ChemicalBook > CAS DataBase List > 4-Methylphenyl-L-alanine

4-Methylphenyl-L-alanine

Product Name
4-Methylphenyl-L-alanine
CAS No.
1991-87-3
Chemical Name
4-Methylphenyl-L-alanine
Synonyms
L-4-METHYLPHE;H-P-ME-PHE-OH;L-4-Me-Phe-OH;H-PHE(4-ME)-OH;L-Phe(4-Me)-OH;H-L-Phe(4-Me)-OH;4-METHYL-L-PHE-OH;L-4-Methyl-phe-OH;H-Phe(4-Me)-OH·HCl;RARECHEM BK PT 0067
CBNumber
CB2375845
Molecular Formula
C10H13NO2
Formula Weight
179.22
MOL File
1991-87-3.mol
More
Less

4-Methylphenyl-L-alanine Property

Melting point:
271 °C(dec.)
Boiling point:
323.5±30.0 °C(Predicted)
Density 
1.165±0.06 g/cm3(Predicted)
storage temp. 
Store at RT.
solubility 
Sparingly soluble (0.014 g/L) (25°C).
form 
powder to crystal
pka
2.23±0.10(Predicted)
color 
White to Almost white
CAS DataBase Reference
1991-87-3(CAS DataBase Reference)
More
Less

Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-28
HS Code 
29224999
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

More
Less

N-Bromosuccinimide Price

TCI Chemical
Product number
M2743
Product name
4-Methyl-L-phenylalanine
Purity
>98.0%(HPLC)(T)
Packaging
1g
Price
$83
Updated
2024/03/01
TCI Chemical
Product number
M2743
Product name
4-Methyl-L-phenylalanine
Purity
>98.0%(HPLC)(T)
Packaging
5g
Price
$332
Updated
2024/03/01
Alfa Aesar
Product number
H26905
Product name
4-Methyl-L-phenylalanine, 98%
Packaging
250mg
Price
$25
Updated
2021/12/16
TRC
Product number
M327148
Product name
4-Methyl-L-phenylalanine
Packaging
100mg
Price
$40
Updated
2021/12/16
Usbiological
Product number
233350
Product name
4-Methyl-L-phenylalanine 99+%
Packaging
1g
Price
$183
Updated
2021/12/16
More
Less

4-Methylphenyl-L-alanine Chemical Properties,Usage,Production

Chemical Properties

White to off-white powder

Uses

Used in absorption liquids on a technical scale for removing acid components such as carbon dioxide and hydrogen sulfide from gases. 4-Methyl-L-phenylalanine are used in buffers to maintain the pH of aqueous liquids at a constant level.

