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ChemicalBook > Product Catalogue >Biochemical Engineering >Amino Acids and Derivatives >Cysteine derivatives >L-Cysteine hydrochloride monohydrate

L-Cysteine hydrochloride monohydrate

L-Cysteine hydrochloride monohydrate Structure
  • ₹243 - ₹217117.03
  • Product name: L-Cysteine hydrochloride monohydrate
  • CAS: 7048-04-6
  • MF: C3H10ClNO3S
  • MW: 175.63
  • EINECS:615-117-8
  • MDL Number:MFCD00065606
  • Synonyms:(R)-(+)-CYSTEINE HYDROCHLORIDE HYDRATE;H-L-CYS-OH HCL H2O;H-CYS-OH HCL H2O;CYSTEINI HYDROCHLORIDUM MONOHYDRICUM;3-MERCAPTO-2-AMINOPROPIONIC ACID HYDROCHLORIDE;3-MERCAPTO-2-AMINOPROPIONIC ACID HYDROCHLORIDE MONOHYDRATE;alpha-amino-beta-mercapto-propionic acid hydrochloride monohydrate;(R)-(+)-Cysteine hydrate hydrochloride
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  • Sigma-Aldrich(India)
  • TCI Chemicals (India)
  • ottokemi
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  • ManufacturerSigma-Aldrich(India)
  • Product numberC7880
  • Product descriptionL-Cysteine hydrochloride monohydrate reagent grade, ≥98% (TLC)
  • Packaging500MG
  • Price₹1796.95
  • Updated2022-06-14
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  • ManufacturerSigma-Aldrich(India)
  • Product numberC6852
  • Product descriptionL-Cysteine hydrochloride monohydrate from non-animal source, suitable for cell culture, meets EP, USP testing specifications
  • Packaging25G
  • Price₹2381.5
  • Updated2022-06-14
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  • ManufacturerSigma-Aldrich(India)
  • Product numberC7880
  • Product descriptionL-Cysteine hydrochloride monohydrate reagent grade, ≥98% (TLC)
  • Packaging100G
  • Price₹4773.83
  • Updated2022-06-14
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  • ManufacturerSigma-Aldrich(India)
  • Product number30129
  • Product descriptionL-Cysteine hydrochloride monohydrate BioUltra, ≥99.0% (RT)
  • Packaging25G
  • Price₹4871.25
  • Updated2022-06-14
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  • ManufacturerSigma-Aldrich(India)
  • Product numberC6852
  • Product descriptionL-Cysteine hydrochloride monohydrate from non-animal source, suitable for cell culture, meets EP, USP testing specifications
  • Packaging100G
  • Price₹6603.25
  • Updated2022-06-14
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  • ManufacturerSigma-Aldrich(India)
  • Product numberPHR1102
  • Product descriptionL-Cysteine hydrochloride monohydrate Pharmaceutical Secondary Standard; Certified Reference Material
  • Packaging1G
  • Price₹8270.3
  • Updated2022-06-14
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  • ManufacturerSigma-Aldrich(India)
  • Product numberC7880
  • Product descriptionL-Cysteine hydrochloride monohydrate reagent grade, ≥98% (TLC)
  • Packaging5KG
  • Price₹138451.75
  • Updated2022-06-14
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  • ManufacturerSigma-Aldrich(India)
  • Product number778451
  • Product descriptionL-Cysteine hydrochloride monohydrate Produced by Wacker Chemie AG, Burghausen, Germany, Life Science, 98.5-101.0%
  • Packaging25KG
  • Price₹217117.03
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number778451
  • Product descriptionL-Cysteine hydrochloride monohydrate Produced by Wacker Chemie AG, Burghausen, Germany, Life Science, 98.5-101.0%
  • Packaging100G
  • Price₹8389.38
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number30129
  • Product descriptionL-Cysteine hydrochloride monohydrate BioUltra, ≥99.0% (RT)
  • Packaging100G
  • Price₹13336.4
  • Updated2022-06-14
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  • ManufacturerSigma-Aldrich(India)
  • Product numberC7880
  • Product descriptionL-Cysteine hydrochloride monohydrate reagent grade, ≥98% (TLC)
  • Packaging500G
  • Price₹19614.9
  • Updated2022-06-14
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  • ManufacturerSigma-Aldrich(India)
  • Product numberC7880
  • Product descriptionL-Cysteine hydrochloride monohydrate reagent grade, ≥98% (TLC)
  • Packaging1KG
  • Price₹28545.53
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number778451
  • Product descriptionL-Cysteine hydrochloride monohydrate Produced by Wacker Chemie AG, Burghausen, Germany, Life Science, 98.5-101.0%
  • Packaging1KG
  • Price₹37616.88
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberC6852
  • Product descriptionL-Cysteine hydrochloride monohydrate from non-animal source, suitable for cell culture, meets EP, USP testing specifications
  • Packaging1KG
  • Price₹39489.6
  • Updated2022-06-14
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberC0517
  • Product descriptionL-Cysteine Hydrochloride Monohydrate
  • Packaging25G
  • Price₹1900
  • Updated2022-05-26
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  • ManufacturerTCI Chemicals (India)
  • Product numberC0517
  • Product descriptionL-Cysteine Hydrochloride Monohydrate
  • Packaging500G
  • Price₹14600
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) C7880 L-Cysteine hydrochloride monohydrate reagent grade, ≥98% (TLC) 500MG ₹1796.95 2022-06-14 Buy
Sigma-Aldrich(India) C6852 L-Cysteine hydrochloride monohydrate from non-animal source, suitable for cell culture, meets EP, USP testing specifications 25G ₹2381.5 2022-06-14 Buy
Sigma-Aldrich(India) C7880 L-Cysteine hydrochloride monohydrate reagent grade, ≥98% (TLC) 100G ₹4773.83 2022-06-14 Buy
Sigma-Aldrich(India) 30129 L-Cysteine hydrochloride monohydrate BioUltra, ≥99.0% (RT) 25G ₹4871.25 2022-06-14 Buy
Sigma-Aldrich(India) C6852 L-Cysteine hydrochloride monohydrate from non-animal source, suitable for cell culture, meets EP, USP testing specifications 100G ₹6603.25 2022-06-14 Buy
Sigma-Aldrich(India) PHR1102 L-Cysteine hydrochloride monohydrate Pharmaceutical Secondary Standard; Certified Reference Material 1G ₹8270.3 2022-06-14 Buy
Sigma-Aldrich(India) C7880 L-Cysteine hydrochloride monohydrate reagent grade, ≥98% (TLC) 5KG ₹138451.75 2022-06-14 Buy
Sigma-Aldrich(India) 778451 L-Cysteine hydrochloride monohydrate Produced by Wacker Chemie AG, Burghausen, Germany, Life Science, 98.5-101.0% 25KG ₹217117.03 2022-06-14 Buy
Sigma-Aldrich(India) 778451 L-Cysteine hydrochloride monohydrate Produced by Wacker Chemie AG, Burghausen, Germany, Life Science, 98.5-101.0% 100G ₹8389.38 2022-06-14 Buy
Sigma-Aldrich(India) 30129 L-Cysteine hydrochloride monohydrate BioUltra, ≥99.0% (RT) 100G ₹13336.4 2022-06-14 Buy
Sigma-Aldrich(India) C7880 L-Cysteine hydrochloride monohydrate reagent grade, ≥98% (TLC) 500G ₹19614.9 2022-06-14 Buy
Sigma-Aldrich(India) C7880 L-Cysteine hydrochloride monohydrate reagent grade, ≥98% (TLC) 1KG ₹28545.53 2022-06-14 Buy
Sigma-Aldrich(India) 778451 L-Cysteine hydrochloride monohydrate Produced by Wacker Chemie AG, Burghausen, Germany, Life Science, 98.5-101.0% 1KG ₹37616.88 2022-06-14 Buy
Sigma-Aldrich(India) C6852 L-Cysteine hydrochloride monohydrate from non-animal source, suitable for cell culture, meets EP, USP testing specifications 1KG ₹39489.6 2022-06-14 Buy
TCI Chemicals (India) C0517 L-Cysteine Hydrochloride Monohydrate 25G ₹1900 2022-05-26 Buy
TCI Chemicals (India) C0517 L-Cysteine Hydrochloride Monohydrate 500G ₹14600 2022-05-26 Buy

