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ChemicalBook >> CAS DataBase List >> Folic acid NHS ester

Folic acid NHS ester

$150 - $1824.36
Product name: Folic acid NHS ester
CAS: 153445-05-7
MF: C23H22N8O8
MW: 538.47
EINECS:
MDL Number:MFCD26792776
Synonyms:(S)-2-(4-(((2-amino-4-oxo-4,8-dihydropteridin-6-yl)methyl)amino)benzamido)-5-((2,5-dioxopyrrolidin-1-yl)oxy)-5-oxopentanoic acid;Folic Acid Impurity 15;L-Glutamic acid, N-[4-[[(2-amino-3,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-, 5-(2,5-dioxo-1-pyrrolidinyl) ester;Folic Acid NHS Ester (gamma : alpha =2 :1);Folic Acid Impurity 73;2-(4-(((2-amino-4-oxo-3,4-dihydropteridin-6-yl)methyl)amino)benzamido)-5-((2,5-dioxopyrrolidin-1-yl)oxy)-5-oxopentanoic acid;(S)-2-(4-(((2-Amino-4-oxo-3,4-dihydropteridin-6-yl)methyl)amino)benzamido)-5-((2,5-dioxopyrrolidin-1-yl)oxy)-5-oxopentanoic acid;Folic NHS ester

Price21 Properties Safety Information Description

21 prices

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Brand

aablocks
AccelPharmtech
Biosynth
Labseeker
TRC
Usbiological

Package

0.002g
0.005g
10mg
0.01g
0.025g
0.05g
100mg
250mg
500mg
1g
2G
5G

Manufactureraablocks
Product numberAA01CB8O
Product descriptionL-Glutamic acid, N-[4-[[(2-amino-3,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-, 5-(2,5-dioxo-1-pyrrolidinyl) ester
Packaging1g
Price$1684
Updated2026-05-29
Buy

Manufactureraablocks
Product numberAA01CB8O
Product descriptionL-Glutamic acid, N-[4-[[(2-amino-3,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-, 5-(2,5-dioxo-1-pyrrolidinyl) ester
Packaging500mg
Price$1507
Updated2026-05-29
Buy

Manufactureraablocks
Product numberAA01CB8O
Product descriptionL-Glutamic acid, N-[4-[[(2-amino-3,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-, 5-(2,5-dioxo-1-pyrrolidinyl) ester
Packaging250mg
Price$1330
Updated2026-05-29
Buy

Manufactureraablocks
Product numberAA01CB8O
Product descriptionL-Glutamic acid, N-[4-[[(2-amino-3,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-, 5-(2,5-dioxo-1-pyrrolidinyl) ester
Packaging100mg
Price$1039
Updated2026-05-29
Buy

ManufacturerAccelPharmtech
Product numberZQ1117
Product descriptionN-[4-[[(2-amino-3,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-L-Glutamic acid 5-(2,5-dioxo-1-pyrrolidinyl) ester 90%
Packaging1G
Price$430
Updated2026-05-21
Buy

ManufacturerAccelPharmtech
Product numberZQ1117
Product descriptionN-[4-[[(2-amino-3,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-L-Glutamicacid5-(2,5-dioxo-1-pyrrolidinyl)ester 90.00%
Packaging2G
Price$550
Updated2021-12-16
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ManufacturerAccelPharmtech
Product numberZQ1117
Product descriptionN-[4-[[(2-amino-3,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-L-Glutamic acid 5-(2,5-dioxo-1-pyrrolidinyl) ester 90%
Packaging5G
Price$1300
Updated2026-05-21
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ManufacturerBiosynth
Product numberDGA44505
Product descriptionFolic NHS ester
Packaging0.05g
Price$1824.36
Updated2026-06-04
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ManufacturerBiosynth
Product numberDGA44505
Product descriptionFolic NHS ester
Packaging0.025g
Price$1167.59
Updated2026-06-04
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ManufacturerBiosynth
Product numberDGA44505
Product descriptionFolic NHS ester
Packaging0.01g
Price$706.39
Updated2026-06-04
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ManufacturerBiosynth
Product numberDGA44505
Product descriptionFolic NHS ester
Packaging0.005g
Price$437.85
Updated2026-06-04
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ManufacturerBiosynth
Product numberDGA44505
Product descriptionFolic NHS ester
Packaging0.002g
Price$291.9
Updated2026-06-04
Buy

ManufacturerLabseeker
Product numberSC-94894
Product descriptionFOLICACIDNHSESTER 95
Packaging1g
Price$666
Updated2021-12-16
Buy

ManufacturerTRC
Product numberF680310
Product descriptionFolicAcidNHSEster(gamma:alpha=2:1)
Packaging100mg
Price$875
Updated2021-12-16
Buy

ManufacturerTRC
Product numberTRC-F680310-10MG
Product descriptionFolic Acid NHS Ester (gamma : alpha =2 :1)
Packaging10mg
Price$150
Updated2026-06-03
Buy

