1-Methyl-N-[2-methyl-4-[2-(2-methylphenyl)diazenyl]phenyl-1H-pyrazole-5-carboxamide
- Product Name
- 1-Methyl-N-[2-methyl-4-[2-(2-methylphenyl)diazenyl]phenyl-1H-pyrazole-5-carboxamide
- CAS No.
- 301326-22-7
- Chemical Name
- 1-Methyl-N-[2-methyl-4-[2-(2-methylphenyl)diazenyl]phenyl-1H-pyrazole-5-carboxamide
- Synonyms
- CS-2720;CH 223191;NSC264495;NSC 264495;NSC-264495;AhR Antagonist;CH223191;CH 223191;CH-223191 301326-22-7;AhR Antagonist - CAS 301326-22-7 - Calbiochem;2-methyl-N-[2-methyl-4-[(2-methylphenyl)diazenyl]phenyl]pyrazole-3-c
- CBNumber
- CB22518866
- Molecular Formula
- C19H19N5O
- Formula Weight
- 333.39
- MOL File
- 301326-22-7.mol
1-Methyl-N-[2-methyl-4-[2-(2-methylphenyl)diazenyl]phenyl-1H-pyrazole-5-carboxamide Property
- Melting point:
- >164°C (dec.)
- Boiling point:
- 469.4±45.0 °C(Predicted)
- Density
- 1.20±0.1 g/cm3(Predicted)
- storage temp.
- 2-8°C
- solubility
- DMSO: ≥20mg/mL
- form
- powder
- pka
- 12.98±0.70(Predicted)
- color
- orange-brown
- Stability:
- Stable for 1 year from date of purchase as supplied. Solutions in DMSO or ethanol may be stored at -20°C for up to 3 months.
- InChIKey
- LKTNEXPODAWWFM-GHVJWSGMSA-N
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P330Rinse mouth.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- C8124
- Product name
- CH-223191
- Packaging
- 5mg
- Price
- $118
- Updated
- 2024/03/01
- Product number
- 182705
- Product name
- AhR Antagonist
- Packaging
- 10mg
- Price
- $216
- Updated
- 2024/03/01
- Product number
- 16154
- Product name
- CH 223191
- Purity
- ≥95%
- Packaging
- 5mg
- Price
- $60
- Updated
- 2024/03/01
- Product number
- 16154
- Product name
- CH 223191
- Purity
- ≥95%
- Packaging
- 10mg
- Price
- $112
- Updated
- 2024/03/01
- Product number
- C8124
- Product name
- CH-223191
- Packaging
- 25mg
- Price
- $475
- Updated
- 2024/03/01
1-Methyl-N-[2-methyl-4-[2-(2-methylphenyl)diazenyl]phenyl-1H-pyrazole-5-carboxamide Chemical Properties,Usage,Production
Description
CH-221391 (CAS 301326-22-7) is an arylhydrocarbon (AhR) receptor antagonist, IC50=30 nM.1 Blocks endogenous AhR agonist-induced differentiation of Th17 cells.2?? Promotes expansion of human hematopoietic stem cells.3 Mitigates cytokine-mediated inflammatory signaling in human fibroblast-like synoviocytes.4 An important tool for probing the involvement of AhR in the toxicity of various environmental toxins such as TCDD and other dioxins.5
Uses
CH-223191 has been used as aryl hydrocarbon receptor (AHR) antagonist in HepaRG cells, TH17-IL-10+ cells and organoids.
Definition
ChEBI: 2-methyl-N-[2-methyl-4-(2-methylphenyl)azophenyl]-3-pyrazolecarboxamide is an aromatic amide.
Biochem/physiol Actions
CH-223191 is a potent and specific aryl hydrocarbon receptor (AhR) antagonist. It inhibited TCDD-mediated nuclear translocation and DNA binding of AhR, and inhibited TCDD-induced luciferase activity with an IC50 of 30nM. Unlike some other AhR antagonists which display agonist activity at high concentrations, CH-223191 did not stimulate AhR-dependent transcription even at 100 micromolar. It is also specific for AhR, displaying no affinity for the estrogen receptor, as some other antagonists do.
