ChemicalBook > CAS DataBase List > Ethyl L-tryptophanate hydrochloride

Ethyl L-tryptophanate hydrochloride

Product Name
Ethyl L-tryptophanate hydrochloride
CAS No.
2899-28-7
Chemical Name
Ethyl L-tryptophanate hydrochloride
Synonyms
H-L-Trp-OEt;H-TRP-OET·HCL;H-TRP-OET HCL;H-L-Trp-OEt*HCl;L Hydrochloride;TRYPTOPHAN-OET HCL;L-Tryptophan ethyl e;L-TRYPTOPHAN ETHYL ESTER;L-Tryptophan Ethyly Ester;L-Tryptophan Ethyl Ester HCl
CBNumber
CB1379745
Molecular Formula
C13H17ClN2O2
Formula Weight
268.74
MOL File
2899-28-7.mol
More
Less

Ethyl L-tryptophanate hydrochloride Property

Melting point:
220-225 °C (dec.)
alpha 
10 º (c=2% in H2O)
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
solubility 
DMSO (Slightly), Methanol (Slightly)
form 
Powder
pka
pKa 7.10±0.05(H2O t=25.0±0.1 I=0.1(NaCl) N2atmosphere) (Uncertain);10.79±0.02 (H2O t=25.0±0.1 I=0.1(NaCl) N2atmosphere) (Uncertain)
color 
White to off-white
CAS DataBase Reference
2899-28-7(CAS DataBase Reference)
More
Less

Safety

Safety Statements 
22-24/25
WGK Germany 
3
HS Code 
29339900
More
Less

Hazard and Precautionary Statements (GHS)

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
93690
Product name
L-Tryptophan ethyl ester hydrochloride
Purity
≥99.0% (AT)
Packaging
5g
Price
$32.64
Updated
2024/03/01
TCI Chemical
Product number
T2981
Product name
L-Tryptophan Ethyl Ester Hydrochloride
Purity
>95.0%(HPLC)(T)
Packaging
5g
Price
$19
Updated
2024/03/01
Alfa Aesar
Product number
H66953
Product name
L-Tryptophan ethyl ester hydrochloride, 97%
Packaging
25g
Price
$48.2
Updated
2023/06/20
Alfa Aesar
Product number
H66953
Product name
L-Tryptophan ethyl ester hydrochloride, 97%
Packaging
100g
Price
$135
Updated
2023/06/20
Alfa Aesar
Product number
H66953
Product name
L-Tryptophan ethyl ester hydrochloride, 97%
Packaging
500g
Price
$461
Updated
2021/12/16
More
Less

Ethyl L-tryptophanate hydrochloride Chemical Properties,Usage,Production

Chemical Properties

Light grey crystalline powder

Ethyl L-tryptophanate hydrochloride Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