ManufacturerTRC
Product numberTRC-F680310-100MG
Product descriptionFolic Acid NHS Ester (gamma : alpha =2 :1)
Packaging100mg
Price$1273
Updated2026-06-03
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA01CB8O	L-Glutamic acid, N-[4-[[(2-amino-3,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-, 5-(2,5-dioxo-1-pyrrolidinyl) ester	1g	$1684	2026-05-29	Buy
aablocks	AA01CB8O	L-Glutamic acid, N-[4-[[(2-amino-3,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-, 5-(2,5-dioxo-1-pyrrolidinyl) ester	500mg	$1507	2026-05-29	Buy
aablocks	AA01CB8O	L-Glutamic acid, N-[4-[[(2-amino-3,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-, 5-(2,5-dioxo-1-pyrrolidinyl) ester	250mg	$1330	2026-05-29	Buy
aablocks	AA01CB8O	L-Glutamic acid, N-[4-[[(2-amino-3,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-, 5-(2,5-dioxo-1-pyrrolidinyl) ester	100mg	$1039	2026-05-29	Buy
AccelPharmtech	ZQ1117	N-[4-[[(2-amino-3,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-L-Glutamic acid 5-(2,5-dioxo-1-pyrrolidinyl) ester 90%	1G	$430	2026-05-21	Buy
AccelPharmtech	ZQ1117	N-[4-[[(2-amino-3,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-L-Glutamicacid5-(2,5-dioxo-1-pyrrolidinyl)ester 90.00%	2G	$550	2021-12-16	Buy
AccelPharmtech	ZQ1117	N-[4-[[(2-amino-3,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-L-Glutamic acid 5-(2,5-dioxo-1-pyrrolidinyl) ester 90%	5G	$1300	2026-05-21	Buy
Biosynth	DGA44505	Folic NHS ester	0.05g	$1824.36	2026-06-04	Buy
Biosynth	DGA44505	Folic NHS ester	0.025g	$1167.59	2026-06-04	Buy
Biosynth	DGA44505	Folic NHS ester	0.01g	$706.39	2026-06-04	Buy
Biosynth	DGA44505	Folic NHS ester	0.005g	$437.85	2026-06-04	Buy
Biosynth	DGA44505	Folic NHS ester	0.002g	$291.9	2026-06-04	Buy
Labseeker	SC-94894	FOLICACIDNHSESTER 95	1g	$666	2021-12-16	Buy
TRC	F680310	FolicAcidNHSEster(gamma:alpha=2:1)	100mg	$875	2021-12-16	Buy
TRC	TRC-F680310-10MG	Folic Acid NHS Ester (gamma : alpha =2 :1)	10mg	$150	2026-06-03	Buy
TRC	TRC-F680310-100MG	Folic Acid NHS Ester (gamma : alpha =2 :1)	100mg	$1273	2026-06-03	Buy

Next Last

Properties

Melting point :>178°C (dec.)
Density :1.72±0.1 g/cm3(Predicted)
storage temp. :Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility :DMSO (Sparingly, Sonicated)
form :Solid
pka :3.49±0.10(Predicted)
color :Pale Yellow to Dark Yellow
Stability :Hygroscopic, Unstable in Aqueous Solution

Safety Information

Symbol(GHS):

Signal word:

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	Pictogram	P-Codes

Precautionary statements:

Description

Folic Acid NHS Ester is a derivative of Folic Acid (F680300), a vitamin needed to synthesize DNA, conduct DNA repair and methylate DNA, it also acts as a cofactor in biological reactions involving folate.

More related product prices

5-formyl-5,6,7,8-tetrahydropteroic acid 4271-30-1 2236-60-4 Folic acid METHYL FOLATE(METAFOLIN)(P) 134-05-4 TETRAHYDROFOLIC ACID N-[4-[[(2-AMino-6,7,8,9-tetrahydro-8-Methyl-4,9-dioxo-4H-pyrazino[1,2-a]-1,3,5-triazin-7-yl)Methyl]aMino]benzoyl]-L-glutaMic Acid 2-AMINO-4-HYDROXY-PTERIDINE-6-CARBALDEHYDE 6-HYDROXY-2,4,5-TRIAMINOPYRIMIDINE Levomefolate calcium PTEROIC ACID

Suppliers and manufacturers

Quality Control Solutions Ltd. Hunan HuaTeng Pharmaceutical Co., Ltd., Lanzhou Kangyuxin Biotechnology Co., Ltd. Standardpharm Co. Ltd. Jinan blalong chemical co. LTD Energy Chemical QUALITY CONTROL SOLUTIONS LTD. Yantai Zhengxin New Material Technology Co. LTD LGC Science (Shanghai) Ltd. Wuhan Brin Technology Co., Ltd.

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Folic acid NHS ester

Properties

Safety Information

Description

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