D-Cysteine
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- $5 - $1290
- Product name: D-Cysteine
- CAS: 921-01-7
- MF: C3H7NO2S
- MW: 121.16
- EINECS:213-062-0
- MDL Number:MFCD00066461
- Synonyms:D-Cysteine >=99% (RT);D-Cysteine, 98%, 98%;D-CYSTEINE;BETA-MERCAPTOALANINE;(S)-2-AMINO-3-MERCAPTOPROPIONIC ACID;RARECHEM AB PP 1441;D-cysteine free base crystalline;D-Cysteinefreebase
39 prices
Selected condition：
Brand
- Activate Scientific
- AHH
- AK Scientific
- Alfa Aesar
- Ambeed
- American Custom Chemicals Corporation
- Anichem
- Biosynth Carbosynth
- Chem-Impex
- ChemScene
- Crysdot
- Frontier Specialty Chemicals
- Oakwood
- Sigma-Aldrich
- TRC
- Usbiological
Package
- 100MG
- 1g
- 2g
- 5G
- 10g
- 25g
- 50g
- 100g
- 250G
- 500g
- ManufacturerActivate Scientific
- Product numberAS41690
- Product descriptionD-Cysteine 97%
- Packaging5G
- Price$47
- Updated2021-12-16
- Buy
- ManufacturerActivate Scientific
- Product numberAS41690
- Product descriptionD-Cysteine 97%
- Packaging25g
- Price$86
- Updated2021-12-16
- Buy
- ManufacturerActivate Scientific
- Product numberAS41690
- Product descriptionD-Cysteine 97%
- Packaging100g
- Price$248
- Updated2021-12-16
- Buy
- ManufacturerAHH
- Product numberMT-07416
- Product descriptionD-Cysteine 99%
- Packaging5g
- Price$585
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberJ99856
- Product descriptionD-Cysteine
- Packaging1g
- Price$10
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product numberH62627
- Product descriptionD-Cysteine, 98%
- Packaging1g
- Price$75.3
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberH62627
- Product descriptionD-Cysteine, 98%
- Packaging5g
- Price$280.65
- Updated2024-03-01
- Buy
- ManufacturerAmbeed
- Product numberA110205
- Product description(S)-2-Amino-3-mercaptopropanoicacid 97%
- Packaging500g
- Price$417
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA110205
- Product description(S)-2-Amino-3-mercaptopropanoicacid 97%
- Packaging100g
- Price$107
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA110205
- Product description(S)-2-Amino-3-mercaptopropanoicacid 97%
- Packaging10g
- Price$46
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA110205
- Product description(S)-2-Amino-3-mercaptopropanoicacid 97%
- Packaging25g
- Price$46
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA110205
- Product description(S)-2-Amino-3-mercaptopropanoicacid 97%
- Packaging5g
- Price$15
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA110205
- Product description(S)-2-Amino-3-mercaptopropanoicacid 97%
- Packaging1g
- Price$5
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAAA0001044
- Product descriptionD-CYSTEINE 95.00%
- Packaging100MG
- Price$608.93
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAAA0001044
- Product descriptionD-CYSTEINE 95.00%
- Packaging1G
- Price$922.3
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAAA0001044
- Product descriptionD-CYSTEINE 95.00%
- Packaging25G
- Price$1290
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Activate Scientific | AS41690 | D-Cysteine 97% | 5G | $47 | 2021-12-16 | Buy |
| Activate Scientific | AS41690 | D-Cysteine 97% | 25g | $86 | 2021-12-16 | Buy |
| Activate Scientific | AS41690 | D-Cysteine 97% | 100g | $248 | 2021-12-16 | Buy |
