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ChemicalBook >> CAS DataBase List >> DIHYDROFOLIC ACID

DIHYDROFOLIC ACID

$63 - $2077
Product name: DIHYDROFOLIC ACID
CAS: 4033-27-6
MF: C19H21N7O6
MW: 443.41
EINECS:
MDL Number:MFCD00083619
Synonyms:FAH2;DIHYDROPTEROYL-L-GLUTAMIC ACID;DIHYDROFOLIC ACID;2-[4-[(2-amino-4-oxo-7,8-dihydro-1H-pteridin-6-yl)methylamino]benzoyl]aminopentanedioic acid;7,8-Dihydropteroyl-L-glutamic acid, Dihydropteroyl-L-glutamic acid, FAH2;N-[4-[[[(2-Amino-1,4,5,6-tetrahydro-4-oxopteridin)-6-yl]methyl]amino]benzoyl]-L-glutamic acid;(S)-2-(4-(((2-aMino-4-oxo-1,4,7,8-tetrahydropteridin-6-yl)Methyl)aMino)benzaMido)pentanedioic acid;7,8-Dihydrofolic acid (DHF)

Price34 Properties Safety Information Description

34 prices

Selected condition：

Brand

aablocks
ACHEMBLOCK
American Custom Chemicals Corporation
Biosynth
Cayman Chemical
Chem-Impex
Medical Isotopes, Inc.
Sigma-Aldrich
TRC

Package

5mg
10mg
25mg
50mg
100mg

Manufactureraablocks
Product numberAA003PG8
Product description2-(4-(((2-Amino-4-oxo-3,4,7,8-tetrahydropteridin-6-yl)methyl)amino)benzamido)pentanedioic acid ≥90%
Packaging5mg
Price$63
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA003PG8
Product description2-(4-(((2-Amino-4-oxo-3,4,7,8-tetrahydropteridin-6-yl)methyl)amino)benzamido)pentanedioic acid ≥90%
Packaging10mg
Price$105
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA003PG8
Product description2-(4-(((2-Amino-4-oxo-3,4,7,8-tetrahydropteridin-6-yl)methyl)amino)benzamido)pentanedioic acid ≥90%
Packaging25mg
Price$229
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA003PG8
Product description2-(4-(((2-Amino-4-oxo-3,4,7,8-tetrahydropteridin-6-yl)methyl)amino)benzamido)pentanedioic acid ≥99%(HPLC)
Packaging100mg
Price$840
Updated2026-05-28
Buy

ManufacturerACHEMBLOCK
Product numberX196073
Product descriptionDihydrofolic acid 98.00%
Packaging100MG
Price$925
Updated2026-05-27
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ManufacturerACHEMBLOCK
Product numberX196073
Product descriptionDihydrofolic acid 98.00%
Packaging25MG
Price$320
Updated2026-05-27
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberVIT0000117
Product descriptionDIHYDROFOLIC ACID 95.00%
Packaging100MG
Price$1061
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberVIT0000117
Product descriptionDIHYDROFOLIC ACID 95.00%
Packaging10MG
Price$489
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberVIT0000117
Product descriptionDIHYDROFOLIC ACID 95.00%
Packaging25MG
Price$597
Updated2021-12-16
Buy

ManufacturerBiosynth
Product numberFD170209
Product descriptionDihydro Folic Acid
Packaging50mg
Price$750
Updated2021-12-16
Buy

ManufacturerBiosynth
Product numberFD170209
Product descriptionDihydro Folic Acid
Packaging25mg
Price$400
Updated2021-12-16
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ManufacturerBiosynth
Product numberFD170209
Product descriptionDihydrofolic acid
Packaging25mg
Price$778.75
Updated2026-06-04
Buy

ManufacturerBiosynth
Product numberFD170209
Product descriptionDihydro Folic Acid
Packaging100mg
Price$1200
Updated2021-12-16
Buy

ManufacturerBiosynth
Product numberFD170209
Product descriptionDihydrofolic acid
Packaging50mg
Price$1298
Updated2026-06-04
Buy

ManufacturerBiosynth
Product numberFD170209
Product descriptionDihydrofolic acid
Packaging100mg
Price$2077
Updated2026-06-04
Buy

