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ChemicalBook >> CAS DataBase List >> 5-METHYL-DL-TRYPTOPHAN

5-METHYL-DL-TRYPTOPHAN

5-METHYL-DL-TRYPTOPHAN price.
  • $50.4 - $1463.85
  • Product name: 5-METHYL-DL-TRYPTOPHAN
  • CAS: 951-55-3
  • MF: C12H14N2O2
  • MW: 218.25
  • EINECS:213-453-6
  • MDL Number:MFCD00005652
  • Synonyms:TIMTEC-BB SBB003368;5-METHYL-DL-TRYPTOPHAN;H-Trp(5-Me)-OH;H-5-ME-DL-TRP-OH;DL-2-AMINO-3-(5-METHYLINDOLYL)PROPIONIC ACID;DL-5-METHYLTRYPTOPHAN;5-Methyl-DL-tryptophan,98%;5-METHYL-DL-TRYPTOPH
33 prices
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Brand
  • Acrotein
  • Activate Scientific
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Chemenu
  • Chem-Impex
  • ChemScene
  • Crysdot
  • Frontier Specialty Chemicals
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 2mg
  • 10mg
  • 100mg
  • 250mg
  • 500MG
  • 1g
  • 5G
  • ManufacturerAcrotein
  • Product numberA-0798
  • Product description5-Methyl-DL-tryptophan 97%
  • Packaging1g
  • Price$275
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS86690
  • Product description5-Methyl-DL-tryptophan 95+%
  • Packaging1g
  • Price$358
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS86690
  • Product description5-Methyl-DL-tryptophan 95+%
  • Packaging5G
  • Price$1036
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberK724
  • Product description5-Methyl-DL-tryptophan
  • Packaging5g
  • Price$981
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number951553
  • Product description2-Amino-3-(5-methyl-1H-indol-3-yl)propanoicacid
  • Packaging1g
  • Price$338.12
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number951553
  • Product description2-Amino-3-(5-methyl-1H-indol-3-yl)propanoicacid
  • Packaging5g
  • Price$956.47
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA767222
  • Product description2-Amino-3-(5-methyl-1H-indol-3-yl)propanoicacid 98%
  • Packaging100mg
  • Price$66
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA767222
  • Product description2-Amino-3-(5-methyl-1H-indol-3-yl)propanoicacid 98%
  • Packaging250mg
  • Price$89
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA767222
  • Product description2-Amino-3-(5-methyl-1H-indol-3-yl)propanoicacid 98%
  • Packaging1g
  • Price$145
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA767222
  • Product description2-Amino-3-(5-methyl-1H-indol-3-yl)propanoicacid 98%
  • Packaging5g
  • Price$647
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0002344
  • Product descriptionTRYPTOPHAN, 5-METHYL- 95.00%
  • Packaging250MG
  • Price$252.32
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0002344
  • Product descriptionTRYPTOPHAN, 5-METHYL- 95.00%
  • Packaging500MG
  • Price$693.92
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0002344
  • Product descriptionTRYPTOPHAN, 5-METHYL- 95.00%
  • Packaging1G
  • Price$766.69
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0002344
  • Product descriptionTRYPTOPHAN, 5-METHYL- 95.00%
  • Packaging5G
  • Price$1463.85
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM245189
  • Product description2-Amino-3-(5-methyl-1H-indol-3-yl)propanoicacid 95%
  • Packaging5g
  • Price$715
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number21208
  • Product description5-Methyl-DL-tryptophan,97%(HPLC) 97%(HPLC)
  • Packaging100MG
  • Price$50.4
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Acrotein A-0798 5-Methyl-DL-tryptophan 97% 1g $275 2021-12-16 Buy
Activate Scientific AS86690 5-Methyl-DL-tryptophan 95+% 1g $358 2021-12-16 Buy
Activate Scientific AS86690 5-Methyl-DL-tryptophan 95+% 5G $1036 2021-12-16 Buy
AK Scientific K724 5-Methyl-DL-tryptophan 5g $981 2021-12-16 Buy
Alichem 951553 2-Amino-3-(5-methyl-1H-indol-3-yl)propanoicacid 1g $338.12 2021-12-16 Buy
Alichem 951553 2-Amino-3-(5-methyl-1H-indol-3-yl)propanoicacid 5g $956.47 2021-12-16 Buy
Ambeed A767222 2-Amino-3-(5-methyl-1H-indol-3-yl)propanoicacid 98% 100mg $66 2021-12-16 Buy
Ambeed A767222 2-Amino-3-(5-methyl-1H-indol-3-yl)propanoicacid 98% 250mg $89 2021-12-16 Buy
Ambeed A767222 2-Amino-3-(5-methyl-1H-indol-3-yl)propanoicacid 98% 1g $145 2021-12-16 Buy
Ambeed A767222 2-Amino-3-(5-methyl-1H-indol-3-yl)propanoicacid 98% 5g $647 2021-12-16 Buy
American Custom Chemicals Corporation AAA0002344 TRYPTOPHAN, 5-METHYL- 95.00% 250MG $252.32 2021-12-16 Buy
American Custom Chemicals Corporation AAA0002344 TRYPTOPHAN, 5-METHYL- 95.00% 500MG $693.92 2021-12-16 Buy
American Custom Chemicals Corporation AAA0002344 TRYPTOPHAN, 5-METHYL- 95.00% 1G $766.69 2021-12-16 Buy
American Custom Chemicals Corporation AAA0002344 TRYPTOPHAN, 5-METHYL- 95.00% 5G $1463.85 2021-12-16 Buy
Chemenu CM245189 2-Amino-3-(5-methyl-1H-indol-3-yl)propanoicacid 95% 5g $715 2021-12-16 Buy
Chem-Impex 21208 5-Methyl-DL-tryptophan,97%(HPLC) 97%(HPLC) 100MG $50.4 2021-12-16 Buy

Properties

Melting point :~275 °C (dec.)
Boiling point :358.94°C (rough estimate)
alpha :[α]D20 -1～+1゜ (c=1, dil. HCl)
Density :1.1402 (rough estimate)
refractive index :1.6660 (estimate)
storage temp. :Sealed in dry,Room Temperature
pka :2.26±0.10(Predicted)
form :Powder
color :Off-white
BRN :20225
CAS DataBase Reference :951-55-3(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning GHS hazard pictograms P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

5-Methyl-DL-tryptophan inhibits the synthesis of anthranilate compounds that are the first steps in the biosynthesis of tryptophan in Neurospora crassa. 5-Methyl-DL-tryptophan is a corepressor of the E. coli trp repressor.

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