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China (Mainland)
D-tryptophan zwitterion CAS:153-94-6 CAS NO.153-94-6
- FOB Price: USD: 30.00-100.00 /Metric Ton Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: T/T,Other
- Available Specifications:
1(1-10)Metric Ton10(10-100)Metric Ton10(100-1000)Metric Ton
- Product Details
Keywords
- (2R)-2-amino-3-(1H-indol-3-yl)propanoic acid
- D-tryptophan zwitterion
- R)-(+)-2-Amino-3-(3-indolyl)propionic Acid
Quick Details
- ProName: D-tryptophan zwitterion CAS:153-94-6
- CasNo: 153-94-6
- Molecular Formula: C11H12N2O2
- Appearance: white powder
- Application: scientific research
- DeliveryTime: 3-7Days
- PackAge: Bag/bucket
- Port: Tianjin Newport/Qingdao Port
- ProductionCapacity: 10000 Metric Ton/Day
- Purity: 99%
- Storage: Seal in a dry and cool place.
- Transportation: by air or by sea
- LimitNum: 1 Kilogram
Superiority
1. Product advantages
♦ High purity, all above 98.5%, no impurities after dissolution
♦ We will test each batch to ensure quality
♦ OEM and private brand services designed for free
♦ Various cap colors available
♦ We can also provide MT1 peptide powder
2. Factory advantages
♦ Professional research team
♦ More than 5 doctors in high-tech R&D laboratories
♦ More than 1000 m2 of factory production line to ensure stable supply
♦ More than 1200 factories to manufacture products and control quality
3. Service advantages
♦ 24-hour online service
♦ Track package information and update it for customers
♦ Professional sales team
♦ Accept small order service
♦ Redelivery service if detained by customs
Details
D-tryptophan is white powder.
Density 1.4± 0.1g /cm3
Boiling point 447.9±35.0 °C at 760 mmHg
Melting point 282-285ºC
Molecular formula C11H12N2O2
Molecular weight 204.225
Flash point 224.7±25.9 °C
Accurate mass 204.089874
PSA 79.11000
LogP is 1.04
Application:
H-D-Trp-OH is the D-isomer of tryptophan, and it is occasionally found in natural peptides, such as Marine toxopeptides.
Package:
Delivery:
Our company has long-term cooperation with many world-famous logistics companies to ensure transportation efficiency and cargo safety.
FAQ:
1. How do you control the quality
Our factory is equipped with professional technicians to control quality, out inspectors take sample for testing every 2 hours to ensure the quality of our production. We also accept BV, SGS or any other Third-party inspection.
2. How long is lead time
We deliver goods within 3 days for small order, 7-10 days for bulk order.
3. Can I get some samples
Yes, we can supply free sample, but the shipping cost be paid by our customers.
4. How long is lead time
We deliver goods within 3 days for small order, 7-10 days for bulk order.