L-CYSTINE DIHYDROCHLORIDE
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- $41 - $8459
- Product name: L-CYSTINE DIHYDROCHLORIDE
- CAS: 30925-07-6
- MF: C6H13ClN2O4S2
- MW: 276.75
- EINECS:250-391-9
- MDL Number:MFCD00070399
- Synonyms:(H-CYS-OH)2 2HCL;(H-CYS-OH)2 HCL;L-CYSTINE DIHYDROCHLORIDE;L-Cystine HCl Monohydrate;L-Cystine dihydrochloride, non-animal source, cell culture tested;Cystine2HCl,L-;L-CYSTINE DIHYDROCHLORIDE SYNTHETICALLY DERIVED;Cystine Dihydrochloride, L-
31 prices
Selected condition：
Brand
- AK Scientific
- Alfa Aesar
- American Custom Chemicals Corporation
- Biosynth Carbosynth
- Chem-Impex
- Crysdot
- Medical Isotopes, Inc.
- Sigma-Aldrich
- TCI Chemical
- TRC
- Usbiological
Package
- 5G
- 25g
- 250mg
- RES1513C-A702X
- 50g
- 100g
- 250g
- 500g
- 1000g
- 1kg
- 2.5KG
- 1pkg
- ManufacturerAK Scientific
- Product number7306AH
- Product descriptionL-(-)-Cystine Dihydrochloride
- Packaging25g
- Price$41
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product numberJ62292
- Product descriptionL-Cystine dihydrochloride, 99%
- Packaging25g
- Price$70.3
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberJ63717
- Product descriptionL-Cystine dihydrochloride, Cell Culture Reagent
- Packaging250g
- Price$177.65
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberJ62292
- Product descriptionL-Cystine dihydrochloride, 99%
- Packaging100g
- Price$204
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberJ62292
- Product descriptionL-Cystine dihydrochloride, 99%
- Packaging250g
- Price$446
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberJ63717
- Product descriptionL-Cystine dihydrochloride, Cell Culture Reagent
- Packaging1kg
- Price$689
- Updated2024-03-01
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAAA0001410
- Product descriptionL-CYSTINE DIHYDROCHLORIDE 95.00%
- Packaging25G
- Price$649
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAAA0001410
- Product descriptionL-CYSTINE DIHYDROCHLORIDE 95.00%
- Packaging100G
- Price$1080
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFC44918
- Product descriptionL-Cystine dihydrochloride
- Packaging25g
- Price$85
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFC44918
- Product descriptionL-Cystine dihydrochloride
- Packaging50g
- Price$130
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFC44918
- Product descriptionL-Cystine dihydrochloride
- Packaging100g
- Price$200
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFC44918
- Product descriptionL-Cystine dihydrochloride
- Packaging500g
- Price$650
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number01444
- Product descriptionL-Cystinedihydrochloride,98-102%(Assaybytitration),Non-animalsource 98-102%(Assaybytitration)
- Packaging25G
- Price$52
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number01444
- Product descriptionL-Cystine dihydrochloride 98 - 102% (Assay by titration)
- Packaging100G
- Price$120
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number01444
- Product descriptionL-Cystine dihydrochloride 98 - 102% (Assay by titration)
- Packaging250G
- Price$230
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number01444
- Product descriptionL-Cystine dihydrochloride 98 - 102% (Assay by titration)
- Packaging1KG
- Price$850
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | 7306AH | L-(-)-Cystine Dihydrochloride | 25g | $41 | 2021-12-16 | Buy |
| Alfa Aesar | J62292 | L-Cystine dihydrochloride, 99% | 25g | $70.3 | 2024-03-01 | Buy |
