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1,1-DIPHENYL-2-PROPYN-1-OL

1,1-DIPHENYL-2-PROPYN-1-OL structure

CAS No.: 3923-52-2

Chemical Name:: 1,1-DIPHENYL-2-PROPYN-1-OL

Synonyms: TIMTEC-BB SBB008737;Diphenylethinylcarbinol;1,1-diphenyl-2-propyn-1-o;Diphenyl ethynyl carbinol;1,1-Diphenylprop-2-Yn-1-ol;1,1-DIPHENYL-2-PROPYN-1-OL;1,1-DIPHENYL-2-PROPYN-l-OL;2-Propyn-1-ol, 1,1-diphenyl-;1,1-diphenylpropargylalcohol;1,1-Diphenylpropargyl alcohol

CBNumber:: CB6417747

Molecular Formula:: C15H12O

Molecular Weight:: 208.26

MDL Number:: MFCD00041570

MOL File:: 3923-52-2.mol

MSDS File:: SDS

Last updated:2025-01-27 09:38:02

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1,1-DIPHENYL-2-PROPYN-1-OL Properties

Melting point	47-49 °C (lit.)
Boiling point	183 °C/20 mmHg (lit.)
Density	1.0459 (rough estimate)
refractive index	1.5361 (estimate)
Flash point	>230 °F
storage temp.	Inert atmosphere,Room Temperature
form	Powder or Crystals
pka	11.58±0.29(Predicted)
color	White to pale yellow
Water Solubility	Insoluble in water.
BRN	514549
InChIKey	SMCLTAARQYTXLW-UHFFFAOYSA-N
CAS DataBase Reference	3923-52-2(CAS DataBase Reference)
FDA UNII	6LV4Q9O7K4
EPA Substance Registry System	1,1-Diphenyl-2-propyn-1-ol (3923-52-2)
UNSPSC Code	12352100
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P264-P271-P280-P302+P352-P305+P351+P338

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-36

WGK Germany

RTECS

DA4796050

10-23

HS Code

29062900

NFPA 704

	1
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1,1-DIPHENYL-2-PROPYN-1-OL price More Price(30)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	477443	1,1-Diphenyl-2-propyn-1-ol 99%	3923-52-2	5g	$46.8	2024-03-01	Buy
Sigma-Aldrich	477443	1,1-Diphenyl-2-propyn-1-ol 99%	3923-52-2	25g	$105.6	2024-03-01	Buy
TCI Chemical	D2495	1,1-Diphenyl-2-propyn-1-ol >97.0%(GC)	3923-52-2	5g	$42	2024-03-01	Buy
TCI Chemical	D2495	1,1-Diphenyl-2-propyn-1-ol >97.0%(GC)	3923-52-2	25g	$208	2024-03-01	Buy
Alfa Aesar	B21428	1,1-Diphenyl-2-propyn-1-ol, 99%	3923-52-2	5g	$40.7	2023-06-20	Buy

Product number	Packaging	Price	Buy
477443	5g	$46.8	Buy
477443	25g	$105.6	Buy
D2495	5g	$42	Buy
D2495	25g	$208	Buy
B21428	5g	$40.7	Buy

1,1-DIPHENYL-2-PROPYN-1-OL Chemical Properties,Uses,Production

Chemical Properties

Off-white powder

Uses

1,1-Diphenyl-2-propyn-1-ol may be used in the synthesis of:

(PCy₃)₂Cl₂Ru(3-phenylinden-1-ylidene) (Cy=cyclohexyl)
thieno-2H-chromenes
{Ru(Cp*)(CO)[=C(OMe)CH=CPh₂][Ph₂PCH₂C(=O)tBu]}[PF₆] (Cp=cyclopentadienyl)

Uses

1,1-Diphenyl-2-propyn-1-ol is used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. It is used in medicine.

General Description

1,1-Diphenyl-2-propyn-1-ol is an alkynol.

1,1-DIPHENYL-2-PROPYN-1-OL synthesis

Synthesis of 1,1-DIPHENYL-2-PROPYN-1-OL from Benzophenone and Acetylene

1,1-DIPHENYL-2-PROPYN-1-OL Preparation Products And Raw materials

Raw materials

Benzene, 1,1'-[1-[(trimethylsilyl)oxy]-2-propyn-1-ylidene]bis- ethyne 1,1,4,4-TETRAPHENYL-2-BUTYN-1,4-DIOL LITHIUM (TRIMETHYLSILYL)ACETYLIDE SODIUM ACETYLIDE