storage
Store at +4°C
References
1) Kim et al. (2006), Novel compound 2-methyl-2H-pyrazole-3-carboxylic acid (2-methyl-4-o-tolylazo-phenyl)amide (CH-223191) prevents 2,3,7,8-TCDD-induced toxicity by antagonizing the aryl hydrocarbon receptor; Mol. Pharmacol., 69 1871 2) Veldhoen et al. (2009), Natural agonists for aryl hydrocarbon receptor in culture medium are essential for optimal differentiation of Th17 T cells; J. Exp. Med., 206 43 3) Carlin et al. (2013), T-cell potential of human adult and cord blood hemopoietic stem cells expanded with the use of aryl hydrocarbon receptor antagonists; Cytotherapy, 15 224 4) Lahoti et al. (2013), Aryl hydrocarbon receptor antagonism mitigates cytokine-mediated inflammatory signaling in primary human fibroblast-like synoviocytes; Ann. Rheum. Dis, 72 1708 5) Petroff et al. (2011), The aryl hydrocarbon receptor agonist 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) alters early embryonic development in a rat IVF exposure model; Reprod. Toxicol., 32 286
1-Methyl-N-[2-methyl-4-[2-(2-methylphenyl)diazenyl]phenyl-1H-pyrazole-5-carboxamide Preparation Products And Raw materials
Raw materials
Preparation Products
1-Methyl-N-[2-methyl-4-[2-(2-methylphenyl)diazenyl]phenyl-1H-pyrazole-5-carboxamide Suppliers
- Tel
- Fax
- 86-21-57758967
- sales@boylechem.com
- Country
- China
- ProdList
- 2923
- Advantage
- 55
- Tel
- 821-50328103-801 18930552037
- Fax
- 86-21-50328109
- 3bsc@sina.com
- Country
- China
- ProdList
- 15848
- Advantage
- 69
- Tel
- 0411-62910999 13889544652
- sales@meilune.com
- Country
- China
- ProdList
- 4659
- Advantage
- 58
- Tel
- 021-58950125
- Fax
- (86) 21-58955996
- info@chemexpress.com
- Country
- China
- ProdList
- 7553
- Advantage
- 61
- Tel
- +86-21-5821 5861
- Fax
- +86-21-5106 2861
- sales@letopharm.com
- Country
- China
- ProdList
- 70
- Advantage
- 55
- Tel
- 0551-66399836 18955197623
- sales@enlipharma.com
- Country
- China
- ProdList
- 1874
- Advantage
- 55
- Tel
- 021-021-33632979 15002134094
- Fax
- 021-33632979
- marketing@targetmol.com
- Country
- China
- ProdList
- 7854
- Advantage
- 58
- Tel
- 18149758185
- sales-cpd@caerulumpharma.com
- Country
- China
- ProdList
- 3422
- Advantage
- 58
- Tel
- 400-6087598 15021221957
- Fax
- 4006087598-8012
- order@canspecsci.com
- Country
- China
- ProdList
- 2071
- Advantage
- 56
- Tel
- 15221275939 15221275939
- Fax
- 021-50706099
- shenlinxing@macklin.cn
- Country
- China
- ProdList
- 15878
- Advantage
- 55
- Tel
- 025-57018978 18251899859
- Fax
- 025-57018008
- sales@chalf-pharm.com
- Country
- China
- ProdList
- 5943
- Advantage
- 50
- Tel
- 025-58849295 18951903616;
- Fax
- 025-68650336
- info@adooq.cn
- Country
- China
- ProdList
- 2989
- Advantage
- 60
- Tel
- 021-18721936-595 18721936595
- Fax
- -
- shkylpharma@126.com
- Country
- China
- ProdList
- 685
- Advantage
- 55
- Tel
- 021-61415566 800-8193336
- orderCN@merckgroup.com
- Country
- China
- ProdList
- 51471
- Advantage
- 80
- Tel
- 021-52996696，15000506266 15000506266
- Fax
- +86-21-52996696
- Country
- China
- ProdList
- 4153
- Advantage
- 55
- Tel
- 13770809694
- Fax
- +86 25 56203983
- googlexu_0114@sina.com
- Country
- China
- ProdList
- 989
- Advantage
- 58
- Tel
- 18068075658
- Fax
- -
- sales@chempioneer.com
- Country
- China
- ProdList
- 1811
- Advantage
- 58
- Tel
- 400-027-6116 18086000087
- Fax
- QQ: 2680733325
- sales@chemgreatwall.com
- Country
- China
- ProdList
- 1561
- Advantage
- 55
- Tel
- +86-400-851-9921
- Fax
- +86-10-82826195
- sales@pharmacodia.com
- Country
- China
- ProdList
- 2317
- Advantage
- 55
- Tel
- 021-65675885 18964387627
- Fax
- 021-65675885
- info@efebio.com
- Country
- China
- ProdList
- 9709
- Advantage
- 58
- Tel
- 020-61288194 61288195
- Fax
- 020-61288700
- 505721671@qq.com
- Country
- China
- ProdList
- 3868
- Advantage
- 58
- Tel
- 021-61312847; 18021002903
- Fax
- QQ:3008007432
- 3008007409@qq.com
- Country
- China
- ProdList
- 27322
- Advantage
- 60
- Tel
- 021-021-20242659 18930833303
