L-Tryptophan CAS:73-22-3
Price | USD30.00 |
Packge | 1KG |
- Min. Order:1KG
- Supply Ability:10TONS
- Time:2022-06-06
Product Details
- Product NameL-Tryptophan
- CAS No.73-22-3
- EINECS No.200-795-6
- MFC11H12N2O2
- MW204.23
- InChIKeyQIVBCDIJIAJPQS-VIFPVBQESA-N
- AppearancepowderWhite to yellow-white
- Water Solubility 11.4 g/L (25 ºC)
- storage temp. 2-8°C
- density 1.34
- Melting point 289-290 °C (dec.)(lit.)
- Boiling point 342.72°C (rough estimate)
Melting point | 289-290 °C (dec.)(lit.) |
alpha | -31.1 º (c=1, H20) |
Boiling point | 342.72°C (rough estimate) |
density | 1.34 |
refractive index | -32 ° (C=1, H2O) |
storage temp. | Store at RT. |
solubility | 20% NH3: 0.1 g/mL at 20 °C, clear, colorless |
pka | 2.46(at 25℃) |
form | powder |
color | White to yellow-white |
PH | 5.5-7.0 (10g/l, H2O, 20℃) |
optical activity | [α]20/D 31.5±1°, c = 1% in H2O |
Water Solubility | 11.4 g/L (25 ºC) |
Merck | 14,9797 |
BRN | 86197 |
Company Profile Introduction
-
Recommended supplier
-
VIP1年
- Rivashaa Agrotech Biopharma Pvt. Ltd.
- L-Tryptophan 73-22-3 98%
- Inquiry
- 2024-01-25
-
VIP1年
- Meteoric Biopharmaceuticals Pvt. Ltd.
- L-Tryptophan 98%
- Inquiry
- 2024-01-22
-
VIP1年
- HRV Global Life Sciences
- 73-22-3 99%
- Inquiry
- 2024-01-12
-
VIP1年
- Dodhia Group
- L-Tryptophan 99%
- Inquiry
- 2024-01-03
-
VIP1年
- JSK Chemicals
- L-Tryptophan, 98% 73-22-3 99%
- Inquiry
- 2023-12-22
-
VIP1年
- CRYSTAL PHARMA
- L-tryptophan 99%
- Inquiry
- 2023-11-07
-
VIP1年
- AMINO ORGANICS
- 73-22-3 99%
- Inquiry
- 2023-11-02
-
VIP1年
- SYNOVA CHEMICALS
- 73-22-3 L-(-)-Tryptophan 98%
- Inquiry
- 2023-10-13
- Since:2018-09-06
- Address: Room B801, Financial Plaza, Jintai District, Baoji, Shaanxi, CN
INQUIRY