| Alfa Aesar | J63717 | L-Cystine dihydrochloride, Cell Culture Reagent | 250g | $177.65 | 2024-03-01 | Buy |
| Alfa Aesar | J62292 | L-Cystine dihydrochloride, 99% | 100g | $204 | 2024-03-01 | Buy |
| Alfa Aesar | J62292 | L-Cystine dihydrochloride, 99% | 250g | $446 | 2024-03-01 | Buy |
| Alfa Aesar | J63717 | L-Cystine dihydrochloride, Cell Culture Reagent | 1kg | $689 | 2024-03-01 | Buy |
| American Custom Chemicals Corporation | AAA0001410 | L-CYSTINE DIHYDROCHLORIDE 95.00% | 25G | $649 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | AAA0001410 | L-CYSTINE DIHYDROCHLORIDE 95.00% | 100G | $1080 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC44918 | L-Cystine dihydrochloride | 25g | $85 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC44918 | L-Cystine dihydrochloride | 50g | $130 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC44918 | L-Cystine dihydrochloride | 100g | $200 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC44918 | L-Cystine dihydrochloride | 500g | $650 | 2021-12-16 | Buy |
| Chem-Impex | 01444 | L-Cystinedihydrochloride,98-102%(Assaybytitration),Non-animalsource 98-102%(Assaybytitration) | 25G | $52 | 2021-12-16 | Buy |
| Chem-Impex | 01444 | L-Cystine dihydrochloride 98 - 102% (Assay by titration) | 100G | $120 | 2021-12-16 | Buy |
| Chem-Impex | 01444 | L-Cystine dihydrochloride 98 - 102% (Assay by titration) | 250G | $230 | 2021-12-16 | Buy |
| Chem-Impex | 01444 | L-Cystine dihydrochloride 98 - 102% (Assay by titration) | 1KG | $850 | 2021-12-16 | Buy |
Properties
Melting point :228-232℃
alpha :[α]D20 -165～-175° (c=1, dil. HCl)
Density :1.518[at 20℃]
vapor pressure :0Pa at 20℃
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
solubility :0.5 M HCl: 50 mg/mL
form :Powder
color :White to Pale Yellow
Odor :odorless
Water Solubility :Soluble in hydrochloric acid. (0.5 M HCl: 50 mg/mL) Soluble in water.
InChI :InChI=1/C6H12N2O4S2.ClH/c7-3(5(9)10)1-13-14-2-4(8)6(11)12;/h3-4H,1-2,7-8H2,(H,9,10)(H,11,12);1H/t3-,4-;/s3
InChIKey :IOCJWNPYGRVHLN-QYDODFSFNA-N
SMILES :[C@@H](N)(C(=O)O)CSSC[C@H](N)C(=O)O.Cl |&1:0,9,r|
LogP :-5.08 at 25℃
CAS DataBase Reference :30925-07-6(CAS DataBase Reference)
alpha :[α]D20 -165～-175° (c=1, dil. HCl)
Density :1.518[at 20℃]
vapor pressure :0Pa at 20℃
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
solubility :0.5 M HCl: 50 mg/mL
form :Powder
color :White to Pale Yellow
Odor :odorless
Water Solubility :Soluble in hydrochloric acid. (0.5 M HCl: 50 mg/mL) Soluble in water.
InChI :InChI=1/C6H12N2O4S2.ClH/c7-3(5(9)10)1-13-14-2-4(8)6(11)12;/h3-4H,1-2,7-8H2,(H,9,10)(H,11,12);1H/t3-,4-;/s3
InChIKey :IOCJWNPYGRVHLN-QYDODFSFNA-N
SMILES :[C@@H](N)(C(=O)O)CSSC[C@H](N)C(=O)O.Cl |&1:0,9,r|
LogP :-5.08 at 25℃
CAS DataBase Reference :30925-07-6(CAS DataBase Reference)
Safety Information
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| Signal word: | Danger | ||||||||||||||
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Description
Non-animal sourced L-cystine is used as a cell culture media component for the commercial biomanufacture of therapeutic recombinant proteins and monoclonal antibodies. L-cystine is used as a cell culture supplement.Related product price
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Suppliers and manufacturers
Henan Tianfu Chemical Co.,Ltd.
Hubei Jusheng Technology Co.,Ltd.
Chongqing Chemdad Co., Ltd
Hubei Ipure Biology Co., Ltd
Hefei TNJ Chemical Industry Co.,Ltd.
Dideu Industries Group Limited
Alfa Chemistry
