(2R)-2-amino-4-sulfanyl-butanoic acid
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- $87 - $2018
- Product name: (2R)-2-amino-4-sulfanyl-butanoic acid
- CAS: 6027-14-1
- MF: C4H9NO2S
- MW: 135.18
- EINECS:
- MDL Number:
- Synonyms:(2R)-2-amino-4-sulfanyl-butanoic acid;(R)-2-Amino-4-mercaptobutanoic acid;Butyric acid, 2-aMino-4-Mercapto-, D- (8CI);(2R)-2-amino-4-sulfanylbutanoicaci;Vincamine Impurity 2( Vincamine EP Impurity B );D-Homocysteine
22 prices
Selected condition:
Brand
- aablocks
- ACHEMBLOCK
- Activate Scientific
- AK Scientific
- American Custom Chemicals Corporation
- Chemenu
- ChemScene
- Crysdot
- Synthonix
- TRC
- Usbiological
Package
- 5MG
- 25mg
- 50mg
- 100mg
- 250MG
- 1g
- 2.5g
- Manufactureraablocks
- Product numberAA00ECAB
- Product description(R)-2-Amino-4-mercaptobutanoic Acid 98%
- Packaging50mg
- Price$87
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00ECAB
- Product description(R)-2-Amino-4-mercaptobutanoic Acid 95%
- Packaging100mg
- Price$142
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00ECAB
- Product description(R)-2-Amino-4-mercaptobutanoic Acid 97%
- Packaging1g
- Price$874
- Updated2026-05-28
- Buy
- ManufacturerACHEMBLOCK
- Product numberX195466
- Product description(R)-2-Amino-4-mercaptobutanoic acid 98.00%
- Packaging100MG
- Price$230
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberX195466
- Product description(R)-2-Amino-4-mercaptobutanoic acid 98.00%
- Packaging250MG
- Price$425
- Updated2026-05-27
- Buy
- ManufacturerActivate Scientific
- Product numberAS40860
- Product description(R)-2-Amino-4-mercaptobutanoic acid 95% ee
- Packaging250mg
- Price$494
- Updated2021-12-16
- Buy
- ManufacturerActivate Scientific
- Product numberAS40860
- Product description(R)-2-Amino-4-mercaptobutanoic acid 95% ee
- Packaging1g
- Price$1116
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product number8982AB
- Product descriptionD-Homocysteine
- Packaging25mg
- Price$150
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAAA0010437
- Product descriptionD-HOMOCYSTEINE 95.00%
- Packaging5MG
- Price$496.43
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAAA0010437
- Product descriptionD-HOMOCYSTEINE 95.00%
- Packaging250MG
- Price$589.05
- Updated2021-12-16
- Buy
- ManufacturerChemenu
- Product numberCM184254
- Product descriptionD-homocysteine 95%
- Packaging1g
- Price$729
- Updated2021-12-16
- Buy
- ManufacturerChemScene
- Product numberCS-M1780
- Product description(R)-2-Amino-4-mercaptobutanoic acid ≥95%
- Packaging100mg
- Price$167
- Updated2026-06-04
- Buy
- ManufacturerChemScene
- Product numberCS-M1780
- Product description(R)-2-Amino-4-mercaptobutanoic acid ≥95%
- Packaging250mg
- Price$306
- Updated2026-06-04
- Buy
- ManufacturerCrysdot
- Product numberCD21005447
- Product description(R)-2-Amino-4-mercaptobutanoic acid 95%
- Packaging1g
- Price$772
- Updated2026-05-27
- Buy
- ManufacturerSynthonix
- Product numberA66150
- Product description(R)-2-Amino-4-mercaptobutanoic acid >98%
- Packaging100mg
- Price$210
- Updated2026-05-06
- Buy
- ManufacturerSynthonix
- Product numberA66150
- Product description(R)-2-Amino-4-mercaptobutanoic acid >98%
