ChemicalBook >> CAS DataBase List >>1-cis-1,2-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)heptene

1-cis-1,2-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)heptene

1-cis-1,2-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)heptene structure

CAS No.: 307531-74-4

Chemical Name:: 1-cis-1,2-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)heptene

Synonyms: (E)-1-Heptene-1,2-diboronicacid;cis-Hept-1-ene-1,2-diyldiboronic acid,pinacol ester;(E)-1-HEPTENE-1,2-DIBORONIC ACID BIS(PINACOL) ESTER;1-cis-1,2-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaboralan-2-yl)heptene;1-cis-1,2-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)heptene;(Z)-2,2'-(hept-1-ene-1,2-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane);2,2'-[(1Z)-1-Pentyl-1,2-ethenediyl]bis[4,4,5,5-tetramethyl-1,3,2-dioxaborolane];1,3,2-Dioxaborolane, 2,2'-[(1Z)-1-pentyl-1,2-ethenediyl]bis[4,4,5,5-tetramethyl- (9CI);4,4,5,5-tetramethyl-2-[1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)hept-1-en-2-yl]-1,3,2-dioxaborolane;4,4,5,5-tetramethyl-2-[(E)-1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)hept-1-en-2-yl]-1,3,2-dioxaborolane

CBNumber:: CB8478049

Molecular Formula:: C19H36B2O4

Molecular Weight:: 350.11

MDL Number:: MFCD02683463

MOL File:: 307531-74-4.mol

MSDS File:: SDS

Last updated:2026-09-12 18:55:45

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1-cis-1,2-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)heptene Properties

Boiling point	330 °C(lit.)
Density	0.949 g/mL at 25 °C(lit.)
refractive index	n20/D 1.457(lit.)
Flash point	>230 °F
BRN	8859280
CAS DataBase Reference	307531-74-4(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Safety Statements

24/25

WGK Germany

NFPA 704

	0
0		0

1-cis-1,2-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)heptene price More Price(5)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	T341657	(E)-1-HEPTENE-1,2-DIBORONIC ACID BIS(PINACOL) ESTER Aldrich^CPR	307531-74-4	1 unit	$197	2026-04-30	Buy
Sigma-Aldrich	T341657	(E)-1-HEPTENE-1,2-DIBORONIC ACID BIS(PINACOL) ESTER Aldrich	307531-74-4	1g	$179	2024-03-01	Buy
AHH	MT-28378	1-cis-1,2-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)heptene 97%		10g	$260	2026-05-26	Buy
American Custom Chemicals Corporation	ING0003364	1-CIS-1,2-BIS(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)HEPTENE 95.00%	307531-74-4	1G	$431	2021-12-16	Buy
American Custom Chemicals Corporation	ING0003364	1-CIS-1,2-BIS(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)HEPTENE 95.00%	307531-74-4	5G	$555	2021-12-16	Buy

Product number	Packaging	Price	Buy
T341657	1 unit	$197	Buy
T341657	1g	$179	Buy
MT-28378	10g	$260	Buy
ING0003364	1G	$431	Buy
ING0003364	5G	$555	Buy

1-cis-1,2-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)heptene Preparation Products And Raw materials

Raw materials

Preparation Products

1-cis-1,2-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)heptene Suppliers

Global Suppliers ( 38)

Supplier	Tel	Email	Country	ProdList	Advantage
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
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
Wuhan Chemwish Technology Co.， Ltd	027-67849912	sales@chemwish.com	China	9144	60
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131885	58
Guangdong wengjiang Chemical Reagent Co., Ltd.	0751-2886750 13927877953	3005811397@qq.com	China	13282	58
Wuhan Chemwish Technology Co., Ltd	027-67849912	sales@chemwish.com	CHINA	10817	58
DAYANG CHEM (HANGZHOU) CO.,LTD	+86-88938639 +86-17705817739	info@dycnchem.com	China	53636	58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.	+8618950047208	ellena@amitychem.com	China	43392	58

Supplier	Advantage
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
Alfa Aesar	84
Energy Chemical	61
Wuhan Chemwish Technology Co., Ltd	56
Wuhan Chemwish Technology Co.， Ltd	60
Amadis Chemical Company Limited	58
Guangdong wengjiang Chemical Reagent Co., Ltd.	58
Wuhan Chemwish Technology Co., Ltd	58
DAYANG CHEM (HANGZHOU) CO.,LTD	58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.	58

307531-74-4 (1-cis-1,2-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)heptene) Related Search:

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(E)-1-HEPTENE-1,2-DIBORONIC ACID BIS(PINACOL) ESTER 4,4,5,5-tetramethyl-2-[1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)hept-1-en-2-yl]-1,3,2-dioxaborolane (E)-1-Heptene-1,2-diboronicacid 1-cis-1,2-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaboralan-2-yl)heptene 2,2'-[(1Z)-1-Pentyl-1,2-ethenediyl]bis[4,4,5,5-tetramethyl-1,3,2-dioxaborolane] cis-Hept-1-ene-1,2-diyldiboronic acid,pinacol ester 2,2μ-[(1Z)-1-Pentyl-1,2-ethenediyl]bis[4,4,5,5-tetramethyl-1,3,2-dioxaborolane], 1-[cis-1,2-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)] heptene 1,3,2-Dioxaborolane, 2,2'-[(1Z)-1-pentyl-1,2-ethenediyl]bis[4,4,5,5-tetramethyl- (9CI) 4,4,5,5-tetramethyl-2-[(E)-1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)hept-1-en-2-yl]-1,3,2-dioxaborolane (Z)-2,2'-(hept-1-ene-1,2-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) 1-cis-1,2-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)heptene 307531-74-4 C19H36B2O4 Organometallic Reagents Alkenyl Boronic Acids and Derivatives Boronate Esters