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Origin: China
Cas No: 60-18-4
Specification: 99%min
Min order Quantity: 1 /kg
Supply Ability: 50 mt/month
Lead time: 7 days for OEM, 3 days for ready goods
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Quantity(Kilograms) | 1 - 25 | 26 - 500 | 501 - 1000 | >1000 |
Est. Time(days) | 3 | 5 | 7 | To be negotiated |
Property
Description
Basic Info
Chemical Name | L-Tyrosine |
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Synonyms | 2-Amino-3-(4-hydroxyphenyl)-propanoic acid; |
CAS No. | 60-18-4 |
Molecular Formula | C9H11NO3 |
Molecular Weight | 181.18900 |
PSA | 83.55000 |
LogP | 1.04690 |
Properties
Appearance & Physical State | White to off-white powder |
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Density | 1.34 |
Boiling Point | 385.2ºC at 760 mmHg |
Melting Point | 290ºC |
Flash Point | 176ºC |
Refractive Index | -12 ° (C=5, 1mol/L HCl) |
Water Solubility | 0.45 g/L (25 ºC) |
Stability | Stable. Incompatible with strong oxidizing agents, strong reducing agents. |
Storage Condition | Store at RT. |
Safety Info
RTECS | YP2275600 |
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Safety Statements | S26-S36 |
HS Code | 29225000 |
WGK Germany | 3 |
Risk Statements | R36/37/38 |
Hazard Codes | Xi |
Hazard Declaration | H315; H319; H335 |
Caution Statement | P261; P305 + P351 + P338 |
Signal Word | Warning |
Symbol | GHS07 |
Synthesis Route
Toxicity
Exposure Route | Type of Test | Species Observed | Dose/Duration | Toxic Effects |
---|---|---|---|---|
Intraperitoneal | LD50 - Lethal dose, 50 percent kill | Rodent - mouse | >1450 mg/kg | 1.Details of toxic effects not reported other than lethal dose value |
Oral | TDLo - Lowest published toxic dose | Rodent - rat | 42 gm/kg/2W-C | 1.Behavioral-food intake (animal) 2.Biochemical-Metabolism (Intermediary)-amino acids (including renal excretion) 3.Related to Chronic Data-death |
Oral | TDLo - Lowest published toxic dose | Rodent - rat | 20750 mg/kg,female 15-19 day(s) after conception | 1.Reproductive-Effects on Embryo or Fetus-other effects to embryo |
Precursor
Downstream Product