Properties

Melting point :175°C
alpha :+6.0~+7.5゜ (20℃/D)(c=8,6mol/l HCl)(calculated on the dried basis)
Density :1.54 g/cm3
vapor pressure :<0.1 hPa (20 °C)
refractive index :6 ° (C=8, 1mol/L HCl)
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
solubility :H2O: 1 M at 20 °C, clear, colorless
form :Solid
color :White
PH :0.8-1.2 (100g/l, H2O, 20℃)
PH Range :1 - 2
optical activity :[α]20/D +5.6±0.3°, c = 5% in 5 M HCl
Water Solubility :Soluble in cold water.
Sensitive :Hygroscopic
λmax :λ: 260 nm Amax: 1.0
λ: 280 nm Amax: 0.3 Merck :14,2781
BRN :5158059
Stability :Stable. Incompatible with strong oxidizing agents, most common metals, hydrogen chloride.
LogP :0.235 (est)
CAS DataBase Reference :7048-04-6(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

L-Cysteine hydrochloride monohydrate is used as a precursor in food, pharmaceutical and personal care products. It is actively involved in the production of flavors such as meat flavor obtained by reacting with sugars. It plays an important role as a key raw material for the manufacture of N-acetyl-L-cysteine, S-carboxymethyl-L-cysteine and L-cysteine base. It is involved in the treatment of liver disease as an antioxidant and antidote. Being an essential amino acid, it used as animal feed especially for sheep, which is responsible the growth of wool.

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