ChemicalBook > CAS DataBase List > 7-METHYL-DL-TRYPTOPHAN
7-METHYL-DL-TRYPTOPHAN
- Product Name
- 7-METHYL-DL-TRYPTOPHAN
- CAS No.
- 17332-70-6
- Chemical Name
- 7-METHYL-DL-TRYPTOPHAN
- Synonyms
- H-Trp(7-Me)-OH;H-7-ME-DL-TRP-OH;7-Methyl-tryptophan;Tryptophan, 7-methyl-;7-METHYL-DL-TRYPTOPHAN;7-METHYL-DL-TRYPTOPHAN USP/EP/BP;7-Methyl-DL-tryptophan crystalline;DL-2-AMINO-3-(7-METHYLINDOLYL)PROPIONIC ACID;DL-2-Amino-3-(7-methylindole)propionic acid;2-amino-3-(7-methyl-1H-indol-3-yl)propanoicaci
- CBNumber
- CB2181347
- Molecular Formula
- C12H14N2O2
- Formula Weight
- 218.25
- MOL File
- 17332-70-6.mol
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7-METHYL-DL-TRYPTOPHAN Property
- Melting point:
- 296 °C (decomp)
- Boiling point:
- 448.8±45.0 °C(Predicted)
- Density
- 1.313±0.06 g/cm3(Predicted)
- storage temp.
- 2-8°C
- form
- crystalline
- pka
- 2.26±0.10(Predicted)
- color
- off-white
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Safety
- WGK Germany
- 3
- HS Code
- 2933998090
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- M8379
- Product name
- 7-Methyl-DL-tryptophan
- Purity
- crystalline
- Packaging
- 1g
- Price
- $855
- Updated
- 2023/06/20
TRC
- Product number
- M315503
- Product name
- 7-Methyl-DL-tryptophan
- Packaging
- 500mg
- Price
- $310
- Updated
- 2021/12/16
Usbiological
- Product number
- 284098
- Product name
- 7-Methyl-DL-tryptophan
- Packaging
- 100mg
- Price
- $363
- Updated
- 2021/12/16
American Custom Chemicals Corporation
- Product number
- AAA0000408
- Product name
- 7-METHYL-DL-TRYPTOPHAN
- Purity
- 95.00%
- Packaging
- 250MG
- Price
- $245.7
- Updated
- 2021/12/16
AK Scientific
- Product number
- V3785
- Product name
- 7-Methyl-dl-tryptophan
- Packaging
- 250mg
- Price
- $246
- Updated
- 2021/12/16
7-METHYL-DL-TRYPTOPHAN Preparation Products And Raw materials
Raw materials
Preparation Products
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7-METHYL-DL-TRYPTOPHAN Suppliers
- Tel
- 021-61263455 13167021076
- amy@glschina.com
- Country
- China
- ProdList
- 8745
- Advantage
- 58
- Tel
- 400-6009262 16621234537
- Fax
- 021-64823266
- chenyj@titansci.com
- Country
- China
- ProdList
- 14103
- Advantage
- 59
- Tel
- 021-50135380
- shchemsky@sina.com
- Country
- China
- ProdList
- 32321
- Advantage
- 50
- Tel
- 021-58955608,2250286 15921236618
- blinkzeng@gmail.com
- Country
- China
- ProdList
- 522
- Advantage
- 62
- Tel
- 4009903999 13355009207
- Fax
- 0539-6365991
- 3007715519@qq.com
- Country
- China
- ProdList
- 18738
- Advantage
- 57
- Tel
- Fax
- E-Mail Inquiry
- info@syntechem.com
- Country
- China
- ProdList
- 12984
- Advantage
- 57
- Tel
- 4009209199
- Fax
- 86-021-52271987
- sales@9dingchem.com
- Country
- China
- ProdList
- 18209
- Advantage
- 56
- Tel
- 020-39119399 18927568969
- Fax
- 020-39119999
- isunpharm@qq.com
- Country
- China
- ProdList
- 4428
- Advantage
- 55
- Tel
- 13761914825
- Fax
- 02131135716
- wulesian@wulechem.com
- Country
- China
- ProdList
- 296
- Advantage
- 58
- Tel
- 0512-56316828 4008675858
- Fax
- +86-512-56316826
- sales@amateksci.com
- Country
- China
- ProdList
- 9895
- Advantage
- 55
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View Lastest Price from 7-METHYL-DL-TRYPTOPHAN manufacturers
Career Henan Chemical Co
- Product
- 7-METHYL-DL-TRYPTOPHAN 17332-70-6
- Price
- US $2.00/KG
- Min. Order
- 1g
- Purity
- 98%MIN
- Supply Ability
- ASK
- Release date
- 2020-01-09
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