4-Methylphenyl-L-alanine Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

4-Methylphenyl-L-alanine Suppliers

Americas 1 China 163 Europe 2 Germany 5 India 2 Japan 3 South Korea 1 Switzerland 1 United Kingdom 6 United States 32 Global 216
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
Shanghai HC Biotech Co., Ltd
Tel
021-20227858
Fax
+86-21-20227857
Email
sale@hcbiotech.com.cn
Country
China
ProdList
1095
Advantage
55
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44688
Advantage
61
GL Biochem (Shanghai) Ltd
Tel
21-61263452 13641803416
Fax
86-21-61263399
Email
ymbetter@glbiochem.com
Country
China
ProdList
9981
Advantage
64
Beijing Ouhe Technology Co., Ltd
Tel
010-82967028 13552068683
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12390
Advantage
60
Suzhou haiyu Biochem Industrial Co., LTD
Tel
512-68097639 18013585858
Fax
0512-
Email
744942877@qq.com
Country
China
ProdList
915
Advantage
62
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
15402
Advantage
60
China DongFan Chemical Co.,LTD
Tel
86-0571-85151182
Fax
86-0571-85151182
Country
China
ProdList
5691
Advantage
66
Shandong Xiya Chemical Co., Ltd
Tel
4009903999 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18738
Advantage
57
Shenzhen Sungening Bio-Tech Co., Ltd
Tel
+86-0755-89668383
Fax
+86-0755-89594066/4038
Email
sales@sungening.com
Country
China
ProdList
1319
Advantage
65
Chengdu Ai Keda Chemical Technology Co., Ltd.
Tel
4008-755-333 18080918076
Fax
028-86757656
Email
800078821@qq.com
Country
China
ProdList
9718
Advantage
55
Beijing HuaMeiHuLiBiological Chemical
Tel
010-56205725
Fax
010-65763397
Email
waley188@sohu.com
Country
China
ProdList
12335
Advantage
58
ShenZhen InnoSyn Biotech Co.,Ltd
Tel
0755-28351685 18503098468
Fax
+86-755-28466854
Email
innosyn@163.com
Country
China
ProdList
600
Advantage
55
SINO High Goal Chemical Technology Co., Ltd.
Tel
021-57646680 18306277365
Fax
2469917557
Email
sunkai@chembiobanksh.com
Country
China
ProdList
2042
Advantage
55
Amatek Scientific Co. Ltd.
Tel
0512-56316828 4008675858
Fax
+86-512-56316826
Email
sales@amateksci.com
Country
China
ProdList
9894
Advantage
55
Shanghai JONLN Reagent Co., Ltd.
Tel
400-0066400 13621662912
Fax
021-55660885
Email
422131432@qq.com
Country
China
ProdList
9978
Advantage
55
Sichuan Wei Keqi Biological Technology Co., Ltd.
Tel
028-81700200 18116577057
Fax
028-81705658
Email
3003855609@qq.com
Country
China
ProdList
7887
Advantage
56
Chengdu HuaXia Chemical Reagent Co. Ltd
Tel
400-1166-196 13458535857
Fax
QQ：800101999
Email
cdhxsj@163.com
Country
China
ProdList
13350
Advantage
58
NINGBO INNO PHARMCHEM CO.,LTD.
Tel
86-574-27787657
Fax
86-574-27912196
Email
info@dearchem.com
Country
China
ProdList
4613
Advantage
58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66113011 18112977050
Email
cb6@aikonchem.com
Country
China
ProdList
16684
Advantage
50
LABTER PHARMATECH(BEIJING) CO.,LTD
Tel
010-56330744 18310155299
Fax
010-56330744
Email
sales@labter.com.cn
Country
China
ProdList
23967
Advantage
55
Nanjing Derno Pharmaceutical Technology Co., Ltd.
Tel
025-86957866 13952093866
Fax
025-68661287
Email
sales@dernopharm.com
Country
China
ProdList
924
Advantage
58
Cool Pharm, Ltd
Tel
021-60455363 18019463053
Fax
50966098
Email
sales@coolpharm.com
Country
China
ProdList
12346
Advantage
58
AN PharmaTech Co Ltd
Tel
86(21)68097365
Fax
86(21)33321566
Email
sales@anpharma.net
Country
China
ProdList
4891
Advantage
55
Chengdu RunZeBenTu Chemical Co., Ltd
Tel
028-88469284 18000562381
Email
rzbtsj@163.com
Country
China
ProdList
9951
Advantage
56
Codow Chemical Co.,Ltd.
Tel
18620099427
Fax
+86-20-62619665
Email
amy@howeipharm.com
Country
China
ProdList
17687
Advantage
55
Shanghai GL Peptide Ltd.
Tel
+86-21-61263340; 17609490614 13764994101
Fax
021-61263399
Email
fisherwang@glschina.com
Country
China
ProdList
8262
Advantage
55
ShangHai Siyan Biological Technology Co., Ltd.
Tel
021-50908862，442785678，326799392 18721037013
Fax
021-50908862
Email
siyansales@126.com
Country
China
ProdList
9627
Advantage
58
Henan CoreyChem Co., Ltd
Tel
0371-86658258
Fax
0371-60996044
Email
info@coreychem.com
Country
China
ProdList
10453
Advantage
58
Shanghai YuanYe Biotechnology Co., Ltd.
Tel
021-61312847; 18021002903
Fax
QQ:3008007432
Email
3008007409@qq.com
Country
China
ProdList
27313
Advantage
60
Shanghai QianYan Bio-technology Co., Ltd
Tel
02781293128
Email
orders@biochemsafebuy.com
Country
China
ProdList
9923
Advantage
55
parabiochem
Tel
025-83453382-8005
Fax
025-83453382
Email
sale@parabiochem.com
Country
China
ProdList
9595
Advantage
55
Wuxi Asia Peptide Biotechnology Limited Company
Tel
0510-83583050 13771062561
Fax
0510-83583039
Email
willsun@peptide-search.com
Country
China
ProdList
6716
Advantage
58
Hubei widely chemical technology Co., Ltd.
Tel
027-83991130 18627774460
Fax
027-83991130
Email
1718093273@QQ.COM
Country
China
ProdList
1880
Advantage
58
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
Advantage
58
Nanjing Peptide Biotech Ltd.
Tel
025-025-58361106-805-805 13082558573
Fax
025-58361106-806
Email
liugang@njpeptide.com
Country
China
ProdList
9980
Advantage
55
Shanghai Kangman Biological Technology Co., Ltd.
Tel
18800375331
Fax
021-50908862
Email
kangmansales@163.com
Country
China
ProdList
7570
Advantage
55
Wellman Pharmaceutical Group Limited
Tel
027-83778875 15807197853
Fax
027-83991220
Email
15807197853@163.com
Country
China
ProdList
4027
Advantage
58
Shandong Ono Chemical Co., Ltd.
Tel
0539-6362799 20）
Fax
0539-6362799（To 20）
Country
China
ProdList
10007
Advantage
58
Shanghai BaiShun Biological Technology Co., Ltd
Tel
021-37581181
Fax
021-57456066
Email
sales@chem-mall.com
Country
China
ProdList
10330
Advantage
58
Capot Chemical Co.,Ltd.
Tel
+86-（0）57185586718 +86-13336195806
Fax
+86-571-85864795
Email
sales@capot.com
Country
China
ProdList
29791
Advantage
60
Shanghai Haohong Pharmaceutical Co., Ltd.
Tel
400-8210725 18016230971
Fax
021-58955996
Email
malulu@leyan.com
Country
China
ProdList
25004
Advantage
58
Jinan Kabotang Biological Technology Co.,Ltd.
Tel
0531-61320525 15866703830
Email
495745175@qq.com
Country
China
ProdList
6897
Advantage
58
Shanghai Chain peptide Biological Co., Ltd.
Tel
+86 18516118859
Fax
+86 (21) 2096 2272
Email
sales@chainpeptide.com
Country
CHINA
ProdList
419
Advantage
58
Shanghai Shengli Biotech Co., Ltd.
Tel
021-62215214 13621821772
Fax
021-52261660
Email
3319226536@qq.com
Country
China
ProdList
910
Advantage
58
3A Chemicals
Tel
400-668-9898
Fax
010-51582189
Email
service@3achem.com
Country
China
ProdList
20557
Advantage
58
More
Less

