5-METHYL-DL-TRYPTOPHAN

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

5-METHYL-DL-TRYPTOPHAN

Product Name: 5-METHYL-DL-TRYPTOPHAN
CAS No.: 951-55-3
Chemical Name: 5-METHYL-DL-TRYPTOPHAN
Synonyms: H-Trp(5-Me)-OH;H-5-ME-DL-TRP-OH;H-DL-Trp(5-Me)-OH;TIMTEC-BB SBB003368;5-METHYL-DL-TRYPTOPH;DL-5-METHYLTRYPTOPHAN;5-METHYL-DL-TRYPTOPHAN;5-Methyl-DL-tryptophan>5-Methyl-DL-tryptophan,98%;5-METHYL-DL-TRYPTOPHAN USP/EP/BP
CBNumber: CB5417694
Molecular Formula: C12H14N2O2
Formula Weight: 218.25
MOL File: 951-55-3.mol

Less

5-METHYL-DL-TRYPTOPHAN Property

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
form: Powder
pka: 2.26±0.10(Predicted)
color: Off-white
BRN: 20225
CAS DataBase Reference: 951-55-3(CAS DataBase Reference)

Less

Safety

Safety Statements: 22-24/25
WGK Germany: 3
F: 8
HS Code: 29339900

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H317May cause an allergic skin reaction

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: M0534
Product name: 5-Methyl-DL-tryptophan
Purity: tryptophan analog
Packaging: 250mg
Price: $257
Updated: 2024/03/01

Sigma-Aldrich

Product number: M0534
Product name: 5-Methyl-DL-tryptophan
Purity: tryptophan analog
Packaging: 1g
Price: $510
Updated: 2024/03/01

TCI Chemical

Product number: M0452
Product name: 5-Methyl-DL-tryptophan
Purity: >98.0%(T)(HPLC)
Packaging: 100mg
Price: $69
Updated: 2024/03/01

TCI Chemical

Product number: M0452
Product name: 5-Methyl-DL-tryptophan
Purity: >98.0%(T)(HPLC)
Packaging: 1g
Price: $563
Updated: 2024/03/01

TRC

Product number: M332328
Product name: 5-Methyl-DL-tryptophan
Packaging: 2mg
Price: $60
Updated: 2021/12/16

Less

5-METHYL-DL-TRYPTOPHAN Chemical Properties,Usage,Production

Chemical Properties

off-white powder

Definition

ChEBI: 5-methyltryptophan is a tryptophan derivative that is tryptophan substituted by a methyl group at position 5 of the indole ring. It is a non-proteinogenic alpha-amino acid and a tryptophan derivative.

Purification Methods

Crystallise dl-5-methyltryptophan from aqueous EtOH after dissolving it in aqueous NaOH, precipitating with AcOH, filtering the solid off and drying for 24hours at 50o. [Jackman & Archer J Am Chem Soc 68 2105 1946, Beilstein 22 IV 6815.] The picrate crystallises from MeOH with m 202o(dec). The N-phenylcarbamoyl derivative crystallises from aqueous MeOH with m 202o. [Gordon & Jackson J Biol Chem 110 151, 154 1935.]

5-METHYL-DL-TRYPTOPHAN Preparation Products And Raw materials

Raw materials

Preparation Products

Less

5-METHYL-DL-TRYPTOPHAN Suppliers

Americas 1 Belgium 1 China 59 Europe 3 Germany 4 India 6 Japan 4 Switzerland 3 United Kingdom 8 United States 14 Global 103

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42958
Advantage: 64

Chemsky（shanghai）International Co.,Ltd.

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 32321
Advantage: 50

Shanghai Feibo Chemical Technology Co., Ltd

Tel: 021-58955608,2250286 15921236618
Email: blinkzeng@gmail.com
Country: China
ProdList: 522
Advantage: 62

Syntechem Co.,Ltd

Tel
Fax: E-Mail Inquiry
Email: info@syntechem.com
Country: China
ProdList: 12984
Advantage: 57

Thermo Fisher Scientific

Tel: 800-810-5118
Fax: +86-10-84193589
Email: cnchemical@thermofisher.com
Country: China
ProdList: 17770
Advantage: 75

Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

Tel: 025-66099280 17798518460
Fax: (1)02557626880
Email: cfzhang@aikonchem.com
Country: China
ProdList: 19915
Advantage: 55

Shanghai Aladdin Bio-Chem Technology Co.,LTD

Tel: 400-400-6206333 18521732826
Fax: 021-50323701
Email: market@aladdin-e.com
Country: China
ProdList: 25003
Advantage: 65

Guangzhou Isun Pharmaceutical Co., Ltd

Tel: 020-39119399 18927568969
Fax: 020-39119999
Email: isunpharm@qq.com
Country: China
ProdList: 4428
Advantage: 55

Amatek Scientific Co. Ltd.

