N - Acetyl - DL - Tryptophan
87-32-1
Pharmaceutical grade / Food grade
99%
Qingdao
East Chemsources
25kg/Cardboard Drum
2025-08-21
Food additives,Pharmaceutical raw materials,Chemicals,Comestic raw materials
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Product Description
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Seller Information
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DescriptionBasic Info
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Product Name:
N-Acetyl-DL-tryptophan
Other Name:Tryptophan,N-acetyl-;Tryptophan,N-acetyl-,DL-;DL-Tryptophan,N-acetyl-;N-Acetyltryptophan;dl-α-Acetylamino-3-indolepropionic acid;N-Acetyl-DL-tryptophan;DL-Acetyltryptophan;DL-N-Acetyltryptophan;Acetyl-DL-tryptophan;(RS)-N-Acetyltryptophan;NSC 49124;2-Acetamido-3-(1H-indol-3-yl)propanoic acid;10385-85-0
CAS No.:87-32-1
Molecular Formula:C13H14N2O3
InChIKeys:InChIKey=DZTHIGRZJZPRDV-UHFFFAOYSA-N
Molecular Weight:246.26
Exact Mass:246.26
BRN:89478
EC Number:201-739-3
NSC Number:90726|49124
HScode:29339990
Categories:
Characteristics-
PSA:
82.2
XLogP3:1.1
Appearance:White to light yellow Powder
Density:1.3±0.1 g/cm3
Melting Point:205-206 °C
Boiling Point:586.6°C at 760 mmHg
Flash Point:308.6±28.7 °C
Refractive Index:1.645
Water Solubility:INsoluble in cold water
Storage Conditions:2-8°C
Collision Cross Section:153.8 Ų [M+H]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|158.5 Ų [M+Na]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|158.3 Ų [M-H]- [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|158.6 Ų [M-H]-
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Trader
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Main Products:
Food additives,Pharmaceutical raw materials,Chemicals,Comestic raw materials
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Location:
Room 501, Unit 6, No. 40, hushan road,Licang,Qingdao
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Payment Terms:
TT against copy of documents,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
10
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Total Annual Revenue:
$1 million-$2.5 million
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Total Employees:
11-50
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Year of Establishment:
2017
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Country Product Purchase Quantity Date Posted Post an enquiry for this product