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1-ETHYNYL-3 5-DIFLUOROBENZENE 97

1-ETHYNYL-3 5-DIFLUOROBENZENE 97 structure

CAS No.: 151361-87-4

Chemical Name:: 1-ETHYNYL-3 5-DIFLUOROBENZENE 97

Synonyms: Ethynyl-[3,5-Difluorophenyl]ethyne;1-Ethynyl-3,5-fluorobenzene;3,5-Difluorophenylacetylene 97%;Benzene, 1-ethynyl-3,5-difluoro-;1-acetylene-3, 5-difluorobenzene;1-Ethynyl-3,5-difluorobenzene 97%;1-ETHYNYL-3 5-DIFLUOROBENZENE 97;Benzene, 1-ethynyl-3,5-difluoro- (9CI)

CBNumber:: CB5498675

Molecular Formula:: C8H4F2

Molecular Weight:: 138.11

MDL Number:: MFCD04039982

MOL File:: 151361-87-4.mol

MSDS File:: SDS

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

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1-ETHYNYL-3 5-DIFLUOROBENZENE 97 Properties

Boiling point	123-124 °C (lit.)
Density	1.163 g/mL at 25 °C (lit.)
refractive index	n20/D 1.4910(lit.)
Flash point	78 °F
storage temp.	2-8°C
form	liquid
color	Colorless to Light orange to Yellow
UNSPSC Code	12352100
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS02,GHS07

Signal word

Warning

Hazard statements

H226-H315-H319-H335

Precautionary statements

P210-P302+P352-P305+P351+P338

Hazard Codes

Risk Statements

10-36/37/38

Safety Statements

16-26-36

RIDADR

UN 1993 3/PG 3

WGK Germany

Hazard Note

Irritant

HazardClass

PackingGroup

Ⅲ

HS Code

2903998090

NFPA 704

	3
2		0

1-ETHYNYL-3 5-DIFLUOROBENZENE 97 price More Price(37)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	590177	1-Ethynyl-3,5-difluorobenzene 97%	151361-87-4	1g	$128	2024-03-01	Buy
TCI Chemical	E1352	1-Ethynyl-3,5-difluorobenzene >98.0%(GC)	151361-87-4	1g	$69	2024-03-01	Buy
TCI Chemical	E1352	1-Ethynyl-3,5-difluorobenzene >98.0%(GC)	151361-87-4	5g	$238	2024-03-01	Buy
TRC	B124868	1-Ethynyl-3,5-difluorobenzene	151361-87-4	50mg	$60	2021-12-16	Buy
AK Scientific	B942	1-Ethynyl-3,5-difluorobenzene	151361-87-4	5g	$371	2021-12-16	Buy

Product number	Packaging	Price	Buy
590177	1g	$128	Buy
E1352	1g	$69	Buy
E1352	5g	$238	Buy
B124868	50mg	$60	Buy
B942	5g	$371	Buy

1-ETHYNYL-3 5-DIFLUOROBENZENE 97 Chemical Properties,Uses,Production

Uses

1-ethynyl-3,5-difluorobenzene is a useful research chemical.

Chemical Properties

light yellow liquid

1-ETHYNYL-3 5-DIFLUOROBENZENE 97 synthesis

Synthesis of 1-ETHYNYL-3 5-DIFLUOROBENZENE 97 from (3 5-DIFLUOROPHENYLETHYNYL)TRIMETHYLSIL&

1-ETHYNYL-3 5-DIFLUOROBENZENE 97 Preparation Products And Raw materials

Raw materials

(3 5-DIFLUOROPHENYLETHYNYL)TRIMETHYLSIL& 3,5-Difluorobenzaldehyde 1-Bromo-3,5-difluorobenzene Trimethylsilylacetylene

Preparation Products

3-(3,5-Difluoro-phenyl)-chroman-4-one

1-ETHYNYL-3 5-DIFLUOROBENZENE 97 Suppliers

Global( 101)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	20234	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49732	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29808	58
Shaanxi Dideu Medichem Co. Ltd	+86-29-81148696 +86-15536356810	1022@dideu.com	China	3883	58
Neostar United (Changzhou) Industrial Co., Ltd.	+86-0519-85551759 +8613506123987	marketing1@neostarunited.com	China	8831	58
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	sale04@alfachem.cn	China	12185	58
Dayang Chem (Hangzhou) Co.,Ltd.	+86-0571-88938639 +8617705817739	info@dycnchem.com	China	52849	58
Nextpeptide Inc	+86-0571-81612335 +8613336028439	sales@nextpeptide.com	China	19908	58
PT CHEM GROUP LIMITED	+86-85511178; +86-85511178;	peter68@ptchemgroup.com	China	35425	58

Supplier	Advantage
Henan Fengda Chemical Co., Ltd	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
Shaanxi Dideu Medichem Co. Ltd	58
Neostar United (Changzhou) Industrial Co., Ltd.	58
Zhengzhou Alfa Chemical Co.,Ltd	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
Nextpeptide Inc	58
PT CHEM GROUP LIMITED	58

View Lastest Price from 1-ETHYNYL-3 5-DIFLUOROBENZENE 97 manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2024-01-14	1-ethynyl-3,5-difluorobenzene 151361-87-4	US $5.00-0.50 / KG	1KG	99%	g-kg-tons, free sample is available	Henan Fengda Chemical Co., Ltd
2021-07-02	1-Ethynyl-3,5-difluorobenzene 151361-87-4	US $15.00-10.00 / KG	1KG	99%+ HPLC	Monthly supply of 1 ton	Zhuozhou Wenxi import and Export Co., Ltd
2020-01-14	1-Ethynyl-3,5-difluorobenzene 151361-87-4	US $0.10 / KG	1KG	99.0%	1000 tons	Shaanxi Dideu Medichem Co. Ltd

1-ethynyl-3,5-difluorobenzene
151361-87-4
US $5.00-0.50 / KG
99%
Henan Fengda Chemical Co., Ltd

1-Ethynyl-3,5-difluorobenzene
151361-87-4
US $15.00-10.00 / KG
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

1-Ethynyl-3,5-difluorobenzene
151361-87-4
US $0.10 / KG
99.0%
Shaanxi Dideu Medichem Co. Ltd

1-ETHYNYL-3 5-DIFLUOROBENZENE 97 Spectrum

1-ETHYNYL-3 5-DIFLUOROBENZENE 97(151361-87-4)FT-IR

151361-87-4(1-ETHYNYL-3 5-DIFLUOROBENZENE 97)Related Search:

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