)- α-Ethynyl-4-methoxy-α-(4-methoxyphenyl)benzenemethanol alpha-Ethynyl-4-methoxy-alpha-(4-methoxy-phenyl)-benzenemethanol 101597-25-5