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ChemicalBook >> CAS DataBase List >> L-CYSTEIC ACID

L-CYSTEIC ACID

L-CYSTEIC ACID price.
  • $21 - $400
  • Product name: L-CYSTEIC ACID
  • CAS: 498-40-8
  • MF: C3H7NO5S
  • MW: 169.16
  • EINECS:207-861-3
  • MDL Number:MFCD00007524
  • Synonyms:CYSTEIC ACID, L-;L-(+)-CYSTEIC ACID;L-CYSTEIC ACID;L-2-AMINO-3-SULFOPROPIONIC ACID;Cysteicacid;L-Cysteic acid anhydrous;2-amino-3-sulfo-propanoic acid;(2R)-2-Amino-3-sulfopropionic acid
13 prices
Selected condition:
Brand
  • Acrotein
  • Activate Scientific
  • AHH
  • AK Scientific
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Chemenu
  • Crysdot
  • TCI Chemical
  • TRC
Package
  • 10mg
  • 1g
  • 5G
  • 10G
  • 25g
  • 1000g
  • ManufacturerAcrotein
  • Product numberNA-0449
  • Product description3-Sulfo-L-alanine 97%
  • Packaging1g
  • Price$30.8
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS87938
  • Product description3-Sulfo-L-alanine 95+% ee
  • Packaging1g
  • Price$32
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS87938
  • Product description3-Sulfo-L-alanine 95+% ee
  • Packaging5G
  • Price$86
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS87938
  • Product description3-Sulfo-L-alanine 95+% ee
  • Packaging25g
  • Price$348
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-07414
  • Product descriptionL-Cysteic Acid 98%
  • Packaging1000g
  • Price$400
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number7067AF
  • Product descriptionL-Cysteic Acid
  • Packaging5g
  • Price$48
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0003098
  • Product descriptionL-(+)-CYSTEIC ACID 95.00%
  • Packaging10G
  • Price$184.3
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR480423
  • Product description(2R)-2-Amino-3-sulfo-propanoicacid 99%
  • Packaging25g
  • Price$121
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM253201
  • Product description(R)-2-Amino-3-sulfopropanoicacid 95%
  • Packaging25g
  • Price$173
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD21006771
  • Product description(R)-2-Amino-3-sulfopropanoicacid 95+%
  • Packaging25g
  • Price$181
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberC0514
  • Product descriptionL-Cysteic Acid >98.0%(T)
  • Packaging1g
  • Price$21
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberC0514
  • Product descriptionL-Cysteic Acid >98.0%(T)
  • Packaging25g
  • Price$143
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberA629373
  • Product descriptionL-Cysteic Acid
  • Packaging10mg
  • Price$50
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Acrotein NA-0449 3-Sulfo-L-alanine 97% 1g $30.8 2021-12-16 Buy
Activate Scientific AS87938 3-Sulfo-L-alanine 95+% ee 1g $32 2021-12-16 Buy
Activate Scientific AS87938 3-Sulfo-L-alanine 95+% ee 5G $86 2021-12-16 Buy
Activate Scientific AS87938 3-Sulfo-L-alanine 95+% ee 25g $348 2021-12-16 Buy
AHH MT-07414 L-Cysteic Acid 98% 1000g $400 2021-12-16 Buy
AK Scientific 7067AF L-Cysteic Acid 5g $48 2021-12-16 Buy
American Custom Chemicals Corporation API0003098 L-(+)-CYSTEIC ACID 95.00% 10G $184.3 2021-12-16 Buy
Apolloscientific OR480423 (2R)-2-Amino-3-sulfo-propanoicacid 99% 25g $121 2021-12-16 Buy
Chemenu CM253201 (R)-2-Amino-3-sulfopropanoicacid 95% 25g $173 2021-12-16 Buy
Crysdot CD21006771 (R)-2-Amino-3-sulfopropanoicacid 95+% 25g $181 2021-12-16 Buy
TCI Chemical C0514 L-Cysteic Acid >98.0%(T) 1g $21 2024-03-01 Buy
TCI Chemical C0514 L-Cysteic Acid >98.0%(T) 25g $143 2024-03-01 Buy
TRC A629373 L-Cysteic Acid 10mg $50 2021-12-16 Buy

Properties

Melting point :260℃ (dec.)
alpha :[α]D20 +7.5~+9.5° (c=7.4, H2O)
Density :1.775±0.06 g/cm3(Predicted)
refractive index :8 ° (C=5, H2O)
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
solubility :Methanol (Slightly), Water (Slightly)
form :Powder or Crystalline Powder
pka :1.3(at 25℃)
color :White to off-white
Water Solubility :almost transparency
Merck :14,2780
CAS DataBase Reference :498-40-8(CAS DataBase Reference)
EPA Substance Registry System :L-Alanine, 3-sulfo- (498-40-8)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning GHS hazard pictograms P261, P271, P304+P340, P312
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
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.
P310 Immediately call a POISON CENTER or doctor/physician.

Description

L-Cysteic Acid is a major metabolite of non-essential amino acid L-Cysteine.

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