ChemicalBook > CAS DataBase List > 4-(Cyclopropylmethoxy)-3-(difluoromethoxy) Roflumilast

4-(Cyclopropylmethoxy)-3-(difluoromethoxy) Roflumilast

Product Name
4-(Cyclopropylmethoxy)-3-(difluoromethoxy) Roflumilast
CAS No.
162401-43-6
Chemical Name
4-(Cyclopropylmethoxy)-3-(difluoromethoxy) Roflumilast
Synonyms
umiL;4-(CycL;Roflumilast-1;methoxy)-3-(difL;uoromethoxy) RofL;Roflumilast Impurity A;RofluMilast IMpurity 1;RofluMilast IMp.A isoMer;3-(difluoroMethoxy)benzaMide;RofluMilast related substance
CBNumber
CB12619926
Molecular Formula
C17H14Cl2F2N2O3
Formula Weight
403.21
MOL File
162401-43-6.mol
More
Less

4-(Cyclopropylmethoxy)-3-(difluoromethoxy) Roflumilast Property

Boiling point:
430.6±45.0 °C(Predicted)
Density 
1.471±0.06 g/cm3(Predicted)
pka
9.86±0.70(Predicted)
CAS DataBase Reference
162401-43-6
More
Less

Hazard and Precautionary Statements (GHS)

More
Less

N-Bromosuccinimide Price

TRC
Product number
C988735
Product name
4-(Cyclopropylmethoxy)-3-(difluoromethoxy)Roflumilast
Packaging
100mg
Price
$1540
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
HCH0372708
Product name
3-(DIFLUOROMETHOXY)BENZAMIDE
Purity
95.00%
Packaging
5MG
Price
$497.4
Updated
2021/12/16
A1 Biochem Labs
Product number
6567583
Product name
4-(Cyclopropylmethoxy)-N-(3,5-dichloropyridin-4-yl)-3-(difluoro-methoxy)benzamide
Purity
95%
Packaging
100mg
Price
$1050
Updated
2021/12/16
More
Less

4-(Cyclopropylmethoxy)-3-(difluoromethoxy) Roflumilast Chemical Properties,Usage,Production

Uses

4-(Cyclopropylmethoxy)-3-(difluoromethoxy) Roflumilast is a positional isomeric impurity of Roflumilast (R639700).

4-(Cyclopropylmethoxy)-3-(difluoromethoxy) Roflumilast Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

