Cas no 21593-77-1 (S-Allyl-L-cysteine)
S-Allyl-L-cysteine structure
Product Name:S-Allyl-L-cysteine
CAS No:21593-77-1
MF:C6H11NO2S
MW:161.22204041481
MDL:MFCD00151975
CID:262648
PubChem ID:87562921
Update Time:2025-09-22
S-Allyl-L-cysteine Chemical and Physical Properties
Names and Identifiers
-
- (R)-3-(Allylthio)-2-aminopropanoic acid
- CYSTEINE, S-ALLYL-L- DEOXYALLIIN (L)-3-(ALLYLSULFENYL)-ALANINE L-DEOXYALLIIN (R)-ALLYLTHIO-2-AMINOPROPIONIC ACID S-ALLYL-L-CYSTEINE s-allylcysteine Allylcysteine
- S-Allyl-L-cysteine
- (R)-Allylthio-2-Aminopropionic Acid
- CYSTEINE, S-ALLYL-L-(P) PrintBack
- L-Cysteine,S-2-propen-1-yl-
- S-Allyl-L-cysteine S-Allyl-L-cysteine
- (2R)-3-allylsulfanyl-2-amino-propionic acid
- 3-(Allylthio)-L-alanine
- 3-allylsulfanyl-2-amino-propionic acid
- Allylcysteine
- CYSTEINE,S-ALLYL-L
- DEOXYALLIIN
- L-3-(Allylthio)-alanine
- L-Deoxyalliin S-allyl-cysteine S-allylcysteine SAC
- S-2-Propenylcysteine
- s-allylcysteine
- L-Deoxyalliin
- S-allyl-cysteine
- SAC
- (+)-S-Allylcysteine
- NSC 96449
- S-(2-Propenyl)-L-cysteine
-
- MDL： MFCD00151975
- Inchi： 1S/C6H11NO2S/c1-2-3-10-4-5(7)6(8)9/h2,5H,1,3-4,7H2,(H,8,9)
- InChI Key： ZFAHNWWNDFHPOH-UHFFFAOYSA-N
- SMILES： S(CC=C)CC(C(=O)O)N
- BRN： 1722895
Computed Properties
- Exact Mass: 161.05100
- Monoisotopic Mass: 161.051
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 2
- Hydrogen Bond Acceptor Count: 3
- Heavy Atom Count: 10
- Rotatable Bond Count: 5
- Complexity: 127
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 1
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Surface Charge: 0
- XLogP3: -2.1
- Topological Polar Surface Area: 63.3
Experimental Properties
- Color/Form: Not determined
- Density: 1.191
- Melting Point: 235-236 oC
- Boiling Point: 300 oC
- Flash Point: 135 oC
- Refractive Index: 1.543
- Solubility: H2O: >10mg/mL
- PSA: 88.62000
- LogP: 1.01780
- Solubility: Not determined
- FEMA: 4322 | S-ALLYL-L-CYSTEINE
- Specific Rotation: -19 to -8° (c=1, H2O)
- Optical Activity: [α]/D -8 to -15°, c =?1 in H2O
- Sensitiveness: Sensitive to air
S-Allyl-L-cysteine Security Information
-
Symbol:
- Signal Word：Warning
- Hazard Statement： H317
- Warning Statement： P280
- Hazardous Material transportation number：UN 2379 3/PG 2
- WGK Germany：3
- Hazard Category Code： 43
- Safety Instruction： S16; S26; S36/37/39; S45
- RTECS：EO4460000
-
Hazardous Material Identification：
- Packing Group：II
- Hazard Level：3.1
- Risk Phrases：R11; R22; R34; R20/21/22
- Packing Group：II
- Safety Term：3.1
- Storage Condition：Powder -20°C 3 years ? 4°C 2 years In solvent -80°C 6 months ? -20°C 1 month
S-Allyl-L-cysteine Customs Data
- HS CODE：2930909090
- Customs Data：
China Customs Code:
2930909090Overview:
2930909090. Other organic sulfur compounds. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:30.0%
Declaration elements:
Product Name, component content, use to
Summary:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%
S-Allyl-L-cysteine Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | I137523-5g |
S-Allyl-L-cysteine |
21593-77-1 | ≥98.0%(T) | 5g |
￥312.90 | 2023-09-02 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | I137523-25g |
S-Allyl-L-cysteine |
21593-77-1 | ≥98.0%(T) | 25g |
￥1320.90 | 2023-09-02 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | I137523-1g |
S-Allyl-L-cysteine |
21593-77-1 | ≥98.0%(T) | 1g |
￥192.90 | 2023-09-02 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | I137523-10g |
S-Allyl-L-cysteine |
21593-77-1 | ≥98.0%(T) | 10g |
￥556.90 | 2023-09-02 | |
| S e l l e c k ZHONG GUO | S4791-25mg |
S-allyl-L-cysteine |
21593-77-1 | 98.74% | 25mg |
￥795.41 | 2023-09-15 | |
| Chemenu | CM192106-10g |
(R)-3-(Allylthio)-2-aminopropanoic acid |
21593-77-1 | 97% | 10g |
$155 | 2021-06-09 | |
| Chemenu | CM192106-25g |
(R)-3-(Allylthio)-2-aminopropanoic acid |
21593-77-1 | 97% | 25g |
$284 | 2021-06-09 | |
| Chemenu | CM192106-100g |
(R)-3-(Allylthio)-2-aminopropanoic acid |
21593-77-1 | 97% | 100g |
$757 | 2021-06-09 | |
| SHANG HAI YI EN HUA XUE JI SHU Co., Ltd. | R019068-1g |
S-Allyl-L-cysteine |
21593-77-1 | 98% | 1g |
￥46 | 2023-09-09 | |
| SHANG HAI YI EN HUA XUE JI SHU Co., Ltd. | R019068-5g |
S-Allyl-L-cysteine |
21593-77-1 | 98% | 5g |
￥134 | 2023-09-09 |
S-Allyl-L-cysteine Suppliers
Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier
(CAS:21593-77-1)S-Allyl-L-cysteine
Order Number:LE14984
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:11
Price ($):discuss personally
Email:[email protected]
S-Allyl-L-cysteine Related Literature
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Alicia Moreno-Ortega,Giuseppe Di Pede,Pedro Mena,Luca Calani,Daniele Del Rio,José Manuel Moreno-Rojas,Gema Pereira-Caro Food Funct. 2022 13 4432
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Adnan Zahirovi?,Dijana ?ili?,Sandra Kraljevi? Paveli?,Mirsada Huki?,Senada Muratovi?,Anja Harej,Emira Kahrovi? New J. Chem. 2019 43 5791
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Andrea Raab,Marilena Ronzan,Joerg Feldmann Metallomics 2017 9 1429
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Justin M. Chalker,Yuya A. Lin,Omar Boutureira,Benjamin G. Davis S-allyl cysteine. Justin M. Chalker Yuya A. Lin Omar Boutureira Benjamin G. Davis Chem. Commun. 2009 3714
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Michela Massone,Cinzia Calvio,Marco Rabuffetti,Giovanna Speranza,Carlo F. Morelli RSC Adv. 2019 9 34699
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Recommended suppliers
Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:21593-77-1)S-Allyl-L-cysteine
Purity:99%
Quantity:25KG,200KG,1000KG
Price ($):Inquiry