ChemicalBook > CAS DataBase List > L-(-)-Histidinol dihydrochloride

L-(-)-Histidinol dihydrochloride

Product Name
L-(-)-Histidinol dihydrochloride
CAS No.
1596-64-1
Chemical Name
L-(-)-Histidinol dihydrochloride
Synonyms
(S)-B2;(±)-Midodrin;H-HIS-OL 2HCL;L-HISTIDINOL 2 HCL;L-(-)-Histidinol dih;L-HISTIDINE DIHYDROCHLORIDE;L-Histidinol·2hydrochloride;L-HISTIDINOL DIHYDROCHLORIDE;L-Histidinol (hydrochloride);L-histidinol dihydrochloroide
CBNumber
CB6666879
Molecular Formula
C6H13Cl2N3O
Formula Weight
214.09
MOL File
1596-64-1.mol
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L-(-)-Histidinol dihydrochloride Property

Melting point:
198-201 °C (dec.)(lit.)
alpha 
-3 º (C=2, H2O 24 ºC)
storage temp. 
Inert atmosphere,2-8°C
solubility 
DMSO (Slightly), Methanol (Slightly), Water (Sparingly)
form 
Crystalline Powder
color 
White to slightly beige
BRN 
3914853
InChI
InChI=1/C6H11N3O.2ClH/c7-5(3-10)1-6-2-8-4-9-6;;/h2,4-5,10H,1,3,7H2,(H,8,9);2*1H/t5-;;/s3
InChIKey
FRCAFNBBXRWXQA-XRIGFGBMSA-N
SMILES
C1(N=CNC=1)C[C@H](N)CO.Cl.Cl |&1:6,r|
CAS DataBase Reference
1596-64-1(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi,Xn
Risk Statements 
36/37/38-22
Safety Statements 
26-36-37/39-36/37-22
WGK Germany 
3
RTECS 
NI8260000
HS Code 
29332900
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
H6647
Product name
L-Histidinol dihydrochloride
Purity
≥98 (TLC)
Packaging
1g
Price
$202
Updated
2025/07/31
Sigma-Aldrich
Product number
H6647
Product name
L-Histidinol dihydrochloride
Purity
≥98 (TLC)
Packaging
5g
Price
$792
Updated
2025/07/31
Cayman Chemical
Product number
18739
Product name
L-Histidinol (hydrochloride)
Purity
≥95%
Packaging
500mg
Price
$73
Updated
2024/03/01
Cayman Chemical
Product number
18739
Product name
L-Histidinol (hydrochloride)
Purity
≥95%
Packaging
1g
Price
$138
Updated
2024/03/01
Sigma-Aldrich
Product number
H6647
Product name
L-Histidinol dihydrochloride
Purity
≥98 (TLC)
Packaging
10mg
Price
$37.13
Updated
2025/07/31
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L-(-)-Histidinol dihydrochloride Chemical Properties,Usage,Production

Description

L-Histidinol is a natural amino alcohol that serves as an intermediate in the biosynthesis of the amino acid L-histidine in bacteria, archaebacteria, fungi, and plants. It is generated from its immediate precursor, L-histidinol phosphate, by a phosphatase. L-Histidinol is oxidized to L-histidinal, which in turn is oxidized to L-histidine, by a single enzyme, histidinol dehydrogenase.

Chemical Properties

white to slightly beige crystalline powder

Uses

A metabolite within Histidine metabolism.

Definition

ChEBI: L-Histidinol dihydrochloride is an aralkylamine.

in vitro

preliminary experiments were done to investigate the cytotoxic effect of l-histidinol on cultured eac cells. results showed that l-histidinol up to 4 mm had no cytotoxic effects on eac cells. doxorubicin alone showed concentration-dependent cytotoxic effects. l-histidinol combination with doxorubicin led to significant potentiation of doxorubicin cytotoxicity to eac cells compared to doxorubicin alone. the concentration that caused 50% growth inhibition in eac cells after 24 h incubation was about 0.2 μg/ml, whereas it was 0.1 μg/ml when l-histidinol was added to culture medium [1].

in vivo

l-histidinol at 250 mg/kg for five consecutive doses before doxorubicin single injection could enhance the antitumour activity of doxorubicin in eac-bearing mice as demonstrated by a significant increase in average life span and cure rate of mice. in normal mice, l-histidinol, in the same dose regimen, could not alter the acute cardiotoxicity and lethality of doxorubicin [1].

References

[1] al-shabanah oa, badary oa, al-gharably nm, al-sawaf ha. effects of l-histidinol on the antitumour activity and acute cardiotoxicity of doxorubicin in mice. pharmacol res. 1998 sep;38(3):225-30.