4-(Cyclopropylmethoxy)-3-(difluoromethoxy) Roflumilast Suppliers

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Chemsky (shanghai) International Co.,Ltd
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
15402
Advantage
60
S.Z. PhyStandard Bio-Tech. Co., Ltd.
Tel
0755-83725681-603
Fax
+86 755 28094224
Country
China
ProdList
4496
Advantage
50
Beijing Comparison Pharmaceutical Technology Co., Ltd
Tel
010-010-52878169 15801002657
Email
sales@bjcomparison.com
Country
China
ProdList
5004
Advantage
58
Jinan Mingya Medical Technology Co., Ltd.
Tel
0531-85828981
Fax
+86-531-85806006
Email
864598798@qq.com
Country
China
ProdList
588
Advantage
58
ChemStrong Scientific Co.,Ltd
Tel
0755-0755-66853366 13670046396
Fax
0755-28363542
Email
sales@chem-strong.com
Country
China
ProdList
18070
Advantage
56
Wuxi Zhongkun Biochemical Technology Co., Ltd.
Tel
0510-85629785 18013409632
Fax
051085625359
Email
sales@reading-chemicals.com
Country
China
ProdList
15178
Advantage
58
Shandong Boluoda Biological Technology Co., Ltd.
Tel
0531-58188909
Email
3007997694@qq.com
Country
China
ProdList
1413
Advantage
58
Guangzhou Zhiya Chemdrugs Co.,Ltd
Tel
18122150900
Fax
QQ:2869377561
Email
sculk28@163.com
Country
China
ProdList
646
Advantage
55
Pharmacodia (Beijing) Co.,Ltd
Tel
+86-400-851-9921
Fax
+86-10-82826195
Email
sales@pharmacodia.com
Country
China
ProdList
2317
Advantage
55
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
Advantage
58
Chengdu Novel Biomedical Co., Ltd.
Tel
028-85255396 18302801538
Fax
028-85255396
Email
cdnovell@163.com
Country
China
ProdList
2314
Advantage
58
XinYao(Shenzhen) Biological Technology Co., Ltd.
Tel
0755-89880280
Fax
0755-89880280
Email
3004662104@qq.com
Country
China
ProdList
1829
Advantage
58
Anhui Feixiang Pharmaceutical Technology Co., Ltd.
Tel
13349001619
Email
sales@feixiangpharm.com
Country
China
ProdList
1008
Advantage
58
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Tel
+86-400-002-6226 +86-13028896684;
Email
sales@rrkchem.com
Country
China
ProdList
57423
Advantage
58
Shenzhen Popeye Biotechnology Co. Ltd.
Tel
0755-86320212
Email
popeye02@qq.com
Country
China
ProdList
310
Advantage
58
Chengdu MassCale Pharmaceutical Co., Ltd.
Tel
028-84552636 18084815636
Email
chensfsc@126.com
Country
China
ProdList
1445
Advantage
58
Hangzhou Huarong Pharm Co., Ltd.
Tel
571-86758373 +8613588754946
Fax
0086-571-81131109
Email
sales@huarongpharm.com
Country
CHINA
ProdList
3148
Advantage
58
Tianjin shijia biomedical technology co., LTD
Tel
15022261580
Email
tjshj1212@163.com
Country
China
ProdList
2518
Advantage
58
Jinan blalong chemical co. LTD
Tel
2710913286@.com
Email
1513643261@qq.com
Country
China
ProdList
14246
Advantage
58
Shanghai Payne Pharmaceutical Technology Co.Ltd
Tel
021-58123769 17721400256
Email
info@paynepharm.com
Country
China
ProdList
1285
Advantage
58
Shanghai Payne Pharmaceutical Technology Co.Ltd
Tel
021-58123769 18678586262
Email
info@paynepharm.com
Country
China
ProdList
1354
Advantage
58
Wuxi Helen Biotechnology Co., Ltd.,
Tel
0510-85629785 18013409632
Fax
0510-85625359
Email
sales@reading-chemicals.com
Country
China
ProdList
14081
Advantage
58
SHENZHEN PHYSTANDARD BIO-TECH CO.,LTD
Tel
0755-0755-0755-83725350 13380397412
Fax
0755-28094224
Email
3001280422@qq.com
Country
China
ProdList
10005
Advantage
58
Shanghai Botuo Biotechnology Co., LTD
Tel
16621358918
Fax
QQ:402135374
Email
botuopharma888@163.com
Country
China
ProdList
9208
