L-CYSTEIC ACID
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- $7 - $1787.5
- 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
36 prices
Selected condition：
Brand
- aablocks
- ACHEMBLOCK
- Acrotein
- Activate Scientific
- AHH
- AK Scientific
- American Custom Chemicals Corporation
- Apolloscientific
- Biosynth
- Chemenu
- ChemScene
- Crysdot
- TCI Chemical
- Thermo Scientific Chemicals
- TRC
Package
- 10mg
- 50mg
- 100mg
- 1g
- 5g
- 10G
- 25g
- 0.025kg
- 0.05kg
- 0.1kg
- 100G
- 0.25kg
- 500g
- 0.5kg
- 1000g
- 10 g
- Manufactureraablocks
- Product numberAA00D8N7
- Product descriptionL-Cysteic Acid 95%
- Packaging1g
- Price$7
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00D8N7
- Product descriptionL-Cysteic Acid 97%
- Packaging5g
- Price$20
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00D8N7
- Product descriptionL-Cysteic Acid 97%
- Packaging25g
- Price$53
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00D8N7
- Product descriptionL-Cysteic Acid 98%
- Packaging500g
- Price$940
- Updated2026-05-28
- Buy
- ManufacturerACHEMBLOCK
- Product numberW172023
- Product descriptionL-Cysteic acid 97%
- Packaging100G
- Price$195
- Updated2026-05-27
- Buy
- ManufacturerAcrotein
- Product numberNA-0449
- Product description3-Sulfo-L-alanine 97%
- Packaging100g
- Price$205.8
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberNA-0449
- Product description3-Sulfo-L-alanine 97%
- Packaging5g
- Price$19.6
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberNA-0449
- Product description3-Sulfo-L-alanine 97%
- Packaging25g
- Price$63.7
- Updated2026-05-25
- Buy
- 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 97%
- Packaging1000g
- Price$400
- Updated2026-05-26
- 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-propanoic acid 97%
- Packaging5g
- Price$40
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA00D8N7 | L-Cysteic Acid 95% | 1g | $7 | 2026-05-28 | Buy |
| aablocks | AA00D8N7 | L-Cysteic Acid 97% | 5g | $20 | 2026-05-28 | Buy |
| aablocks | AA00D8N7 | L-Cysteic Acid 97% | 25g | $53 | 2026-05-28 | Buy |
| aablocks | AA00D8N7 | L-Cysteic Acid 98% | 500g | $940 | 2026-05-28 | Buy |
| ACHEMBLOCK | W172023 | L-Cysteic acid 97% | 100G | $195 | 2026-05-27 | Buy |
| Acrotein | NA-0449 | 3-Sulfo-L-alanine 97% | 100g | $205.8 | 2026-05-25 | Buy |
| Acrotein | NA-0449 | 3-Sulfo-L-alanine 97% | 5g | $19.6 | 2026-05-25 | Buy |
| Acrotein | NA-0449 | 3-Sulfo-L-alanine 97% | 25g | $63.7 | 2026-05-25 | 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 97% | 1000g | $400 | 2026-05-26 | 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-propanoic acid 97% | 5g | $40 | 2026-06-04 | 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)
pka :1.3(at 25℃)
form :Powder or Crystalline Powder
color :White to off-white
optical activity :+8.66 (H2O)
Water Solubility :almost transparency
Merck :14,2780
Cosmetics Ingredients Functions :SKIN CONDITIONING
CAS DataBase Reference :498-40-8(CAS DataBase Reference)
EPA Substance Registry System :L-Alanine, 3-sulfo- (498-40-8)
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)
pka :1.3(at 25℃)
form :Powder or Crystalline Powder
color :White to off-white
optical activity :+8.66 (H2O)
Water Solubility :almost transparency
Merck :14,2780
Cosmetics Ingredients Functions :SKIN CONDITIONING
CAS DataBase Reference :498-40-8(CAS DataBase Reference)
EPA Substance Registry System :L-Alanine, 3-sulfo- (498-40-8)
Safety Information
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Description
L-Cysteic Acid is a major metabolite of non-essential amino acid L-Cysteine.More related product prices
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