ManufacturerBiosynth
Product numberFD170209
Product descriptionDihydrofolic acid
Packaging10mg
Price$389.4
Updated2026-06-04
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA003PG8	2-(4-(((2-Amino-4-oxo-3,4,7,8-tetrahydropteridin-6-yl)methyl)amino)benzamido)pentanedioic acid ≥90%	5mg	$63	2026-05-28	Buy
aablocks	AA003PG8	2-(4-(((2-Amino-4-oxo-3,4,7,8-tetrahydropteridin-6-yl)methyl)amino)benzamido)pentanedioic acid ≥90%	10mg	$105	2026-05-28	Buy
aablocks	AA003PG8	2-(4-(((2-Amino-4-oxo-3,4,7,8-tetrahydropteridin-6-yl)methyl)amino)benzamido)pentanedioic acid ≥90%	25mg	$229	2026-05-28	Buy
aablocks	AA003PG8	2-(4-(((2-Amino-4-oxo-3,4,7,8-tetrahydropteridin-6-yl)methyl)amino)benzamido)pentanedioic acid ≥99%(HPLC)	100mg	$840	2026-05-28	Buy
ACHEMBLOCK	X196073	Dihydrofolic acid 98.00%	100MG	$925	2026-05-27	Buy
ACHEMBLOCK	X196073	Dihydrofolic acid 98.00%	25MG	$320	2026-05-27	Buy
American Custom Chemicals Corporation	VIT0000117	DIHYDROFOLIC ACID 95.00%	100MG	$1061	2021-12-16	Buy
American Custom Chemicals Corporation	VIT0000117	DIHYDROFOLIC ACID 95.00%	10MG	$489	2021-12-16	Buy
American Custom Chemicals Corporation	VIT0000117	DIHYDROFOLIC ACID 95.00%	25MG	$597	2021-12-16	Buy
Biosynth	FD170209	Dihydro Folic Acid	50mg	$750	2021-12-16	Buy
Biosynth	FD170209	Dihydro Folic Acid	25mg	$400	2021-12-16	Buy
Biosynth	FD170209	Dihydrofolic acid	25mg	$778.75	2026-06-04	Buy
Biosynth	FD170209	Dihydro Folic Acid	100mg	$1200	2021-12-16	Buy
Biosynth	FD170209	Dihydrofolic acid	50mg	$1298	2026-06-04	Buy
Biosynth	FD170209	Dihydrofolic acid	100mg	$2077	2026-06-04	Buy
Biosynth	FD170209	Dihydrofolic acid	10mg	$389.4	2026-06-04	Buy

Next Last

Properties

Melting point :>160°C (dec.)
Density :1.69±0.1 g/cm3(Predicted)
storage temp. :-20°C
solubility :0.1 M NaOH: 10 mg/mL, slightly hazy, orange
pka :pKa 1.38(H2O t=25 I=0.10) (Occasionally);3.84(H2O t=25 I=0.10) (Occasionally)
form :Solid
color :Light Beige to Beige
biological source :synthetic (organic)
BRN :69017
Stability :Air Sensitive, Hygroscopic, Temperature Sensitive
InChIKey :OZRNSSUDZOLUSN-LBPRGKRZSA-N
SMILES :NC1=NC(=O)C2=C(NCC(CNc3ccc(cc3)C(=O)N[C@@H](CCC(O)=O)C(O)=O)=N2)N1

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H315	Causes skin irritation	Skin corrosion/irritation	Category 2	Warning	P264, P280, P302+P352, P321,P332+P313, P362
H319	Causes serious eye irritation	Serious eye damage/eye irritation	Category 2A	Warning	P264, P280, P305+P351+P338,P337+P313P
H335	May cause respiratory irritation	Specific target organ toxicity, single exposure;Respiratory tract irritation	Category 3	Warning

Precautionary statements:

P261	Avoid breathing dust/fume/gas/mist/vapours/spray.
P264	Wash hands thoroughly after handling.
P264	Wash skin thouroughly after handling.
P271	Use only outdoors or in a well-ventilated area.
P280	Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352	IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Dihydrofolic Acid is an intermediate in mammalian conversion of dietary folic acid to tetrahydrofolate by dihydrofolate reductase (DHFR). Folic acid (FA) and Dihydrofolic acid (FAH2) are substrates of dihydrofolate reductase(s) which reduce them to tetrahydrofolate (THF).

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Suppliers and manufacturers

Shaanxi Dideu Medichem Co. Ltd

DIHYDROFOLIC ACID CAS:4033-27-6

TargetMol Chemicals Inc.

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R&D Scientific Inc.

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DIHYDROFOLIC ACID

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