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Merck
CN

H4036

L-Histidine monohydrochloride monohydrate

Synonym(s):

L-α-Amino-β-(4-imidazolyl)propionic acid monohydrochloride

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About This Item

Empirical Formula (Hill Notation):
C6H9N3O2 · HCl · H2O
CAS Number:
Molecular Weight:
209.63
UNSPSC Code:
12352209
NACRES:
NA.26
eCl@ss:
32160406
MDL number:
Beilstein/REAXYS Number:
4168261
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biological source

non-animal source

Quality Segment

assay

≥98.5%

form

powder

manufacturer/tradename

Ajinomoto

technique(s)

cell culture | mammalian: suitable

impurities

endotoxin, heavy metals, residual solvents, tested

mp

254 °C (dec.) (lit.)

solubility

H2O: 50 mg/mL

application(s)

pharmaceutical (small molecule)

foreign activity

cytotoxicity, tested

SMILES string

O.Cl.N[C@@H](Cc1c[nH]cn1)C(O)=O

InChI

1S/C6H9N3O2.ClH.H2O/c7-5(6(10)11)1-4-2-8-3-9-4;;/h2-3,5H,1,7H2,(H,8,9)(H,10,11);1H;1H2/t5-;;/m0../s1

InChI key

CMXXUDSWGMGYLZ-XRIGFGBMSA-N

General description

Our SAFC® portfolio of high-quality raw materials for use in biopharmaceutical processing withstands strict quality control procedures plus the documentation and expertise to help our customers meet requirements as defined by the M-Clarity Program.

M-Clarity Program

Our comprehensive portfolio of upstream process chemicals not only provides biopharmaceutical manufacturers with high-quality raw materials for production of classical and novel therapies, but also helps them get to market faster and simplify regulatory challenges. Trust us to deliver supply chain transparency and reliable sourcing around the globe, streamlining your product qualification with best-in-class regulatory support and service.
To request documentation for this product, please contact Customer Support and select ‘Product Documentation′. Please note that access to the documentation for this product requires a confidentiality disclosure agreement.

Application

L-Histidine, an essential amino acid. It is used as a cell culture media component in the commercial biomanufacture of therapeutic recombinant proteins and monoclonal antibodies. L-Histidine monohydrochloride monohydrate is a modified version of L-Histidine with improved solubility.

Legal Information

SAFC is a registered trademark of Merck KGaA, Darmstadt, Germany


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Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



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Certificates of Analysis (COA)

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