5-(chloromethyl)-2,2-difluorobenzo[d][1,3]dioxole NEW

 1. Materials information

 Synthetic Route

Previous 1/2 Next

(2,2-Difluoro-1... CAS#:72768-97-9 ~99% 5-(Chloromethyl... CAS#:476473-97-9

Literature: VERTEX PHARMACEUTICALS INCORPORATED Patent: WO2009/73757 A1, 2009 ; Location in patent: Page/Page column 20 ;

(2,2-Difluoro-1... CAS#:72768-97-9 Methyl tert-but... CAS#:1634-04-4 ~% 5-(Chloromethyl... CAS#:476473-97-9

Literature: VERTEX PHARMACEUTICALS INCORPORATED Patent: US2012/46330 A1, 2012 ; US 20120046330 A1

2,2-Difluoroben... CAS#:656-46-2 ~% 5-(Chloromethyl... CAS#:476473-97-9

Literature: VERTEX PHARMACEUTICALS INCORPORATED; KESHAVARZ-SHOKRI, Ali; ZHANG, Beili; ALCACIO, Tim, Edward; LEE, Elaine, Chungmin; ZHANG, Yuegang; KRAWIEC, Mariusz Patent: WO2011/119984 A1, 2011 ; WO 2011/119984 A1

2. Packaging of materials

• For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.

• For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product. 

                             Or smaller package 1kg/bottle, 10kgs/bottle as request. 

3. Shipping & Delivery

• By Express

Provide door to door service

Suitable for goods under 50kg

Delivery: 3-7 days

Cost: low cost

• By Air

Provide airport to airport service

Suitable for goods over 50kg

Delivery: 3-14 days

Cost: high cost

• By Sea

Provide seaport to seaport service

Suitable for goods over 100kg

Delivery: 2-45 days

Cost: low cost

4. Contact information

For more details, pls contact us freely.

Email address: Tina@fdachem.com

Mob: 86 13213167925

WhatsApp/Skype/Wechat/LINE: 86 13213167925