Ethyl L-tryptophanate hydrochloride Suppliers

Belgium 2 China 158 Europe 2 Germany 4 India 4 Japan 5 South Korea 1 Switzerland 3 United Kingdom 5 United States 24 Global 208
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
40240
Advantage
62
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15848
Advantage
69
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24539
Advantage
81
ShangHai DEMO Chemical Co.,Ltd
Tel
400-021-7337 2355568890
Fax
0086-21-50182339
Email
sales@demochem.com
Country
China
ProdList
2572
Advantage
57
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44700
Advantage
61
GL Biochem (Shanghai) Ltd
Tel
21-61263452 13641803416
Fax
86-21-61263399
Email
ymbetter@glbiochem.com
Country
China
ProdList
9981
Advantage
64
Capot Chemical Co., Ltd
Tel
+86 (0) 571 85 58 67 18
Fax
0086-571-85864795
Email
sales@capotchem.com
Country
China
ProdList
18217
Advantage
66
Jia Xing Isenchem Co.,Ltd
Tel
0573-85285100 18627885956
Fax
0573-85285100
Email
isenchem@163.com
Country
China
ProdList
9492
Advantage
66
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42982
Advantage
64
Chemsky (shanghai) International Co.,Ltd
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
15421
Advantage
60
XiaoGan ShenYuan ChemPharm co,ltd
Tel
15527768850
Email
1791901229@qq.com
Country
China
ProdList
8849
Advantage
52
Shandong Xiya Chemical Co., Ltd
Tel
4009903999 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18739
Advantage
57
Daicel Chiral Technologies (China)CO.,LTD
Tel
021-50460086-9 15921403865
Fax
+86-21-50462321
Email
han_yajun@dctc.daicel.com
Country
China
ProdList
6943
Advantage
65
Syntechem Co.,Ltd
Tel
Fax
E-Mail Inquiry
Email
info@syntechem.com
Country
China
ProdList
12990
Advantage
57
BEST-REAGENT
Tel
400-1166-196 18981987031
Fax
028-84555506 800101999
Email
cdhxsj@163.com
Country
China
ProdList
11726
Advantage
57
China Langchem Inc.
Tel
0086-21-58956006
Fax
0086-21-58956100
Country
China
ProdList
7815
Advantage
57
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400 638 7771
Email
sales@heowns.com
Country
China
ProdList
14443
Advantage
57
Thermo Fisher Scientific
Tel
800-810-5118
Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
Country
China
ProdList
17779
Advantage
75
Beijing HuaMeiHuLiBiological Chemical
Tel
010-56205725
Fax
010-65763397
Email
waley188@sohu.com
Country
China
ProdList
12338
Advantage
58
Shanghai Topbiochem Technology Co., Ltd
Tel
021-58170097
Email
info@topbiochem.com
Country
China
ProdList
9454
Advantage
58
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
400-400-6206333 18521732826
Fax
021-50323701
Email
market@aladdin-e.com
Country
China
ProdList
25014
Advantage
65
Shanghai Raise Chemical Technology Co.,Ltd
Tel
+86-021-50935922
Fax
+86-021-33847795
Country
China
ProdList
7876
Advantage
55
Chengdu AstaTech Trading Co., Ltd./AstaTech (Chengdu) Pharma. Co., Ltd.
Tel
+86-28-85122536 85324413
Fax
+86-28-85326443
Email
market@astatech.cn
Country
China
ProdList
8033
Advantage
55
Shanghai Meishui Chemical Technology Co., Ltd
Tel
021-60549325 18616193163
Fax
021-33250306
Country
China
ProdList
4528
Advantage
56
Bide Pharmatech Ltd.
Tel
400-1647117 15221909166
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
41438
Advantage
60
NINGBO INNO PHARMCHEM CO.,LTD.
Tel
86-574-27787657
Fax
86-574-27912196
Email
info@dearchem.com
Country
China
ProdList
4619
Advantage
58
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51471
Advantage
80
Zhengzhou Alfachem Co., Ltd.
Tel
0371-53765687 18937137882
Fax
QQ:2885373884
Email
2853979813@qq.com
Country
China
ProdList
7978
Advantage
55
Chengdu RunZeBenTu Chemical Co., Ltd
Tel
028-88469284 18000562381
Email
rzbtsj@163.com
Country
China
ProdList
9958
Advantage
56
Shanghai GL Peptide Ltd.
Tel
+86-21-61263310; 13764994101 13764994101
Fax
021-61263399
Email
fisherwang@glschina.com
Country
China
ProdList
8466
Advantage
55
Nanjing Vital Chemical Co., Ltd.
Tel
025-87193546 18652950785
Fax
025-87193546
Email
chemweiao@163.com
Country
China
ProdList
9030
Advantage
60
Nanjing XiLang Chemical Products Co., Ltd.
Tel
025-5276156 18936048580
Email
chemxilang@163.com
Country
China
ProdList
4003
Advantage
58
Shandong Xiya Chemical Co., Ltd.
Tel
4009903999 13395398332
Fax
0539-6365991
Email
sales@xiyashiji.com
Country
China
ProdList
20810
Advantage
60
Wuxi Asia Peptide Biotechnology Limited Company
Tel
0510-83583050 13771062561
Fax
0510-83583039
Email
willsun@peptide-search.com
Country
China
ProdList
6716
Advantage
58
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131980
Advantage
58
Guangdong wengjiang Chemical Reagent Co., Ltd.
Tel
0751-2886750 13927877953
Fax
0751-2886750
Email
3005811397@qq.com
Country
China
ProdList
13336
Advantage
58
Anhui kuer Bioengineering Co., Ltd
Tel
0551-65171243 13810511747
Email
kuer@kuerhuaxue.com
Country
China
ProdList
2997
Advantage
55
Nanjing Peptide Biotech Ltd.
Tel
025-025-58361106-805-805 13082558573
Fax
025-58361106-806
Email
liugang@njpeptide.com
Country
China
ProdList
9962
Advantage
55
Sichuan jiayinglai technology CO.,LTD
Tel
028-028-64159575 13096309087
Fax
QQ3213375147
Email
anna@enlaibio.com
Country
China
ProdList
2348
Advantage
55
Greenherbs Science and Technology Development Co., Ltd.
Tel
010-61136123
Fax
+86 (10) 8857-9127
Email
pub02@greenherbs.com.cn
Country
China
ProdList
4049
Advantage
58
JinJin Le Chemical Co., Ltd
Tel
10106090
Email
jjlchem2@163.com
Country
China
ProdList
9986
Advantage
58
Shandong Ono Chemical Co., Ltd.
Tel
0539-6362799 20）
Fax
0539-6362799（To 20）
Country
China
ProdList
10007
Advantage
58
Shanghai Darui Fine Chemicals Co., Ltd.
Tel
021-33922791-0 13816046603
Email
3368239663@qq.com
Country
China
ProdList
4292
Advantage
58
9ding chemical ( Shanghai) Limited
Tel
021-021-52271985 17721149837
Fax
+86 (21) 52271987
Email
sales@9dingchem.com
Country
China
ProdList
19806
Advantage
60
Guangzhou LES biological Technology Co.,Ltd.
Tel
13672434928
Fax
-
Email
3307355104@qq.com
Country
China
ProdList
3650
Advantage
58
Capot Chemical Co.,Ltd.
Tel
571-85586718 +8613336195806
Fax
+86-571-85864795
Email
sales@capotchem.com
Country
China
ProdList
29797
Advantage
60
Aikon International Limited
Tel
025-58859352 18068836627
Fax
02557626880
Email
sales01@aikonchem.com
Country
China
ProdList
15085
Advantage
58
Shanghai Haohong Pharmaceutical Co., Ltd.
Tel
400-8210725 18016230971
Fax
021-58955996
Email
malulu@leyan.com
Country
China
ProdList
24971
Advantage
58
Hubei Hengluyuan Technology Co., Ltd.
Tel
027-027-88188016 18062414339
Fax
+86-02788188026
Email
1764683941@qq.com
Country
China
ProdList
576
Advantage
58
More
Less

