ChemicalBook > Product Catalog > Biochemical Engineering > Amino Acids and Derivatives > Glutamic acid derivatives > N-(p-Aminobenzoyl)glutamic acid
N-(p-Aminobenzoyl)glutamic acid
N-(p-Aminobenzoyl)glutamic acid Basic information
- Product Name:
- N-(p-Aminobenzoyl)glutamic acid
- Synonyms:
-
- H-4-ABZ-GLU-OH
- N-(P-AMINOBENZOYL)-L-GLUTAMIC ACID
- P-AMINOBENZOYL-L-GLUTAMIC ACID
- P-AMINO BENZAMIDE GLUTAMIC ACID
- N-(4-AMINOBENZOYL)-L-GLUTAMIC ACID
- N-(4-Aminobenzoyl)-L-Glutaminic Acid
- L-Glutamic acid, N-(4-aminobenzoyl)-
- N-(p-Aminobenzoyl)glutamic acid
- CAS:
- 4271-30-1
- MF:
- C12H14N2O5
- MW:
- 266.25
- EINECS:
- 224-261-7
- Product Categories:
-
- amino
- Intermediate
- Amino Acids
- A - HPeptide Synthesis
- Amino Acids & Derivatives
- Metabolites & Impurities
- Amino Acid Derivatives
- Amino Acids
- Glutamic Acid
- Modified Amino Acids
- 4271-30-1
- Mol File:
- 4271-30-1.mol
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N-(p-Aminobenzoyl)glutamic acid Chemical Properties
- Melting point:
- ~175 °C (dec.)
- alpha
- -15 º (c=2% in 0.1N HCl)
- Boiling point:
- 409.45°C (rough estimate)
- Density
- 1.2846 (rough estimate)
- refractive index
- 1.6660 (estimate)
- storage temp.
- Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
- solubility
- Aqueous Base (Sparingly), Aqueous Acid (Sparingly), DMSO (Sparingly)
- form
- Solid
- pka
- 3.50±0.10(Predicted)
- color
- White to Light
- Merck
- 14,426
- BRN
- 2816320
- Stability:
- Hygroscopic
- InChIKey
- GADGMZDHLQLZRI-VIFPVBQESA-N
- CAS DataBase Reference
- 4271-30-1(CAS DataBase Reference)
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Safety Information
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36/37/39
- WGK Germany
- 3
- HS Code
- 2924296000
MSDS
- Language:English Provider:N-(4-Aminobenzoyl)-L-glutamic acid
- Language:English Provider:SigmaAldrich
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N-(p-Aminobenzoyl)glutamic acid Usage And Synthesis
Chemical Properties
Light Tan Waxy Solid
Uses
Major metabolite of 5-Methyltetrahydrofolic Acid
Uses
Marker in folate metabolism studies.
Definition
ChEBI: A dipeptide resulting from the formal condensation of the carboxylic acid group of 4-aminobenzoic acid with the amino group of L-glutamic acid.
Purification Methods
Crystallise the acid from H2O. Also purify it by dissolving 2.7g in H2O (130mL), adding aqueous NaOH to pH 5.5 and adding portionwise a solution of 0.5M CuSO4 to complete precipitation of the Cu salt. This salt is filtered off, suspended in H2O and H2S is bubbled through to precipitate CuS, filter, evaporate and recrystallise the residue from H2O. It has max (H2O) at 273nm. [Backer & Houtman Recl Trav Chim Pays-Bas 70 738, 743 1951, Beilstein 14 IV 1153.]
N-(p-Aminobenzoyl)glutamic acid Preparation Products And Raw materials
Raw materials
N-(p-Aminobenzoyl)glutamic acidSupplier
Jinan Rouse Industry Co., Ltd. Gold
- Tel
- 0531-0531-82929600 18615510361
- sale@rousechem.com
Hubei Jusheng Technology Co.,Ltd Gold
- Tel
- 027-59599241 18871490274
- 1400878000@qq.com
Hebei Chenguang Tianrun Pharma Co., Ltd. Gold
- Tel
- 0310-2816865 15175172220
- hbcgtr@126.com
Shandong Kanghong International Trade Co. LTD Gold
- Tel
- 0531-87229773 13156406177
- bianjianfenghg@163.com
Shanghai Boyle Chemical Co., Ltd.
- Tel
- sales@boylechem.com
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N-(p-Aminobenzoyl)glutamic acid(4271-30-1)Related Product Information
- Benzoyl peroxide
- TEA-LAUROYL GLUTAMATE
- N-Formylmorpholine
- P-AMINOBENZAMIDE GLUTAMIC ACID
- L-Glutamic acid
- L-Tetrahydrofolic Acid
- FOLIC ACID IMP. A (EP): N-(4-AMINOBENZOYL)-L-GLUTAMIC ACID MM(CRM STANDARD),FOLIC ACID IMP. A (EP): N-(4-AMINOBENZOYL)-L-GLUTAMIC ACID MM(CRM STANDARD)
- 4-Aminobenzoic acid
- p-Aminobenzamide
- Glutamic acid
- 2-Amino-7-(chloromethyl)pteridin-4(1H)-one
- Levomefolate calcium
- 6-hydroxymethylpterin
- Folic Acid Impurity C
- (2S)-2-[[4-[Bis[(2-aMino-4-oxo-1,4-dihydropteridin-6-yl)Methyl]aMino]benzoyl]aMino]pentanedioic Acid
- Folitixorin (Mixture of DiastereoMers)
- 2-Amino-4-hydroxy-1H-pteridine
- N-(4-aminobenzoyl)- D-Glutamic acid