- Packaging250mg
- Price$380
- Updated2026-05-06
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA00ECAB | (R)-2-Amino-4-mercaptobutanoic Acid 98% | 50mg | $87 | 2026-05-28 | Buy |
| aablocks | AA00ECAB | (R)-2-Amino-4-mercaptobutanoic Acid 95% | 100mg | $142 | 2026-05-28 | Buy |
| aablocks | AA00ECAB | (R)-2-Amino-4-mercaptobutanoic Acid 97% | 1g | $874 | 2026-05-28 | Buy |
| ACHEMBLOCK | X195466 | (R)-2-Amino-4-mercaptobutanoic acid 98.00% | 100MG | $230 | 2026-05-27 | Buy |
| ACHEMBLOCK | X195466 | (R)-2-Amino-4-mercaptobutanoic acid 98.00% | 250MG | $425 | 2026-05-27 | Buy |
| Activate Scientific | AS40860 | (R)-2-Amino-4-mercaptobutanoic acid 95% ee | 250mg | $494 | 2021-12-16 | Buy |
| Activate Scientific | AS40860 | (R)-2-Amino-4-mercaptobutanoic acid 95% ee | 1g | $1116 | 2021-12-16 | Buy |
| AK Scientific | 8982AB | D-Homocysteine | 25mg | $150 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | AAA0010437 | D-HOMOCYSTEINE 95.00% | 5MG | $496.43 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | AAA0010437 | D-HOMOCYSTEINE 95.00% | 250MG | $589.05 | 2021-12-16 | Buy |
| Chemenu | CM184254 | D-homocysteine 95% | 1g | $729 | 2021-12-16 | Buy |
| ChemScene | CS-M1780 | (R)-2-Amino-4-mercaptobutanoic acid ≥95% | 100mg | $167 | 2026-06-04 | Buy |
| ChemScene | CS-M1780 | (R)-2-Amino-4-mercaptobutanoic acid ≥95% | 250mg | $306 | 2026-06-04 | Buy |
| Crysdot | CD21005447 | (R)-2-Amino-4-mercaptobutanoic acid 95% | 1g | $772 | 2026-05-27 | Buy |
| Synthonix | A66150 | (R)-2-Amino-4-mercaptobutanoic acid >98% | 100mg | $210 | 2026-05-06 | Buy |
| Synthonix | A66150 | (R)-2-Amino-4-mercaptobutanoic acid >98% | 250mg | $380 | 2026-05-06 | Buy |
Properties
Boiling point :299.7±35.0 °C(Predicted)
Density :1.259±0.06 g/cm3(Predicted)
storage temp. :under inert gas (nitrogen or Argon) at 2–8 °C
solubility :Aqueous Acid (Slightly), DMSO (Slightly), Methanol (Very Slightly), Water (Slightly)
pka :2.24±0.10(Predicted)
form :Solid
color :White to Off-White
Density :1.259±0.06 g/cm3(Predicted)
storage temp. :under inert gas (nitrogen or Argon) at 2–8 °C
solubility :Aqueous Acid (Slightly), DMSO (Slightly), Methanol (Very Slightly), Water (Slightly)
pka :2.24±0.10(Predicted)
form :Solid
color :White to Off-White
Safety Information
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Description
D-Homocysteine is a stereoisomer of L-Homocysteine (H591950) which is the hydrolysis product of adenosine (A280400), a purine nucleoside. Metabolic rate of L-Homocysteine is converted back to L-Methionine( M260440) via tetrahydrofolate.More related product prices
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BOC-D-Methionine
$6-63466 -
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$5-2228 -
N-Cbz-L-methionine
$8-4817.82
Suppliers and manufacturers
Jia Xing Isenchem Co.,Ltd
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SynAsst Chemical.
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Shanghai HuanChuan Industry Co.,Ltd.
Nanjing Derno Pharmaceutical Technology Co., Ltd.
Shanghai YuanYe Biotechnology Co., Ltd.
Shandong Xiya Chemical Co., Ltd.
Amadis Chemical Company Limited
Aikon International Limited




