L-Cysteine hydrochloride monohydrate
L-Cysteine hydrochloride monohydrate
- CAS:
- 7048-04-6
- MF:
- C3H10ClNO3S
- MW:
- 175.63
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Company Type
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)
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H319
- Precautionary statements
- P264-P280-P305+P351+P338-P337+P313
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36
- WGK Germany
- 3
- RTECS
- HA2285000
- F
- 3-10-23
- TSCA
- Yes
- HS Code
- 29309013
Use
L-Cysteine is a non-essential amino acid that can be synthesized by the human body under normal physiological conditions if a sufficient quantity of methionine is available. L-Cysteine is commonly use d as a precursor in the food and pharmaceutical industries. L-Cysteine is used as a processing aid for baking, as an additive in cigarettes, as well as in the preparation of meat flavours.
26 India supplier list of "L-Cysteine hydrochloride monohydrate"
- Product Name:L-Cysteine hydrochloride monohydrate, 98%
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: Gujarat,INDIA
- Product Name:L-CYSTEINE HYDROCHLORIDE MONOHYDRATE
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Telangana,INDIA
- Product Name:L-Cysteine hydrochloride monohydrate
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Manufacturer
- Country/Region: Tamil Nadu,INDIA
- Product Name:L-Cysteine hydrochloride monohydrate
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Mumbai,INDIA
- Product Name:L-Cysteine HCl monohydrate 98%
- Products Intro:Brand：Glrinnovations | OriginalID：GLR19.157525
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:L-Cysteine Hydrochloride Monohydrate
- Products Intro:Purity: >99.0% | Package: 25g, 500g
- Company Type: Reagent
- Country/Region: New Delhi,INDIA
- Product Name:L-Cysteine hydrochloride monohydrate
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:L Cysteine Hydrochloride, Monohydrate
- Company Type: Trader
- Country/Region: Mumbai,INDIA
- Product Name:H-Cys-OH . HCl . H2O (E-1755.0250)
- Company Type: Trader
- Country/Region: Hyderabad,INDIA
- Product Name:L-Cysteine hydrochloride monohydrate
- Company Type: Reagent
- Country/Region: Uttar Pradesh,INDIA