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1-Methyl-1H-benzimidazole-5-carboxylic acid

CAS No.
53484-17-6
Chemical Name:
1-Methyl-1H-benzimidazole-5-carboxylic acid
Synonyms
1-methylbenzimidazole-5-carboxylic acid;1-methyl-1H-benzo[d]imidazole-5-carboxylic acid;5-Carboxy-1-methyl-1H-benzimidazole;1-Methylbenzodiazole-5-carboxylic acid;1H-Benzimidazole-5-carboxylic acid, 1-methyl-;1-Methyl-1H-benzimidazole-5-carboxylicacid97%;1-methyl-1H-benzo[d]imidazol-5-carboxylic acid;1-Methyl-1H-benzimidazole-5-carboxylic acid 97%;1-Methyl-1H-1,3-benzimidazole-5-carboxylic acid;1H-Benzimidazole-5-carboxylicacid,1-methyl-(9CI)
CBNumber:
CB6956590
Molecular Formula:
C9H8N2O2
Molecular Weight:
176.17
MDL Number:
MFCD06809665
MOL File:
53484-17-6.mol
MSDS File:
SDS
Last updated:2026-05-28 01:47:39
Product description Number Pack Size Price
1-Methyl-1H-benzimidazole-5-carboxylic acid 97% OR12418 100mg $21
1-Methyl-1H-benzimidazole-5-carboxylic acid 97% OR12418 250mg $24
1-Methyl-1H-benzimidazole-5-carboxylic acid 97% OR12418 1g $32
1-Methyl-1H-benzimidazole-5-carboxylic acid 97% OR12418 5g $116
1-Methyl-1H-benzimidazole-5-carboxylic acid 97% OR12418 25g $568
More product size

1-Methyl-1H-benzimidazole-5-carboxylic acid Properties

Melting point >300(dec.)
Boiling point 411.1±37.0 °C(Predicted)
Density 1.35±0.1 g/cm3(Predicted)
storage temp. Sealed in dry,Room Temperature
pka 2.92±0.30(Predicted)
Appearance Light brown to gray Solid
InChI InChI=1S/C9H8N2O2/c1-11-5-10-7-4-6(9(12)13)2-3-8(7)11/h2-5H,1H3,(H,12,13)
InChIKey KAJLCBKTWRUQOI-UHFFFAOYSA-N
SMILES C1N(C)C2=CC=C(C(O)=O)C=C2N=1

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H332-H335
Precautionary statements  P261-P280-P305+P351+P338
Hazard Note  Harmful
HazardClass  IRRITANT
HS Code  2933998090
NFPA 704
1
2 0

1-Methyl-1H-benzimidazole-5-carboxylic acid price More Price(49)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Apolloscientific OR12418 1-Methyl-1H-benzimidazole-5-carboxylic acid 97% 53484-17-6 100mg $21 2026-06-04 Buy
Apolloscientific OR12418 1-Methyl-1H-benzimidazole-5-carboxylic acid 97% 53484-17-6 250mg $24 2026-06-04 Buy
Apolloscientific OR12418 1-Methyl-1H-benzimidazole-5-carboxylic acid 97% 53484-17-6 1g $32 2026-06-04 Buy
Apolloscientific OR12418 1-Methyl-1H-benzimidazole-5-carboxylic acid 97% 53484-17-6 5g $116 2026-06-04 Buy
Apolloscientific OR12418 1-Methyl-1H-benzimidazole-5-carboxylic acid 97% 53484-17-6 25g $568 2026-06-04 Buy
Product number Packaging Price Buy
OR12418 100mg $21 Buy
OR12418 250mg $24 Buy
OR12418 1g $32 Buy
OR12418 5g $116 Buy
OR12418 25g $568 Buy

