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BGC » Chemicals A-Z » L-Cysteine base
BGC ID: 251067004466-15
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L-Cysteine base

Identify Properties Safty Prices Suppliers 3 Links ☰
CAS 52-90-4
Formula C3H7NO2S
MDL MFCD00064306
Structural Formula
Catalog # Product (Catalog #) Unit Price (US$) Quantity
251067004466
L-Cysteine base
(251067004466)		 on request + -

Identify

Synonyms:
fema 3263 ; thioserine ; cysteine ; nsc-8746 ; e 920 ; h-cys-oh ; cysh ; cys ; l-cys ; cystein
CAS:
52-90-4
EINECS:
200-158-2
Molecular Formula:
C3H7NO2S
MDL:
MFCD00064306

Properties

Molecular Weight:
121.16 g·mol−1
Density:
1.68 g/cm3
Melting point:
220 °C (dec.)(lit.)
Boiling point:
254 °C
Solubility:
H2O: 25 mg/mL
download Download Molfile for :
L-Cysteine

Safety Information

Hazard Symbols: Xn, Xi
hazard symbol Xn hazard symbol Xi
Europe standard Hazard pictograms, code and definition
Hazard Classes:
Risk Codes:
22-36/37/38-20/21/22 (R)
Safety Codes:
36-37/39-26 (S)
WGK Germany:
3
RTECS:
HA1600000
Storage temperature:
Store at RT.

Prices

As an extract from the researched prices for L-Cysteine base there are currently shown 45 prices in the last 10 years for CAS equal products. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2017 from USD 260.00 for 500 g to USD 10.00 per 100 g in 2023 .
[!] Note
These prices are independent, long-term market observations and do not claim to be valid for the present or future with regard to inquiries. However, they do provide guidance. The prices do not include additional costs such as taxes, transport costs and more. These are first determined by the place of delivery and the quantity.

Referenced last detected Prices

CAS Product
SizeLast PriceQuantity
(R)-2-Amino-3-mercaptopropanoic acid
100 g $10.00 + -
(R)-2-Amino-3-mercaptopropanoic acid
500 g $49.00 + -
(R)-2-Amino-3-mercaptopropanoic acid
1000 g $89.00 + -



Last price review [2023-12-31]

Suppliers

Global L-Cysteine base Suppliers : USA (1) P.R.China (2)
SupplierPhoneFaxCountryInquiry contact
Buckton Scott USA, Inc. +1-(609)279-9609 +1-(609)279-1909 USA REQUEST
Nantong Xindao Biotech Ltd +86 19033786557 P.R.China REQUEST
Purestar Chem Enterprise Co., Ltd. +86-572-2157374 +86-572-2146389 P.R.China REQUEST

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