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Ambroxol EP Impurity B

Ambroxol EP Impurity B Structure
Ambroxol EP Impurity B structure
CAS No.
18683-95-9
Chemical Name:
Ambroxol EP Impurity B
Synonyms
NA-873;Ambroxol-2;Fenbendazole Impurity 9;Ambroxol Hydrochloride - Impurity B (Freebase);Ambroxol Impurity 1(Ambroxol EP Impurity B Monomer);4-(6,8-dibromo-1,4-dihydro-2H-quinazolin-3-yl)-cyclohexanol;trans-4-(6,8-Dibromo-1,4-dihydro-3(2H)-quinazolinyl)cyclohexanol;(1α,4β)-4-[[6,8-Dibromo-1,4-dihydroquinazolin]-3(2H)-yl]cyclohexanol;Cyclohexanol, 4-(6,8-dibromo-1,4-dihydro-3(2H)-quinazolinyl)-, trans-;(trans)-4-(6,8-dibromo-1,4-dihydroquinazolin-3(2H)-yl)cyclohexan-1-ol
CBNumber:
CB12233065
Molecular Formula:
C14H18Br2N2O
Molecular Weight:
390.11
MDL Number:
MFCD19704891
MOL File:
18683-95-9.mol
MSDS File:
SDS
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Ambroxol EP Impurity B Properties

Boiling point 470.4±45.0 °C(Predicted)
Density 1.675±0.06 g/cm3(Predicted)
pka 15.04±0.40(Predicted)

Ambroxol EP Impurity B price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation API0026664 AMBROXOL IMPURITY B 95.00% 18683-95-9 5MG $498.6 2021-12-16 Buy
Product number Packaging Price Buy
API0026664 5MG $498.6 Buy

Ambroxol EP Impurity B Chemical Properties,Uses,Production

Uses

(1R,4R)-4-(6,8-Dibromo-1,2-dihydroquinazolin-3(4H)-yl)cyclohexanol (CAS# 18683-95-9) can be applied toward impurity control of ambroxol expectorant.

Ambroxol EP Impurity B Preparation Products And Raw materials

Raw materials

Preparation Products

Ambroxol EP Impurity B Suppliers

Global( 55)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei Jusheng Technology Co.,Ltd. 		18871490254 linda@hubeijusheng.com CHINA 28180 58
BOC Sciences 		+1-631-485-4226 inquiry@bocsci.com United States 19553 58
Career Henan Chemica Co 		+86-0371-86658258 15093356674; laboratory@coreychem.com China 30255 58
Hangzhou Huarong Pharm Co., Ltd. 		571-86758373 +8613588754946 sales@huarongpharm.com CHINA 3149 58
China National Standard Pharmaceutical Corporation Limited 		+8615391658522 overseasales@yongstandards.com China 11927 58
Wuhan Topule Biopharmaceutical Co., Ltd 		+8618327326525 masar@topule.com China 8474 58
LEAPCHEM CO., LTD. 		+86-852-30606658 market18@leapchem.com China 43348 58
Shanghai Payne Pharmaceutical Technology Co.Ltd 		021-58123769 18678586262 info@paynepharm.com China 1354 58
Tianjin shijia biomedical technology co., LTD 15022261580;411316762 tjshj1212@163.com China 2310 58
Beijing Comparison Pharmaceutical Technology Co., Ltd 010-52878169 15701683040 sales@bjcomparison.com China 4687 58
Supplier Advantage
Hubei Jusheng Technology Co.,Ltd. 		58
BOC Sciences 		58
Career Henan Chemica Co 		58
Hangzhou Huarong Pharm Co., Ltd. 		58
China National Standard Pharmaceutical Corporation Limited 		58
Wuhan Topule Biopharmaceutical Co., Ltd 		58
LEAPCHEM CO., LTD. 		58
Shanghai Payne Pharmaceutical Technology Co.Ltd 		58
Tianjin shijia biomedical technology co., LTD 58
Beijing Comparison Pharmaceutical Technology Co., Ltd 58

18683-95-9(Ambroxol EP Impurity B)Related Search:

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2-Amino-3,5-dibromobenzoic acid Ambroxol hydrochloride 2-AMINO-3,5-DIBROMOBENZENE-1-CARBOHYDRAZIDE trans-2-amino-N-(4-hydroxycyclohexyl)benzamide TRANS-4-ACETAMIDOCYCLOHEXANOL
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(1α,4β)-4-[[6,8-Dibromo-1,4-dihydroquinazolin]-3(2H)-yl]cyclohexanol 6,8-Dibromo-3-(4α-hydroxycyclohexane-1β-yl)-1,2,3,4-tetrahydroquinazoline NA-873 6，8-Dibromo-3-(4α-hydroxycyclohexane-1β-yl)-1，2，3，4-tetrahydroquinazoline (trans)-4-(6,8-dibromo-1,4-dihydroquinazolin-3(2H)-yl)cyclohexan-1-ol Cyclohexanol, 4-(6,8-dibromo-1,4-dihydro-3(2H)-quinazolinyl)-, trans- 4-(6,8-dibromo-1,4-dihydro-2H-quinazolin-3-yl)-cyclohexanol trans-4-(6,8-Dibromo-1,4-dihydro-3(2H)-quinazolinyl)cyclohexanol Ambroxol-2 Ambroxol Impurity 1(Ambroxol EP Impurity B Monomer) 4-(6,8-Dibromo-1,2-dihydroquinazolin-3(4H)-yl)cyclohexanol (Ambroxol Impurity) Fenbendazole Impurity 9 Ambroxol Hydrochloride - Impurity B (Freebase) 18683-95-9