CasNo.54-12-6,DL-Tryptophan,(54-12-6) Suppliers

1 Metric Ton	Negotiable

Min.Order :1 Metric Ton
Purity: 99%
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Keywords

DL-Tryptophan 54-12-6 99%purity

Quick Details

Appearance:Powder
Application:intermediate
PackAge:according to the need of packing
ProductionCapacity:100|Metric Ton|Day
Storage:2-8°C
Transportation:air sea or courier

Superiority:

roduct Name:   DL-Tryptophan

CAS:   54-12-6
MF:   C11H12N2O2
MW:   204.23
EINECS:   200-194-9

Mol File:   54-12-6.mol
DL-Tryptophan Structure
DL-Tryptophan Chemical Properties
Melting point    289-290 °C (dec.)(lit.)
alpha    [α]D20 -1～1°(c=1, dil. HCl)
Boiling point    342.72°C (rough estimate)
density    1.1754 (rough estimate)
refractive index    1.5200 (estimate)
storage temp.    Keep in dark place,Inert atmosphere,Room temperature
solubility    methanol: water (7:3): soluble
form    Powder
pka   2.30±0.10(Predicted)
color    White to light beige or light yellow
Odor   Odorless
Water Solubility    10 g/L (20 ºC)
BRN    86196
Stability:   Stable. Incompatible with strong oxidizing agents, strong acids.
InChIKey   QIVBCDIJIAJPQS-UHFFFAOYSA-N
CAS DataBase Reference   54-12-6(CAS DataBase Reference)
NIST Chemistry Reference   Tryptophane(54-12-6)
EPA Substance Registry System   Tryptophan (54-12-6)
Safety Information
Hazard Codes    Xi
Risk Statements    22-36/37/38-37/38-41
Safety Statements    24/25-36/37/39-36-26
WGK Germany    1
RTECS    YN6129200
F    8
TSCA    Yes
HS Code    29339990

Details:

roduct Name: DL-Tryptophan

CAS:    54-12-6
MF:    C11H12N2O2
MW:    204.23
EINECS:    200-194-9

Mol File:    54-12-6.mol
DL-Tryptophan Structure
DL-Tryptophan Chemical Properties
Melting point     289-290 °C (dec.)(lit.)
alpha     [α]D20 -1～1°(c=1, dil. HCl)
Boiling point     342.72°C (rough estimate)
density     1.1754 (rough estimate)
refractive index     1.5200 (estimate)
storage temp.     Keep in dark place,Inert atmosphere,Room temperature
solubility     methanol: water (7:3): soluble
form     Powder
pka    2.30±0.10(Predicted)
color     White to light beige or light yellow
Odor    Odorless
Water Solubility     10 g/L (20 ºC)
BRN     86196
Stability:    Stable. Incompatible with strong oxidizing agents, strong acids.
InChIKey    QIVBCDIJIAJPQS-UHFFFAOYSA-N
CAS DataBase Reference    54-12-6(CAS DataBase Reference)
NIST Chemistry Reference    Tryptophane(54-12-6)
EPA Substance Registry System    Tryptophan (54-12-6)
Safety Information
Hazard Codes     Xi
Risk Statements     22-36/37/38-37/38-41
Safety Statements     24/25-36/37/39-36-26
WGK Germany     1
RTECS     YN6129200
F     8
TSCA     Yes
HS Code     29339990