Tel: 0512-56316828 4008675858
Fax: +86-512-56316826
Email: sales@amateksci.com
Country: China
ProdList: 9895
Advantage: 55

Chengdu RunZeBenTu Chemical Co., Ltd

Tel: 028-88469284 18000562381
Email: rzbtsj@163.com
Country: China
ProdList: 9951
Advantage: 56

Shanghai GL Peptide Ltd.

Tel: +86-21-61263340; 17609490614 13764994101
Fax: 021-61263399
Email: fisherwang@glschina.com
Country: China
ProdList: 8465
Advantage: 55

Chengdu Dianchun Technology Co., Ltd

Tel: 400-1166-196 18502815961
Fax: QQ：800101999
Email: cdhxsj@163.com
Country: China
ProdList: 14603
Advantage: 60

Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
Country: China
ProdList: 131957
Advantage: 58

Guangdong wengjiang Chemical Reagent Co., Ltd.

Tel: 0751-2886750 13927877953
Fax: 0751-2886750
Email: 3005811397@qq.com
Country: China
ProdList: 13320
Advantage: 58

Guangzhou Jhd Chemical Reagent Co., Ltd.

Tel: 020-84383047
Fax: 020-84380294
Email: sales@jhd.com.cn
Country: China
ProdList: 9186
Advantage: 65

Capot Chemical Co.,Ltd.

Tel: +86-（0）57185586718 +86-13336195806
Fax: +86-571-85864795
Email: sales@capot.com
Country: China
ProdList: 29791
Advantage: 60

Chengdu Feibai Pharmaceutical Co., Ltd.

Tel: 028-84641798 18782128315
Email: 3302391190@qq.com
Country: China
ProdList: 9197
Advantage: 55

Hangzhou Synstar pharmaceutical Technology CO.,Ltd

Tel: 0571-85361029
Fax: 0571-85361029
Email: synstar518@163.com
Country: China
ProdList: 1990
Advantage: 58

Kanghua (Shanghai) New Drug Development Co., Ltd.

Tel: 021-61263370 18901917034
Email: xingli@glbiochem.com
Country: China
ProdList: 5637
Advantage: 58

Shanghai Jifeng Biotechnology Co., Ltd.

Tel: 021-61263377 15023907684
Fax: 021-61263399
Email: 15800684150@163.com
Country: China
ProdList: 8131
Advantage: 58

GL Biochem (Shanghai) Ltd.

Tel: +86-021-61263370 +86-18901917034
Country: CHINA
ProdList: 3904
Advantage: 58

Nextpeptide Inc

Tel: +86-0571-81612335 +8613336028439
Email: sales@nextpeptide.com
Country: China
ProdList: 19908
Advantage: 58

Dayang Chem (Hangzhou) Co.,Ltd.

Tel: 571-88938639 +8617705817739
Fax: +86-571-88938652，+86-571- 88492614
Email: info@dycnchem.com
Country: China
ProdList: 52849
Advantage: 58

Dideu Industries Group Limited

Tel: +86-29-89586680 +86-15129568250
Email: 1026@dideu.com
Country: China
ProdList: 22883
Advantage: 58

Career Henan Chemica Co

Tel: +86-0371-86658258 +8613203830695
Fax: 0371-86658258
Email: laboratory@coreychem.com
Country: China
ProdList: 30240
Advantage: 58

Henan Weituxi Chemical Technology Co., Ltd.

Tel: 0371-63284658 18135795563
Fax: QQ:2885349392
Email: 2885349392@qq.com
Country: China
ProdList: 10058
Advantage: 58

Xi'an Minze Pharmaceutical Technology Co., Ltd

Tel: 13981836672
Email: 2560370848@qq.com
Country: China
ProdList: 2807
Advantage: 58

Binhai gill polypeptide co. LTD

Tel: 021-61263389 13524856427
Fax: WeChat630417570
Email: Joetang@glschina.com
Country: China
ProdList: 9976
Advantage: 58

Hubei xin bonus chemical co. LTD

Tel: 86-13657291602
Fax: 027-59338440
Email: linda@hubeijusheng.com
Country: CHINA
ProdList: 22963
Advantage: 58

Gill polypeptide biopharmaceutical (dalian) co., LTD

Tel: 021-61263455 13167021076
Email: amy@glschina.com
Country: China
ProdList: 8745
Advantage: 58

Beijing Aomi Jiade Pharmaceutical Technology Co., Ltd

Tel: +86-13522808617 +86-13522808617
Email: omichem@126.com
Country: China
ProdList: 9211
Advantage: 58

CHG Opto-Electronic Corporation Limited

Tel: 2537653158 16621191650
Fax: QQ 2537653158
Email: 2537653158@qq.com
Country: China
ProdList: 6885
Advantage: 58

Shanghai Hewu Biotechnology Co., LTD

Tel: 021-57886085 17317861055
Email: shhebio@126.com
Country: CHINA
ProdList: 7974
Advantage: 58

DONBOO AMINO ACID COMPANY

Tel: +8613063595538
Email: donboo@donboo.com
Country: China
ProdList: 9363
Advantage: 58

cjbscvictory

Tel: 13348960310 13348960310
Email: 3003867561@qq.com
Country: China
ProdList: 10002
Advantage: 58

Beijing Jin Ming Biotechnology Co., Ltd.