Calcium carbide ETHYNYLMAGNESIUM BROMIDE Acetylene Benzophenone

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Preparation Products

1,1-DIPHENYL-2-PROPYN-1-OL Suppliers

Global( 196)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29871	58
Capot Chemical Co.,Ltd.	+86-（0）57185586718 +86-13336195806	sales@capot.com	China	29792	60
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	19914	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21632	55
Shanghai Time Chemicals CO., Ltd.	+86-021-57951555 +8617317452075	jack.li@time-chemicals.com	China	1803	55
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32965	60
Changzhou Ansciep Chemical Co., Ltd.	+86 519 86305871	sales@ansciepchem.com	CHINA	4241	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22963	58
Chongqing Chemdad Co., Ltd	+86-023-6139-8061 +86-86-13650506873	sales@chemdad.com	China	39894	58
Antai Fine Chemical Technology Co.,Limited	18503026267	info@antaichem.com	CHINA	9636	58

Supplier	Advantage
career henan chemical co	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
ATK CHEMICAL COMPANY LIMITED	60
Changzhou Ansciep Chemical Co., Ltd.	58
Hubei xin bonus chemical co. LTD	58
Chongqing Chemdad Co., Ltd	58
Antai Fine Chemical Technology Co.,Limited	58

View Lastest Price from 1,1-DIPHENYL-2-PROPYN-1-OL manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2025-02-18	1,1-DIPHENYL-2-PROPYN-1-OL 3923-52-2	US $0.00-0.00 / kg	1kg	98	1000	Wuhan Circle Star Chem-medical Technology Co.,Ltd
2022-09-30	1,1-DIPHENYL-2-PROPYN-1-OL 3923-52-2	US $0.00-0.00 / KG	1KG	98%	1ton	Henan Aochuang Chemical Co.,Ltd.
2021-07-02	1,1-Diphenyl-2-propyn-1-ol 3923-52-2	US $15.00-10.00 / KG	1KG	99%+ HPLC	Monthly supply of 1 ton	Zhuozhou Wenxi import and Export Co., Ltd

1,1-DIPHENYL-2-PROPYN-1-OL
3923-52-2
US $0.00-0.00 / kg
98
Wuhan Circle Star Chem-medical Technology Co.,Ltd

1,1-DIPHENYL-2-PROPYN-1-OL
3923-52-2
US $0.00-0.00 / KG
98%
Henan Aochuang Chemical Co.,Ltd.

1,1-Diphenyl-2-propyn-1-ol
3923-52-2
US $15.00-10.00 / KG
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

1,1-DIPHENYL-2-PROPYN-1-OL Spectrum

1,1-DIPHENYL-2-PROPYN-1-OL(3923-52-2)MS 1,1-DIPHENYL-2-PROPYN-1-OL(3923-52-2)¹HNMR 1,1-DIPHENYL-2-PROPYN-1-OL(3923-52-2)¹³CNMR 1,1-DIPHENYL-2-PROPYN-1-OL(3923-52-2)IR1 1,1-DIPHENYL-2-PROPYN-1-OL(3923-52-2)IR2

3923-52-2(1,1-DIPHENYL-2-PROPYN-1-OL)Related Search:

(-)-1,6-BIS(2-CHLOROPHENYL)-1,6-DIPHENYL-2,4-HEXADIYNE-1,6-DIOL Enpromate 1,1,4,4-TETRAPHENYL-2-BUTYN-1,4-DIOL 1,1-DIPHENYL-2-PROPYN-1-OL 9-ETHYNYL-9-FLUORENOL

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1,1-diphenyl-2-propyn-1-o 1,1-Diphenylpropargyl alcohol 1,1-diphenylpropargylalcohol 2-Propyn-1-ol, 1,1-diphenyl- 3,3-Diphenyl-3-hydroxy-1-propyne alpha-ethynyl-alpha-phenyl-benzenemethano Diphenylethinylcarbinol TIMTEC-BB SBB008737 1,1-DIPHENYL-2-PROPYN-1-OL Diphenyl ethynyl carbinol 1,1-Diphenylprop-2-Yn-1-ol 1,1-DIPHENYL-2-PROPYN-l-OL 1,1-Ddiphenyl-2-propyn-1-ol, 98% 1,1-Diphenyl-2-propyn-1-ol, 98% 5GR BenzeneMethanol, a-ethynyl-a-phenyl- 1,1-Diphenyl-2-propyn-1-ol,98% 1,1-DIPHENYL-2-PROPYN-1-OL, 97%1,1-DIPHENYL-2-PROPYN-1-OL, 97%1,1-DIPHENYL-2-PROPYN-1-OL, 97% 1,1-Diphenyl-2-propyn-1-ol> Benzenemethanol, α-ethynyl-α-phenyl- 3923-52-2 HC8801CCC6H52OH HCCCC6H52OH C6H52COHCCH Alkynes Building Blocks Acetylenes Acetylenic Alcohols & Their Derivatives Terminal Organic Building Blocks Building Blocks Chemical Synthesis Organic Building Blocks Acetylenes Acetylenic Alcohols & Their Derivatives Alkynes Organic Building Blocks Terminal