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L-Cysteine Hydrochloride Monohydrate (White Crystals), Fisher BioReagents Catalog No.: BP376100
  • $156.65 / Each

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L-Cysteine Hydrochloride Monohydrate (White Crystals), Fisher BioReagents
GSA_VA

Catalog No. BP376100
100 g
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Quantity:
100 g
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Catalog No. BP376-100

  • $156.65 / Each

    Save 31%

    Reg : $227.50

    The following deviations and disclosures may produce prices below stated discounts but will not trigger price reductions: Price shown reflects a temporary, promotional price reduction. No other purchase or commercial obligation required to receive the reduced price. Price may change at any time. Promotional price valid on web orders only. Your contract pricing may differ. Other exclusions apply.
  • $750.65 / Case of 6 EA

    Save 31%

    Reg : $1,088.00

    The following deviations and disclosures may produce prices below stated discounts but will not trigger price reductions: Price shown reflects a temporary, promotional price reduction. No other purchase or commercial obligation required to receive the reduced price. Price may change at any time. Promotional price valid on web orders only. Your contract pricing may differ. Other exclusions apply.
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This amino acid is suitable for use in tissue culture systems requiring additives.

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TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 7048-04-6
Molecular Formula C3H10ClNO3S
Molecular Weight (g/mol) 175.63
InChI Key QIJRTFXNRTXDIP-JIZZDEOASA-N
Synonym l-cysteine hydrochloride monohydrate, h-cys-oh.hcl.h2o, l-cysteine hydrochloride hydrate, l-cysteine monohydrate monochloride, r-2-amino-3-mercaptopropanoic acid hydrochloride hydrate, unii-zt934n0x4w, l-cysteine hydrate hydrochloride, cysteine hydrochloride monohydrate, l, h-cys-ohhclh2o, cysteine hcl
PubChem CID 23462
IUPAC Name (2R)-2-amino-3-sulfanylpropanoic acid;hydrate;hydrochloride
SMILES C(C(C(=O)O)N)S.O.Cl

Specifications

Melting Point 175°C
Ammonium 0.02% max.
Arsenic (As) 1ppm max.
pH 1 to 2
Color White
Chloride 19.89 to 20.29%
Heavy Metals (as Pb) 10ppm max.
Identification Pass Test
Loss on Drying 8.5 to 12.0%
Assay Percent Range 98.5 to 101 %
Other Amino Acids Not Detected
Packaging Glass Bottle
Residue after Ignition 0.1% max.
Specific Rotation 5.5 to 7.0° (+ or -)
State of Solution (%T) 98.0% min.
Alpha Vector Cysteine Hydrochloride Monohydrate
Quantity 100 g
Formula Weight 175.64
Percent Purity 98.5 to 101%
Physical Form Solid
Chemical Name or Material L-Cysteine Hydrochloride Monohydrate
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Lot Number Certificate Type Date Catalog Number
Lot Number252073 Certificate TypeCertificate of Analysis Date05/17/2025 Catalog NumberFLBP376100
Recommended Storage RT
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