L-(-)-Histidinol dihydrochloride Preparation Products And Raw materials

Raw materials

Preparation Products

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L-(-)-Histidinol dihydrochloride Suppliers

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View Lastest Price from L-(-)-Histidinol dihydrochloride manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
L-(-)-Histidinol dihydrochloride 1596-64-1
Price
US $49.00/KG
Min. Order
1KG
Purity
99.0%
Supply Ability
1000 tons
Release date
2025-09-05
Shaanxi Dideu Medichem Co. Ltd
Product
L-(-)-Histidinol dihydrochloride 1596-64-1
Price
US $1.00-4.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
200000KG
Release date
2025-09-04
Shaanxi Dideu New Materials Co. Ltd
Product
L-(-)-Histidinol dihydrochloride 1596-64-1
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
98.0%
Supply Ability
10000KGS
Release date
2024-11-08

1596-64-1, L-(-)-Histidinol dihydrochlorideRelated Search:

6-Aminocaproic acid ALTRENOGEST 1-Propanol Glycine Ketorolac tromethamine Fosfomycin tromethamine Glycinamide hydrochloride Imidazole Hydrogenated Cottonseed Oil Tris(hydroxymethyl)aminomethane Dihydrochloride Methyl L-histidinate dihydrochloride N'-Methyl-L-histidine methyl ester L-HISTIDINE DIHYDROCHLORIDE (S)-4,5,6,7-Tetrahydro-3-phenylmethyl-3H-imidazo[4,5-c]pyridine-6-carboxylic acid dihydrochloride H-HIS(BZL)-OME 2 HCL D(+)-HISTIDINOL DIHYDROCHLORIDE L-Histidine

  • L(-)-Histidinol dihydrochloride,99%
  • (S)-β-amino-1H-imidazole-4-propanol dihydrochloride
  • L-HISTIDINOL 2 HCL
  • L-HISTIDINOL DIHYDROCHLORIDE
  • L-HISTIDINE DIHYDROCHLORIDE
  • L-BETA-AMINO-1H-IMIDAZOLE-4-PROPANOL DIHYDROCHLORIDE
  • (L)-2-AMINO-3-(4-IMIDAZOLYL)PROPANOL DIHYDROCHLORIDE
  • HISTIDINOL Dihydrochloride, L-(RG)
  • L-Histidinol dihydrochloride,β-Aminoimidazole-4-propanol dihydrochloride, (S)-2-Amino-3-(4-imidazolyl)propanol dihydrochloride
  • L-(-)-Histidinol dih
  • (S)-Histidinol Dihydrochloride
  • (βS)-β-AMino-1H-iMidazole-5-propanol Hydrochloride
  • <SC>L</SC>-Histidinol dihydrochloride
  • L-Histidinol (hydrochloride)
  • L-Histidinol dihydrochloride≥ 99% (TLC)
  • H-HIS-OL 2HCL
  • HISTIDINOL DIHYDROCHLORIDE, L-
  • (S)-2-AMINO-3-(4-IMIDAZOLYL)PROPANOL DIHYDROCHLORIDE
  • S(+)-2-AMINO-3-(4-IMIDAZOLYL)PROPANOL DIHYDROCHLORIDE
  • (S)-2-AMINO-3-(1H-IMIDAZOL-4-YL)PROPAN-1-OL DIHYDROCHLORIDE
  • beta-amino-,dihydrochloride,(s)-1h-imidazole-4-propano
  • beta-amino-imidazole-4-propanodihydrochloride
  • beta-aminoimidazole-4-propanoldihydrochloride
  • (S)-beta-amino-1H-imidazole-4-propanol dihydrochloride
  • Aminoimidazole-4-propanol dihydrochloride
  • ((L)-2-AMINO-3-(4-IMIDAZOLYL)PROPANOL)
  • Imidazole-4-propanol, beta-amino, dihydrochloride.
  • β-Aminoimidazole-4-propanol dihydrochloride, (S)-2-Amino-3-(4-imidazolyl)propanol dihydrochloride
  • L-Histidinol·2hydrochloride
  • 2-amino-3-(1H-imidazol-5-yl)-1-propanol dihydrochloride
  • 1H-Imidazole-5-propanol, β-amino-, hydrochloride (1:2), (βS)-
  • (S)-2-Amino-3-(1h-imidazol-5-yl)propan-1-ol hcl
  • L-histidinol dihydrochloroide
  • L-(-)-Histidinol dihydrochloride USP/EP/BP
  • (S)-β-amino-1H-imidazole-4-propanol dihydrochloride
  • (S)-B2
  • -amino-1H-imidazole-4-propanol dihydrochloride
  • (±)-Midodrin
  • 1H-Imidazole-5-propanol, b-amino-, hydrochloride, (S)-
  • (S)-2-Amino-3-(1h-imidazol-5-yl)propan-1-ol?dihydrochloride
  • L-Histidinol dihydrochloride, 10 mM in DMSO
  • 1596-64-1
  • 1007-422-7
  • C6H11N3OHCl
  • AMINE
  • Peptide Synthesis
  • Specialty Synthesis
  • Metabolic Libraries
  • Metabolomics
  • Amino Acid Derivatives
  • Amino Acid Library
  • BioChemical
  • Amino Alcohols
  • Chiral Reagents
  • Heterocycles
  • Metabolites & Impurities
  • Amino hydrochloride