1-Methyl-1H-benzimidazole-5-carboxylic acid Chemical Properties,Uses,Production

Synthesis

Formic acid

64-18-6

3-AMINO-4-METHYLAMINO-BENZOIC ACID

66315-15-9

1-Methyl-1H-benzimidazole-5-carboxylic acid

53484-17-6

Step 3: 3-amino-4-(methylamino)benzoic acid (280,678 mg, 4.1 mmol) was dissolved in 50% formic acid aqueous solution (anhydrous solvent was used if the protoate was used), and the reaction was stirred at 85°C for 13 hours. After completion of the reaction, the reaction solution was concentrated, the residue was redissolved in water and freeze-dried to obtain 1-methyl-1H-benzo[d]imidazole-5-carboxylic acid (281,712 mg, 99% yield). The product was characterized as follows: 1H NMR (400.2 MHz, DMSO) δ (ppm): 12.9 (br s, 1H), 8.80 (s, 1H), 8.26 (d, J = 1.6 Hz, 1H), 7.96 (dd, J = 1.6, 8.6 Hz, 1H), 7.79 (d, J = 8.6 Hz, 1H), 3.95 (s, 3H). 3H). MS: calculated value 176.2; measured value 177.1 (M + H).

References

[1] Patent: WO2005/30704, 2005, A1. Location in patent: Page/Page column 244-245
[2] Patent: WO2013/97773, 2013, A1. Location in patent: Paragraph 0293
[3] Patent: WO2004/26829, 2004, A2. Location in patent: Page/Page column 77

1-Methyl-1H-benzimidazole-5-carboxylic acid Preparation Products And Raw materials

Global( 77)Suppliers
Supplier Tel Email Country ProdList Advantage
Alchem Pharmtech,Inc.
8485655694 sales@alchempharmtech.com United States 63687 58
Wuhan Chemwish Technology Co., Ltd
027-67849912 sales@chemwish.com CHINA 10821 58
career henan chemical co
+86-0371-86658258 +8613203830695 factory@coreychem.com China 29792 58
Shaanxi Dideu Medichem Co. Ltd
+86-29-87569266 +86-17392581500 1015@dideu.com China 3991 58
Dayang Chem (Hangzhou) Co.,Ltd.
+86-0571-88938639 +8617705817739 info@dycnchem.com China 52705 58
PT CHEM GROUP LIMITED
+86-85511178; peter68@ptchemgroup.com China 35425 58
GIHI CHEMICALS CO.,LIMITED
+86-571-86217390; +8618058761490 info@gihichemicals.com China 49969 58
Young Lively PharminBlock Co.,Ltd
+undefined18600731423 jason_gao@yl-pharminblock.com China 1944 58
Aladdin Scientific
tp@aladdinsci.com United States 57505 58
Nanjing Moldeep Biochemical Co., Ltd.
+86-25-58282389 +8618913958656 inquiries@moldeep.com China 19983 58

View Lastest Price from 1-Methyl-1H-benzimidazole-5-carboxylic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1-Methyl-1H-benzimidazole-5-carboxylic acid pictures 2020-01-13 1-Methyl-1H-benzimidazole-5-carboxylic acid
53484-17-6
$1.00 1KG 99% 100KG Career Henan Chemical Co

1-Methyl-1H-benzimidazole-5-carboxylic acid Spectrum

1-methyl-1H-benzo[d]imidazole-5-carboxylic acid 1-Methyl-1H-1,3-benzimidazole-5-carboxylic acid 1-Methylbenzodiazole-5-carboxylic acid 5-Carboxy-1-methyl-1H-benzimidazole 1-methylbenzimidazole-5-carboxylic acid 1-Methyl-1H-benzimidazole-5-carboxylicacid97% 1-methyl-1H-benzo[d]imidazol-5-carboxylic acid 1-Methyl-1H-benzimidazole-5-carboxylic acid 97% 1H-Benzimidazole-5-carboxylicacid,1-methyl-(9CI) 1H-Benzimidazole-5-carboxylic acid, 1-methyl- 53484-17-6 BENZIMIDAZOLE