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Crisaborole Impurity 5

Crisaborole Impurity 5 structure

CAS No.: 2141947-89-7

Chemical Name:: Crisaborole Impurity 5

Synonyms: Criborol impurity 5;Crisaborole Impurity 5;Crisaborole Impurity 27;Crisaborole Impurity 44;Crisaborole intermediate 3;Benzonitrile, 4-[3-formyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy]-;4-[3- formyl -4-(4,4,5,5- tetramethyl -1,3,2- dioxolan -2- yl) phenoxy]-benzonitrile *

CBNumber:: CB54881659

Molecular Formula:: C20H20BNO4

Molecular Weight:: 349.19

MDL Number:

MOL File:: 2141947-89-7.mol

Last updated:2023-10-21 13:02:29

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Crisaborole Impurity 5 Properties

Boiling point	514.2±50.0 °C(Predicted)
Density	1.19±0.1 g/cm3(Predicted)
FDA UNII	FN55MAL7FF

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H317-H412-H302
Precautionary statements	P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P264-P270-P301+P312-P330-P501-P273-P501

Crisaborole Impurity 5 Chemical Properties,Uses,Production

Uses

4-(3-Formyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)benzonitrile can be useful in the prepration of crisaborole intermediate.

Crisaborole Impurity 5 Preparation Products And Raw materials

Raw materials

Preparation Products

Crisaborole Impurity 5 Suppliers

Global( 48)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hangzhou ICH Biofarm Co., Ltd	+undefined8613073685410	sales@ichemie.com	China	985	58
Zibo Hangyu Biotechnology Development Co., Ltd	+86-0533-2185556 +8617865335152	Mandy@hangyubiotech.com	China	11013	58
ANHUI WITOP BIOTECH CO., LTD	+8615255079626	eric@witopchemical.com	China	23556	58
Henan Allgreen Chemical Co.,LTD	+86-37155567971 +86-13633837469	info@allgreenchem.com	China	5986	58
Enki Biopharmaceuticals (Shanghai) Limited	+86-0086-2157680326 +8613916707528	yusu@enkibiopharma.com	China	46	58
Wuhan Mayue Longteng Technology Development Co., Ltd.	+undefined15171477138	helen.yan@lantu-tech.com	China	287	58
ShenZhen H&D Pharmaceutical Technology Co., LTD	+8613627253706	sale@hdimpurity.com	China	1844	58
Enki Biopharmaceuticals(Shanghai) Limited	021-57680965 13916707528	yusu@enkibiopharma.com	China	53	55
ChemStrong Scientific Co.,Ltd	0755-0755-66853366 13670046396	sales@chem-strong.com	China	17994	56
Shanghai Kewel Chemical Co., Ltd.	021-64609169 18901607656	greensnown@163.com	China	9911	50

Supplier	Advantage
Hangzhou ICH Biofarm Co., Ltd	58
Zibo Hangyu Biotechnology Development Co., Ltd	58
ANHUI WITOP BIOTECH CO., LTD	58
Henan Allgreen Chemical Co.,LTD	58
Enki Biopharmaceuticals (Shanghai) Limited	58
Wuhan Mayue Longteng Technology Development Co., Ltd.	58
ShenZhen H&D Pharmaceutical Technology Co., LTD	58
Enki Biopharmaceuticals(Shanghai) Limited	55
ChemStrong Scientific Co.,Ltd	56
Shanghai Kewel Chemical Co., Ltd.	50

View Lastest Price from Crisaborole Impurity 5 manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2024-05-10	Crisaborole Impurity 5 2141947-89-7	US $45.00-450.00 / KG	1KG	0.99	20 tons	Zibo Hangyu Biotechnology Development Co., Ltd
	2023-11-01	Crisaborole Impurity 5 2141947-89-7	US $0.00-0.00 / KG	1KG	99.0%+	5000KG	Hangzhou ICH Biofarm Co., Ltd

Crisaborole Impurity 5
2141947-89-7
US $45.00-450.00 / KG
0.99
Zibo Hangyu Biotechnology Development Co., Ltd

Crisaborole Impurity 5
2141947-89-7
US $0.00-0.00 / KG
99.0%+
Hangzhou ICH Biofarm Co., Ltd

2141947-89-7(Crisaborole Impurity 5)Related Search:

4-bromo-3-(1,3-dioxolan-2-yl)phenol Crisaborole 4-(4-BroMo-3-(1,3-dioxolan-2-yl)phenoxy)benzonitrile

Crisaborole Impurity 5 Benzonitrile, 4-[3-formyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy]- Crisaborole intermediate 3 Crisaborole Impurity 44 Crisaborole Impurity 27 Criborol impurity 5 4-[3- formyl -4-(4,4,5,5- tetramethyl -1,3,2- dioxolan -2- yl) phenoxy]-benzonitrile * 2141947-89-7