View Lastest Price from Ethyl L-tryptophanate hydrochloride manufacturers

Sichuan HongRi Pharma-Tech Co.,Ltd
Product
L-Trp-Oet.Hcl 2899-28-7
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1T+
Release date
2024-04-02
Hebei Duling International Trade Co. LTD
Product
Ethyl L-tryptophanate hydrochloride 2899-28-7
Price
US $20.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
5000 tons
Release date
2023-03-07
Career Henan Chemical Co
Product
Ethyl L-tryptophanate hydrochloride 2899-28-7
Price
US $7.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
JD 338
Release date
2019-09-01

2899-28-7, Ethyl L-tryptophanate hydrochlorideRelated Search:

Topotecan hydrochloride Tris(trimethylsilyl)phosphate Ethyl acrylate L-Tryptophan Benzyl L-tryptophanate hydrochloride Glycine ethyl ester hydrochloride Ethanol Ethylbenzene Ethylparaben Ethyl cellulose Ethyl 3-aminopropanoate hydrochloride Ethyl acetate Methyl L-tryptophanate hydrochloride L-TRYPTOPHAN BENZYL ESTER 98 N-[(tert-Butoxy)carbonyl]-D-tryptophan 3-Indolepropionic acid TRYPTAMINE HYDROCHLORIDE Diethyl ether

  • ETHYL 2-AMINO-3-(1H-INDOL-3-YL)PROPANOATE, HYDROCHLORIDE
  • H-TRP-OET HCL
  • L-2-AMINO-3-INDOLYLPROPANOIC ACID ETHYL ESTER HYDROCHLORIDE
  • L-A-AMINO-3-INDOLEPROPIONIC ACID ETHYL ESTER HYDROCHLORIDE
  • L-B-3-INDOLYLALANINE ETHER ESTER HYDROCHLORIDE
  • H-TRP-OET·HCL
  • L-Tryptophan Ethyl Ester HCl
  • ethyl L-tryptophanate monohydrochloride
  • L-TRYPTOPHAN ETHYL ESTER
  • L -TRYPTOPHAN ETHYL ESTER HYDROCHLORIDE 99%
  • L-Tryptophan ethyl ester hydrochloride,99%
  • L-TRYPTOPHAN MTHYLESTER HYDROCHLORIDE
  • (S)-TRYPTOPHAN ETHYL ESTER HYDROCHLORIDE
  • Ethyl L-tryptophanate hydrochloride
  • H-L-Trp-OEt*HCl
  • L-Tryptophane ethyl ester hydrochloride
  • L-Tryptophan ethyl e
  • ethyl (2S)-2-aMino-3-(1H-indol-3-yl)propanoate hydrochloride
  • (S)-ethyl 2-aMino-3-(1H-indol-3-yl)propanoate hydrochloride
  • L-Tryptophan ethyl ester hydrochloride >=99.0% (AT)
  • <small>L</small>-Tryptophan Ethyl Ester Hydrochloride
  • L-Tryptophan Ethyly Ester
  • TRYPTOPHAN-OET HCL
  • L-TRYPTOPHAN ETHYL ESTER HYDROCHLORIDE
  • L-TRYPTOPHAN ETHYL ESTER HYDROCHLORIDE SALT
  • L-TRYPTOPHAL ETHYL ESTER HCL
  • 2-amino-3-(1H-indol-3-yl)propanoic acid ethyl ester hydrochloride
  • L-Tryptophan Ethyl Ester Hydrochlor
  • L Hydrochloride
  • L-Tryptophan, ethyl ester, hydrochloride (1:1)
  • (S)-2-Amino-3-(3-indolyl)propionic Acid Ethyl Ester Hydrochloride
  • Ethyl L-tryptophanate hydrochloride USP/EP/BP
  • H-TRP-OET·HCL L-Tryptophan ethyl ester hydrochloride
  • H-L-Trp-OEt
  • 2899-28-7
  • 2899-28-9
  • 747-95-2
  • Peptide Synthesis
  • Specialty Synthesis
  • Tryptophan
  • Amino Acid Derivatives
  • Amino Acids and Derivatives
  • Amino hydrochloride
  • Amino Acid Derivatives
  • Peptide Synthesis
  • Tryptophan
  • Amino Acids