- Fax
- +86 (21) 2024-2659
- order@changyanchem.com
- Country
- China
- ProdList
- 5008
- Advantage
- 55
- Tel
- 15076683720
- Fax
- 022-23754520
- klq@cw-bio.com
- Country
- China
- ProdList
- 3501
- Advantage
- 55
- Tel
- 17754423994 17754423994
- Fax
- QQ:2853530913
- 2853530910@QQ.com
- Country
- China
- ProdList
- 8011
- Advantage
- 62
- Tel
- QQ:65489617 15618227136
- Fax
- 21-5161 9052
- info@SuperLan-chem.com
- Country
- China
- ProdList
- 9756
- Advantage
- 58
- Tel
- 010-50973130 4009686088
- 3193328036@qq.com
- Country
- China
- ProdList
- 29797
- Advantage
- 68
- Tel
- 571-89925085
- Fax
- 0086-571-89925065
- sales@amadischem.com
- Country
- China
- ProdList
- 131981
- Advantage
- 58
- Tel
- 010-60605840 18892239720
- Fax
- 010-60605840
- psaitong@jm-bio.com
- Country
- China
- ProdList
- 12308
- Advantage
- 58
- Tel
- 17321237488
- kevin@resuperpharmtech.com
- Country
- China
- ProdList
- 368
- Advantage
- 58
- Tel
- 0519-83246372 13585352506
- Fax
- 0519-83246372
- Country
- China
- ProdList
- 1844
- Advantage
- 58
- Tel
- 0550-5196001 15000891977
- Fax
- 0550-5196001
- wj520wjxby@126.com
- Country
- China
- ProdList
- 1836
- Advantage
- 55
- Tel
- 86-(0)29-85992781 17792393971
- info@lynnchem.com
- Country
- China
- ProdList
- 4587
- Advantage
- 58
- Tel
- +86-530-529 6766，+86-15666160102 15666160102
- Fax
- 0530-529 6766
- info@chuangli-chem.com
- Country
- China
- ProdList
- 875
- Advantage
- 55
- Tel
- +86 18721201413
- Fax
- +86 (21) 5775-8967
- sales@biopharmaleader.com
- Country
- China
- ProdList
- 1720
- Advantage
- 58
- Tel
- 021-37653318; 15221675714
- 515366396@qq.com
- Country
- China
- ProdList
- 2089
- Advantage
- 58
- Tel
- 0371-0371-55051623 18137891487
- Fax
- QQ：2853979817
- 2853979817@qq.com
- Country
- China
- ProdList
- 9960
- Advantage
- 58
- Tel
- 17317130613
- Fax
- QQ3358272972
- 3358272972@qq.com
- Country
- China
- ProdList
- 3242
- Advantage
- 58
- Tel
- 0371-037163312495,13303845143 13303845143
- Fax
- QQ3001379618
- 3001379618@qq.com
- Country
- China
- ProdList
- 9944
- Advantage
- 58
- Tel
- 010-010-62971590 18548936886
- Fax
- 010-62340519
- 3462612863@qq.com
- Country
- China
- ProdList
- 6912
- Advantage
- 58
- Tel
- 15911056312
- liming@bio-fount.com
- Country
- China
- ProdList
- 9730
- Advantage
- 58
- Tel
- 020-31155029 18902330969
- Fax
- 020-31155029
- sales@tomums.cn
- Country
- China
- ProdList
- 4698
- Advantage
- 58
- Tel
- 0576-88813233 13396860566
- sales@pharm-intermediates.com
- Country
- China
- ProdList
- 2013
- Advantage
- 58
- Tel
- 021-50676523 18019098996
- info@acelybio.com
- Country
- China
- ProdList
- 3967
- Advantage
- 58
- Tel
- 03716091-9097 13383857418
- Fax
- 03716091-9097
- 1520689222@qq.com
- Country
- China
- ProdList
- 4919
- Advantage
- 58
- Tel
- +8613288715578
- sales@hbmojin.com
- Country
- China
- ProdList
- 12471
- Advantage
- 58
- Tel
- +1-2135480471 +1-2135480471
- sales@sarms4muscle.com
- Country
- China
- ProdList
- 10523
- Advantage
- 58
- Tel
- +8615986615575
- Fax
- 0086-13651442114
- info@codchem.com
- Country
- China
- ProdList
- 20356
- Advantage
- 58
- Tel
- +86-29-89586680 +86-15129568250
- 1026@dideu.com
- Country
- China
- ProdList
- 28455
- Advantage
- 58
- Tel
- 888-4366503
- Fax
- 888-502-1736
- sales@amelpharmatech.com
- Country
- China
- ProdList
- 5351
- Advantage
- 58
View Lastest Price from 1-Methyl-N-[2-methyl-4-[2-(2-methylphenyl)diazenyl]phenyl-1H-pyrazole-5-carboxamide manufacturers
- Product
- CH-223191 301326-22-7
- Price
- US $0.00-0.00/KG
- Min. Order
- 5mg
- Purity
- 99%
- Supply Ability
- 2000tons
- Release date
- 2019-12-31
- Product
- 1-Methyl-N-[2-methyl-4-[2-(2-methylphenyl)diazenyl]phenyl-1H-pyrazole-5-carboxamide 301326-22-7
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 50000KG/month
- Release date
- 2023-10-13
- Product
- CH-223191 301326-22-7
- Price
- US $0.00/G
- Min. Order
- 1G
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2023-03-01