L-Lysine
Suppliers
Names
[ CAS No. ]:
56-87-1
[ Name ]:
L-Lysine
[Synonym ]:
L-lys
Lisina [Spanish]
6-Amino-L-norleucine
(+)-S-Lysine
Lys
L-Lysine (9CI)
(l)-lysine
(S)-(+)-Lysine
Aminutrin
Lysine acid
(S)-a,e-Diaminocaproic Acid
Lysinum [Latin]
(S)-lysine
Lysine
2,6-Diaminohexanoic acid, (S)-
FEMA 3847
(S)-2,6-diamino-Hexanoic acid
L-Lysine
Lysine, L-
MFCD00064433
EINECS 200-294-2
H-Lys-OH
L-lysine zwitterion
Chemical & Physical Properties
[ Density]:
1.1±0.1 g/cm3
[ Boiling Point ]:
311.5±32.0 °C at 760 mmHg
[ Melting Point ]:
215 °C (dec.)(lit.)
[ Molecular Formula ]:
C6H14N2O2
[ Molecular Weight ]:
146.188
[ Flash Point ]:
142.2±25.1 °C
[ Exact Mass ]:
146.105530
[ PSA ]:
89.34000
[ LogP ]:
-1.04
[ Vapour Pressure ]:
0.0±1.4 mmHg at 25°C
[ Index of Refraction ]:
1.503
[ Storage condition ]:
Store at RT.
[ Stability ]:
Stable. Incompatible with strong oxidizing agents.
[ Water Solubility ]:
H2O: 0.1 g/mL, clear, colorless
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- OL5540000
- CHEMICAL NAME :
- Lysine, L-
- CAS REGISTRY NUMBER :
- 56-87-1
- BEILSTEIN REFERENCE NO. :
- 1722531
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 9
- MOLECULAR FORMULA :
- C6-H14-N2-O2
- MOLECULAR WEIGHT :
- 146.22
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 138 gm/kg
- SEX/DURATION :
- female 5-15 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Fertility - other measures of fertility Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 72450 mg/kg
- SEX/DURATION :
- female 10-20 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants)
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 90450 mg/kg
- SEX/DURATION :
- female 10-20 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 81 gm/kg
- SEX/DURATION :
- female 10-20 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Specific Developmental Abnormalities - musculoskeletal system
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- DOSE :
- 44 gm/kg
- SEX/DURATION :
- female 5-15 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Fertility - other measures of fertility
MUTATION DATA
- TYPE OF TEST :
- Sister chromatid exchange
- TEST SYSTEM :
- Human Lymphocyte
- DOSE/DURATION :
- 10 mg/L
- REFERENCE :
- MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 372,75,1996 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 5 mg/m3 JAN 1993
Safety Information
[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
[ Hazard Codes ]:
Xi: Irritant;
[ Safety Phrases ]:
S24/25
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ RTECS ]:
OL5540000
[ HS Code ]:
2922411000
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2922411000
[ Summary ]:
HS: 2922411000. 2,6-diaminohexanoic acid. VAT:17.0%. tax rebate rate:9.0%. supervision conditions:ab(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tarrif:5.0%. general tariff:20.0%
Articles
FEBS J. 281(24) , 5498-512, (2014)
D-Phosphoglycerate dehydrogenase (PGDH) catalyzes the first committed step of the phosphorylated serine biosynthesis pathway. Here, we report for the first time, the crystal structures of Type IIIK PG...
Mol. Plant Microbe Interact. 28(4) , 455-66, (2015)
Robust immunity requires basal defense machinery to mediate timely responses and feedback cycles to amplify defenses against potentially spreading infections. AGD2-LIKE DEFENSE RESPONSE PROTEIN 1 (ALD...
Arch. Biochem. Biophys. 550-551 , 58-66, (2014)
The mechanism of Mycobacterium smegmatis G (MbsG), a flavin-dependent l-lysine monooxygenase, was investigated under steady-state and rapid reaction conditions using primary and solvent kinetic isotop...