View Lastest Price from 4-Methylphenyl-L-alanine manufacturers

Career Henan Chemical Co
Product
4-Methylphenyl-L-alanine 1991-87-3
Price
US $1.00/kg
Min. Order
1kg
Purity
95%-99%
Supply Ability
as request
Release date
2018-12-24

1991-87-3, 4-Methylphenyl-L-alanineRelated Search:

6-Aminocaproic acid L-Phenylalanine Phenprobamate L-Alanine N-(tert-Butoxycarbonyl)-L-phenylalanine Propionic acid Glycine 4-Nitro-3-phenyl-L-alanine D-Phenylalanine DL-Phenylalanine L-4-BENZOYLPHENYLALANINE H-PHE-ALA-OH PHE-GLY-GLY H-4-NITRO-PHE-OET HCL L-4-Iodophenylalanine 4-Methoxy-L-phenylalanine L-4-Chlorophenylalanine L-4-Fluorophenylalanine

  • (S)-2-AMINO-3-(4-METHYLPHENYL)PROPANOIC ACID
  • (S)-2-AMINO-3-P-TOLYL-PROPIONIC ACID
  • RARECHEM BK PT 0067
  • 4-Methy-L-Phenylalanine
  • p-Methyl-L-phenylalanine
  • L-4-METHYLPHE
  • L-4-METHYLPHENYLALANINE
  • H-PHE(4-ME)-OH
  • H-P-ME-PHENYLALANINE
  • H-P-ME-PHE-OH
  • 4-METHYL-L-PHENYLALANINE
  • 4-METHYL-L-PHE-OH
  • L-4-Me-Phe-OH
  • 3-(p-Tolyl)-L-alanine
  • (2S)-2-Amino-3-(4-methylphenyl)propanoic acid
  • 4-Methylphenyl-L-alanine
  • 4-METHYL-L-PHENYLALANINE 99+%
  • H-L-Phe(4-Me)-OH
  • L-4-Methyl-phe-OH
  • H-Phe(4-Me)-OH·HCl
  • (2S)-2-amino-3-(4-methylphenyl)propionic acid
  • (2S)-2-azanyl-3-(4-methylphenyl)propanoic acid
  • 4-Methylphenyl-L-ala
  • L-Phenylalanine,4-Methyl-
  • L-4-Me-Phe-OH 4-Methy-L-Phenylalanine
  • 4-Methyl-L-phenylalanine 98%
  • 4-Methyl-L-phenylalanine H-p-Me-Phe-OH
  • H-p-Nitro-Phe-OH (4-Nitro-L-Phenylalanine)
  • (S)-2-AMino-3-(p-tolyl)propanoic acid
  • 4-Methyl-L-phenylalanine≥ 98% (HPLC)
  • L-Phe(4-Me)-OH
  • 4-Methyl-L-phenylalanine&gt
  • 4-Methylphenyl-L-alanine USP/EP/BP
  • 1991-87-3
  • Phenylalanine analogs and other aromatic alpha amino acids
  • Phenylalanine [Phe, F]
  • Unusual Amino Acids
  • Amino acids methyl、ethyl、t-butyl series
  • a-amino
  • Amino Acids