Tel: 010-60605840 15801484223;
Email: psaitong@jm-bio.com
Country: China
ProdList: 29774
Advantage: 58

Shanghai Haohong Pharmaceutical Co., Ltd.

Tel: 400-8210725 4008210725
Email: malulu@leyan.com
Country: China
ProdList: 40037
Advantage: 58

Bide Pharmatech Ltd.

Tel: 400-1647117 13681763483
Email: product02@bidepharm.com
Country: China
ProdList: 62163
Advantage: 58

Bide Pharmatech Ltd.

Tel: 400-6005915
Email: sales@picasso-e.com
Country: China
ProdList: 39653
Advantage: 58

Shaanxi DIDU pharmaceutical and Chemical Co., Ltd

Tel: 15229059051
Email: 1027@dideu.com
Country: China
ProdList: 9992
Advantage: 58

Shanghai Yingxin Laboratory Equipment Co., Ltd.

Tel: 021-021-59178156 17002132182
Email: 3146474380@qq.com
Country: China
ProdList: 11603
Advantage: 58

Shanghai Maclean Biochemical Technology Co., LTD

Tel: 021-50706066 15221275939
Email: shenlinxing@macklin.cn
Country: China
ProdList: 29794
Advantage: 58

Jikang Chemical Industry Co. , Ltd.

Tel: 0573-85609002 18157336032
Email: zhejia01@163.com
Country: China
ProdList: 7859
Advantage: 58

Beijing Solarbio Science & Tecnology Co., Ltd.

Tel: 010-50973130 17801761073
Email: Gsiyu@solarbio.com
Country: China
ProdList: 50464
Advantage: 58

Wuhan WinYuanBei Trading Company

Tel: 86-13349903920; 13349903920
Fax: -
Email: 869523959@qq.com
Country: China
ProdList: 9693
Advantage: 58

Tel: 4008-099-669
Email: 23419001name@qq.com
Country: CHINA
ProdList: 70071
Advantage: 58

Wuhan Fortuna Chemical Co.,Ltd

Tel: +8618007136271
Email: hk@fortunachem.com
Country: China
ProdList: 5998
Advantage: 58

951-55-3, 5-METHYL-DL-TRYPTOPHANRelated Search:

1-METHYL-DL-TRYPTOPHAN,N-Methyl-DL-tryptophan 5-METHYL-DL-TRYPTOPHAN Paraquat dichloride Paraquat DL-Tryptophan Paraquat methosulfate TRYPTAMINE HYDROCHLORIDE L-Tryptophan 5-METHYL-DL-TRYPTOPHAN HYDRATE BOC-5-METHYL-DL-TRYPTOPHAN,N-BOC-5-METHYL-DL-TRYPTOPHAN ACETYL-5-METHYL-DL-TRYPTOPHAN,N-ACETYL-5-METHYL-DL-TRYPTOPHAN FMOC-N-ALPHA-METHYL-DL-TRYPTOPHAN FMOC-5-METHYL-DL-TRYPTOPHAN 5-Methyl-D-tryptophan BOC-N-ALPHA-METHYL-DL-TRYPTOPHAN R5C3 5-CYANO-DL-TRYPTOPHAN 5-Methyl-L-tryptophan

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

2-aMino-3-(5-Methyl-1H-indol-3-yl)propanoic acid

5-Methyl-DL-tryptophan tryptophan analog

5-Methyl-<small>DL</small>-tryptophan

(2R)-2-Amino-3-(5-methyl-1H-indol-3-yl)propanoic acid

5-METHYL-DL-TRYPTOPHAN HEMIHYDRATE

(2R)-2-ammonio-3-(5-methyl-1H-indol-3-yl)propanoate

5-Methyl-DL-tryptophan&gt

H-DL-Trp(5-Me)-OH

5-METHYL-DL-TRYPTOPHAN USP/EP/BP

951-55-3

75385-73-0

Peptide Synthesis

Specialty Synthesis

Unnatural Amino Acid Derivatives

Tryptophan Derivatives

Indoles

Tryptophans

Amino Acids

Biochemistry

Biological-modified Amino Acids

Indoles

Tryptophans

Amino acids methyl、ethyl、t-butyl series

Peptide Synthesis

I - ZPeptide Synthesis

Tryptophan Derivatives

Amino Acids

Modified Amino Acids

Unnatural Amino Acid Derivatives

Indoles and derivatives