Advantage
58
Energy Chemical
Tel
021-58432009 400-005-6266
Fax
021-58436166
Email
marketing1@energy-chemical.com
Country
China
ProdList
44806
Advantage
58
Foshan Treasure Biotechnology Co., Ltd
Tel
0757-85921206 18520245316
Email
2329783215@qq.com
Country
China
ProdList
12661
Advantage
58
Molcoo Chemicals Inc.
Tel
18576690171 17386083646
Email
3001006472@qq.com
Country
China
ProdList
11837
Advantage
58
Hunan Zengda Biological Technology Co., LTD
Tel
18711085600
Email
1652923704@qq.com
Country
China
ProdList
4582
Advantage
58
HX Pharmaceutical technology co., LTD
Tel
15671363360
Email
494267389@qq.com
Country
China
ProdList
3523
Advantage
58
Shanghai Haohong Scientific Co., Ltd.
Tel
400-400-8210725
Email
malulu@leyan.com
Country
China
ProdList
39988
Advantage
58
Shureli Biopharma Co.,Ltd
Tel
0871-68355600 18787766125
Email
756338076@qq.com
Country
China
ProdList
618
Advantage
58
Shanghai Zerui Biotechnology Co., Ltd.
Tel
021-54580889 18321124657
Fax
021-54580889
Email
731997554@qq.com
Country
China
ProdList
10608
Advantage
58
Hubei De'ao Chemical Research Pharmaceutical Technology Co., Ltd
Tel
18502726233; 18502726233
Email
3641133981@qq.com
Country
China
ProdList
9711
Advantage
58
Nantong Hanfang Biotechnology Co. , Ltd.
Tel
18616537568
Email
hanfangpharma@126.com
Country
China
ProdList
29971
Advantage
58
Hubei Moco Chemical Co., Ltd.
Tel
18627753421 18627756402
Fax
QQ:3001051413
Email
3001009495@qq.com
Country
China
ProdList
19063
Advantage
58
TLC Pharmaceutical Standards Ltd.
Tel
18012923235
Email
chinasales04@tlcstandards.com.cn
Country
China
ProdList
4916
Advantage
58
Moxin Chemicals
Tel
+8617320513646
Email
mike@molcoo.com
Country
China
ProdList
9460
Advantage
58
China National Standard Pharmaceutical Corporation Limited
Tel
+8615391658522
Email
overseasales@yongstandards.com
Country
China
ProdList
11922
Advantage
58
Shanghai Yuanmu Biological Technology Co., Ltd.
Tel
--
Fax
--
Country
CHINA
ProdList
6179
Advantage
58
Shanghai Qiaoyu Biological Technology Co., Ltd.
Tel
--
Fax
--
Country
CHINA
ProdList
6890
Advantage
58
Shanghai Guduo Biological Technology Co., Ltd.
Tel
--
Fax
--
Country
CHINA
ProdList
6266
Advantage
58
Anhui Feixiang Pharmaceutical Technology Co., Ltd.
Tel
--
Fax
--
Email
sales@feixiangpharm.com
Country
CHINA
ProdList
1007
Advantage
58
Shanghai Qitai Biotechnology Co., Ltd.
Tel
--
Fax
--
Email
1421625300@qq.com
Country
CHINA
ProdList
250
Advantage
58
Shenzhen Hengfeng Wanda Chemical Co., Ltd.
Tel
--
Fax
--
Email
2851922760@qq.com
Country
CHINA
ProdList
147
Advantage
58
Shenzhen Hengfeng Wanda Biotechnology Co., Ltd.
Tel
--
Fax
--
Email
523963375@qq.com
Country
CHINA
ProdList
44
Advantage
58
Jinan Hongyuan Chemical Co., Ltd
Tel
--
Fax
--
Country
China
ProdList
31
Advantage
50

162401-43-6, 4-(Cyclopropylmethoxy)-3-(difluoromethoxy) RoflumilastRelated Search:


  • 4-(cyclopropylMethoxy)-N-(3,5-dichloropyridin-4-yl)-3-(difluoroMethoxy)benzaMide
  • RofluMilast IMp.A isoMer
  • RofluMilast related substance
  • 4-(CyclopropylMethoxy)-N-(3,5-dichloro-4-pyridinyl)-3-(difluoroMethoxy)benzaMide
  • RofluMilast IMpurity 1
  • RofluMi last related substance A
  • Roflumilast Impurity A
  • 3-(difluoroMethoxy)benzaMide
  • Roflumilast-1
  • 4-(CycL
  • methoxy)-3-(difL
  • umiL
  • uoromethoxy) RofL
  • Benzamide, 4-(cyclopropylmethoxy)-N-(3,5-dichloro-4-pyridinyl)-3-(difluoromethoxy)-
  • 4-(Cyclopropylmethoxy)-3-(difluoromethoxy) Roflumilast
  • 162401-43-6