Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-(Difluoromethoxy)-3-(cyclopropylmethoxy)benzaldehyde
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

151103-09-2

151103-09-2 structure

151103-09-2 structure

Name: 4-(difluoromethoxy)-3-(cyclopropylmethoxy)-benzaldethyde
Chemical Name: 3-(Cyclopropylmethoxy)-4-(difluoromethoxy)benzaldehyde
CAS Number: 151103-09-2
Molecular Formula: C₁₂H₁₂F₂O₃
Molecular Weight: 242.219
Create Date: 2018-12-28 07:50:26
Modify Date: 2024-01-04 10:09:08

Name	3-(Cyclopropylmethoxy)-4-(difluoromethoxy)benzaldehyde
Synonyms	Benzaldehyde, 3-(cyclopropylmethoxy)-4-(difluoromethoxy)- 4-(Difluoromethoxy)-3-(cyclopropylmethoxy)benzaldehyde 3-(Cyclopropylmethoxy)-4-(difluoromethoxy)benzaldehyde 4-(difluoromethoxy)-3-(cyclopropylmethoxy)-benzaldethyde Roflumilast Impurity 9

Density	1.3±0.1 g/cm3
Boiling Point	331.3±37.0 °C at 760 mmHg
Molecular Formula	C₁₂H₁₂F₂O₃
Molecular Weight	242.219
Flash Point	149.1±21.4 °C
Exact Mass	242.075455
PSA	35.53000
LogP	2.69
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.529

Hazard Codes	Xn
HS Code	2913000090

7051-34-5 structure

7051-34-5

151103-08-1 structure

151103-08-1

~96%

151103-09-2 structure

151103-09-2

Literature: INTERQUIM, S.A.; SALAET FERRE, Josep; MARQUILLAS OLONDRIZ, Francisco Patent: WO2014/60464 A1, 2014 ; Location in patent: Page/Page column 15 ;

139-85-5 structure

139-85-5

~%

151103-09-2 structure

151103-09-2

Literature: Armani, Elisabetta; Amari, Gabriele; Rizzi, Andrea; Fanti, Renato De; Ghidini, Eleonora; Capaldi, Carmelida; Carzaniga, Laura; Caruso, Paola; Guala, Matilde; Peretto, Ilaria; La Porta, Elena; Bolzoni, Pier T.; Facchinetti, Fabrizio; Carnini, Chiara; Moretto, Nadia; Patacchini, Riccardo; Bassani, Franco; Cenacchi, Valentina; Volta, Roberta; Amadei, Francesco; Capacchi, Silvia; Delcanale, Maurizio; Puccini, Paola; Catinella, Silvia; Civelli, Maurizio; Villetti, Gino Journal of Medicinal Chemistry, 2014 , vol. 57, # 3 p. 793 - 816

HS Code	2913000090
Summary	HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0%