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Cetirizine EP Impurity B(base)

CAS No.
942193-17-1
Chemical Name:
Cetirizine EP Impurity B(base)
Synonyms
Cetirizine -EP-Imp-B;Cinnarizine Impurity 43;Levocetirizine Impurity 57;Cetirizine EP Impurity B(base);(R)-De(carboxymethoxy) cetirizine acetic acid;1-Piperazineacetic acid, 4-[(R)-(4-chlorophenyl)phenylmethyl]-;(R)-2-(4-((4-Chlorophenyl)(phenyl)methyl)piperazin-1-yl)acetic acid (Levocetirizine Impurity)
CBNumber:
CB24796127
Molecular Formula:
C19H21ClN2O2
Molecular Weight:
344.84
MDL Number:
MOL File:
942193-17-1.mol
Last updated:2023-04-23 13:52:06

Cetirizine EP Impurity B(base) Properties

Melting point 115-135°C
Boiling point 489.2±45.0 °C(Predicted)
Density 1.254±0.06 g/cm3(Predicted)
storage temp. Amber Vial, -20°C Freezer, Under inert atmosphere
solubility DMSO (Slightly), Methanol (Slightly)
form Solid
pka 4.24±0.10(Predicted)
color White to Off-White
Stability Light Sensitive
FDA UNII RT6G4G3S0L

Cetirizine EP Impurity B(base) price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC D215500 (R)-De(carboxymethoxy)CetirizineAceticAcid 942193-17-1 50mg $175 2021-12-16 Buy
Biosynth Carbosynth FD165914 (R)-De(carboxymethoxy) cetirizine acetic acid 942193-17-1 50mg $300 2021-12-16 Buy
Biosynth Carbosynth FD165914 (R)-De(carboxymethoxy) cetirizine acetic acid 942193-17-1 100mg $540 2021-12-16 Buy
Biosynth Carbosynth FD165914 (R)-De(carboxymethoxy) cetirizine acetic acid 942193-17-1 250mg $900 2021-12-16 Buy
Biosynth Carbosynth FD165914 (R)-De(carboxymethoxy) cetirizine acetic acid 942193-17-1 500mg $1000 2021-12-16 Buy
Product number Packaging Price Buy
D215500 50mg $175 Buy
FD165914 50mg $300 Buy
FD165914 100mg $540 Buy
FD165914 250mg $900 Buy
FD165914 500mg $1000 Buy

Cetirizine EP Impurity B(base) Chemical Properties,Uses,Production

Uses

Cetirizine (C281100) impurity.

Cetirizine EP Impurity B(base) Preparation Products And Raw materials

Raw materials

Preparation Products

Cetirizine EP Impurity B(base) Suppliers

Global( 24)Suppliers
Supplier Tel Email Country ProdList Advantage
CR Corporation Limited
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Shanghai CR Corporation Limited 021-80270511; 4006653949 fred.wen@crcorporation.cn China 10044 58
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Shandong WorldSun Biological Technology Co., Ltd. 0531-88723173 18596073690 1047208234@qq.com China 4624 58
TCI (Shanghai) Chemical Trading Co., Ltd. 021-021-61109150 sales@tcisct.com China 31121 58
1-Piperazineacetic acid, 4-[(R)-(4-chlorophenyl)phenylmethyl]- (R)-De(carboxymethoxy) cetirizine acetic acid Cetirizine -EP-Imp-B Cetirizine EP Impurity B(base) Cinnarizine Impurity 43 (R)-2-(4-((4-Chlorophenyl)(phenyl)methyl)piperazin-1-yl)acetic acid (Levocetirizine Impurity) Levocetirizine Impurity 57 942193-17-1