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 Structure](CAS/GIF/4271-30-1.gif)
- CAS No.
- 4271-30-1
- Chemical Name:
- N-(p-Aminobenzoyl)glutamic acid
- Synonyms
- N-(4-AMINOBENZOYL)-L-GLUTAMIC ACID;Methotrexate EP Impurity K;(2S)-2-(4-Aminobenzamido)pentanedioic Acid;(2S)-2-[(4-Aminobenzoyl)amino]pentanedioic Acid;NSC 71042;H-4-ABZ-GLU-OH;Folic acid iMpurity A;Methotrexate Impurity K;Folic Acid EP Impurity A;Folic acid impurity A CRS
- CBNumber:
- CB2193546
- Molecular Formula:
- C12H14N2O5
- Molecular Weight:
- 266.25
- MOL File:
- 4271-30-1.mol
- Modify Date:
- 2024/7/29 15:17:36
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) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() GHS07 |
---|---|
Signal word | Warning |
Hazard statements | H315-H319-H335 |
Precautionary statements | P261-P271-P280 |
Risk Statements | 36/37/38 |
Safety Statements | 26-36/37/39 |
WGK Germany | 3 |
HS Code | 2924296000 |
N-(p-Aminobenzoyl)glutamic acid price More Price(6)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich(India) | PHR1334 | Folic Acid Impurity A Pharmaceutical Secondary Standard; Certified Reference Material | 4271-30-1 | 500MG | ₹10835.83 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | A0879 | N-(4-Aminobenzoyl)-L-glutamic acid ≥98% (TLC) | 4271-30-1 | 5G | ₹46677.4 | 2022-06-14 | Buy |
TCI Chemicals (India) | A0442 | N-(4-Aminobenzoyl)-L-glutamic Acid | 4271-30-1 | 1G | ₹7600 | 2022-05-26 | Buy |
TCI Chemicals (India) | A0442 | N-(4-Aminobenzoyl)-L-glutamic Acid | 4271-30-1 | 5G | ₹16500 | 2022-05-26 | Buy |
ottokemi | A 4544 | N-(4-Aminobenzoyl)-L-glutamic acid, ≥98% (TLC) | 4271-30-1 | 1gm | ₹6894 | 2022-05-26 | Buy |
N-(p-Aminobenzoyl)glutamic acid Chemical Properties,Uses,Production
Chemical Properties
Light Tan Waxy Solid
Uses
Major metabolite of 5-Methyltetrahydrofolic Acid
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
Preparation Products
Global( 443)Suppliers
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
Sadasivarao g | +91 9515157878 | Hyderabad, India | 107 | 58 | Inquiry |
Sammi Bio Organics Pvt Ltd | +91-9849606055 +91-9849606055 | Gujarat, India | 9 | 58 | Inquiry |
Ralington Pharma | +91-7948911722 +91-9687771722 | Gujarat, India | 1350 | 58 | Inquiry |
Maas Pharma Chemicals | +91-9958666224 | Delhi, India | 1607 | 58 | Inquiry |
A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
CHEMSWORTH | +91-261-2397244 | New Delhi, India | 6707 | 30 | Inquiry |
TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
Otto Chemie Pvt. Ltd. | +91 9820041841 | Mumbai, India | 5873 | 58 | Inquiry |
Pharmaffiliates Analytics and Synthetics P. Ltd | +91-172-5066494 | Haryana, India | 6773 | 58 | Inquiry |
Supplier | Advantage |
---|---|
Sadasivarao g | 58 |
Sammi Bio Organics Pvt Ltd | 58 |
Ralington Pharma | 58 |
Maas Pharma Chemicals | 58 |
A.J Chemicals | 58 |
CLEARSYNTH LABS LTD. | 58 |
CHEMSWORTH | 30 |
TCI Chemicals (India) Pvt. Ltd. | 58 |
Otto Chemie Pvt. Ltd. | 58 |
Pharmaffiliates Analytics and Synthetics P. Ltd | 58 |
4271-30-1(N-(p-Aminobenzoyl)glutamic acid)Related Search:
P-AMINOBENZAMIDE 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)
Benzoyl peroxide
Glutamic acid
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N-(p-Aminobenzoyl)glutamic acid
2-[(4-aminobenzoyl)amino]glutaric acid
2-[(4-azanylphenyl)carbonylamino]pentanedioic acid
4-AMINOBENZOYLGLUTAMIC ACID
4-AMINOBENZOIC GLUTAMIC ACID
4-aminobenzoyl-L-glutamic acid
NSC 71042
(S)-2-(4-AMinobenzaMido)pentanedioic acid
Folic acid iMpurity A
Folic acid iMpurity A
N-(4-AMinobenzoyl)-L-glutaMic acid
N-(P-Aminobenzoyl)-L-glutamic acidN-(P-Aminobenzoyl)-L-(+)glutamicacid EuE
N-(4-aminobenzoyl)-L-Glutamic acid (Folic Acid Imp A)
4-Aminobenzoylglutamic Acid (50 mg)
Methotrexate Impurity K
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-Glutaminic Acid
L-Glutamic acid, N-(4-aminobenzoyl)-
Methotrexate Impurity 11(EP-K)
(2S)-2-[(4-aminophenyl)formamido]pentanedioic acid
Methotrexate Impurity K (Folinic Acid Impurity A)
Calcium Levofolinate EP Impurity A
Calcium Levofolinate Impurity 1(Calcium Levofolinate EP Impurity A)
N-(4-carbamoyl)-L-glutamic acid
Folinic Acid Impurity A (Methotrexate Impurity K)
N-(4-Aminobenzoyl)-L-glutamic Acid >
(2S)-2-[(4-Aminobenzoyl)amino]penta
Folic acid impurity A CRS
N-4-Aminobenzoyl-L-glutaminsure
Folinic Acid Impurity A (4-Aminobenzoyl Glutamic Acid)
Impurity A of Calcium Levofolinate
Levofolinate EP Impurity A
Folic Acid EP Impurity A
Folic Acid Impurity 1(Folic Acid EP Impurity A)
N-(4-aminobenzoyl)-L-glutamicaci
N-p-aminobenzoyl-L-glutamic acid USP/EP/BP
N-(p-Aminobenzoyl)glutamic acid USP/EP/BP
Methotrexate Impurity 11(Methotrexate EP Impurity K)
Para amino-benzoyl glutamate
Methotrexate EP Impurity K (Folic Acid EP Impurity A)
Folic Acid EP Impurity A (Methotrexate EP Impurity K)
N-(4-Aminobenzoyl)-L-glutamic acid, ≥98% (TLC)
4-Aminobenzoylglutamic Acid (F0M031)
Folic acid Impurity AQ: What is
Folic acid Impurity A Q: What is the CAS Number of
Folic acid Impurity A Q: What is the storage condition of
Folic acid Impurity A
4-Aminobenzoylglutamic Acid (1019870)
(2S)-2-[(4-Aminobenzoyl)amino]pentanedioic Acid
(2S)-2-(4-Aminobenzamido)pentanedioic Acid
Methotrexate EP Impurity K
N-(4-AMINOBENZOYL)-L-GLUTAMIC ACID
Methotrexate EP Impurity K (Folinic Acid EP Impurity A)
N-(4-aminobenzoyl) -L-glutamate
N-(p-Aminobenzoyl)glutamicaci
Calcium Folinate EP Impurity A
Folinic Acid Impurity A (Methotrexate EP Impurity K)
Folic Acid Hydrate EP Impurity A
Methotrexate EP Impurity K(Folic Acid EP Impurity A、Levofolinate EP Impurity A)