| AHH | MT-07416 | D-Cysteine 99% | 5g | $585 | 2021-12-16 | Buy |
| AK Scientific | J99856 | D-Cysteine | 1g | $10 | 2021-12-16 | Buy |
| Alfa Aesar | H62627 | D-Cysteine, 98% | 1g | $75.3 | 2024-03-01 | Buy |
| Alfa Aesar | H62627 | D-Cysteine, 98% | 5g | $280.65 | 2024-03-01 | Buy |
| Ambeed | A110205 | (S)-2-Amino-3-mercaptopropanoicacid 97% | 500g | $417 | 2021-12-16 | Buy |
| Ambeed | A110205 | (S)-2-Amino-3-mercaptopropanoicacid 97% | 100g | $107 | 2021-12-16 | Buy |
| Ambeed | A110205 | (S)-2-Amino-3-mercaptopropanoicacid 97% | 10g | $46 | 2021-12-16 | Buy |
| Ambeed | A110205 | (S)-2-Amino-3-mercaptopropanoicacid 97% | 25g | $46 | 2021-12-16 | Buy |
| Ambeed | A110205 | (S)-2-Amino-3-mercaptopropanoicacid 97% | 5g | $15 | 2021-12-16 | Buy |
| Ambeed | A110205 | (S)-2-Amino-3-mercaptopropanoicacid 97% | 1g | $5 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | AAA0001044 | D-CYSTEINE 95.00% | 100MG | $608.93 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | AAA0001044 | D-CYSTEINE 95.00% | 1G | $922.3 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | AAA0001044 | D-CYSTEINE 95.00% | 25G | $1290 | 2021-12-16 | Buy |
Properties
Melting point :~230 °C (dec.)
Boiling point :293.9±35.0 °C(Predicted)
Density :1.334±0.06 g/cm3(Predicted)
storage temp. :Keep in dark place,Inert atmosphere,2-8°C
solubility :Aqueous Acid (Slightly), Water (Slightly)
pka :2.07±0.10(Predicted)
form :Crystalline Powder
color :White
optical activity :[α]20/D 7.6±1.0°, c = 5% in 5 M HCl
Water Solubility :Soluble in water (partly).
Sensitive :Air Sensitive
BRN :1721407
Stability :Stable. Incompatible with strong oxidizing agents.
LogP :0.230 (est)
CAS DataBase Reference :921-01-7(CAS DataBase Reference)
Boiling point :293.9±35.0 °C(Predicted)
Density :1.334±0.06 g/cm3(Predicted)
storage temp. :Keep in dark place,Inert atmosphere,2-8°C
solubility :Aqueous Acid (Slightly), Water (Slightly)
pka :2.07±0.10(Predicted)
form :Crystalline Powder
color :White
optical activity :[α]20/D 7.6±1.0°, c = 5% in 5 M HCl
Water Solubility :Soluble in water (partly).
Sensitive :Air Sensitive
BRN :1721407
Stability :Stable. Incompatible with strong oxidizing agents.
LogP :0.230 (est)
CAS DataBase Reference :921-01-7(CAS DataBase Reference)
Safety Information
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| Signal word: | Warning | ||||||||||||||
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Description
D-Cysteine is an important source of sulfide in human metabolism. It is the precursor for glutathione. It plays important role in protein structure and in metal binding.More related product prices
beta-Alanine 2-Mercaptopropionic acid 2-Ethylhexyl mercaptoacetate Glycine Methyl 3-mercaptopropionate Mercaptoacetic acid N-Acetyl-L-cysteine 3-Mercaptopropionic acid D-Cysteine hydrochloride Sodium thioglycolate 6-Mercaptopurine 2-Mercaptoethanol DL-Homocysteine L-Cysteine D-Cystine BOC-D-CYS(BZL)-OHRelated product price
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$17.67-4142.41
Suppliers and manufacturers
Capot Chemical Co.,Ltd.
Henan Tianfu Chemical Co.,Ltd.
Shanghai Time Chemicals CO., Ltd.
Hangzhou FandaChem Co.,Ltd.
Shanghai Yingrui Biopharma Co., Ltd.
