4-METHYL-DL-TRYPTOPHAN(1954-45-6)
- Name: 4-METHYL-DL-TRYPTOPHAN
- Synonyms:Tryptophan, 4-methyl-, DL- (8CI);4-Methyl-DL-tryptophan;DL-4-Methyltryptophan;NSC 71048;
- Molecular Formula:C12H14N2O2
- Molecular Weight:218.255
- CAS Registry Number:1954-45-6
- EINECS:217-785-2
- Melting Point:
- Water Solubility:
CAS No.1954-45-6 DL-Tryptophan,4-methyl-
Assay:90%,98% Appearance:detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by air or by sea Application:Used in Synthesis, Pharmaceuticals and other fields
Min. Order:1Kilogram
Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [
China (Mainland)]
CAS No.1954-45-6 DL-Tryptophan,4-methyl-
Assay:99% Appearance:powder or liquid Package:according to customer requirements Storage:store in dry dark and ventilated place Transportation:By Sea/Air/Courier Application:It is an important raw material.
Min. Order:10Gram
Supplier:Zibo Hangyu Biotechnology Development Co., Ltd [
China (Mainland)]
CAS No.1954-45-6 DL-Tryptophan,4-methyl-
Assay:99.0% Appearance:liquid Package:Grams, Kilograms Storage:Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials. Transportation:According to customer request Application:For R&D and commerical use
Min. Order:100Gram
Supplier:Chemlyte Solutions [
China (Mainland)]
CAS No.1954-45-6 DL-Tryptophan,4-methyl-
Assay:99% Application:healing drugs
Min. Order:0
Supplier:Antimex Chemical Limied [
China (Mainland)]
CAS No.1954-45-6 DL-Tryptophan,4-methyl-
Assay:98%min Appearance:Off-white to light yellow powder Package:According to the clients requirement. Storage:Keep in cool place. Application:Pharmaceutical intermediates
Min. Order:0
Supplier:Hangzhou J&H Chemical Co., Ltd. [
China (Mainland)]
CAS No.1954-45-6 4-METHYL-DL-TRYPTOPHAN
Assay:99% Package:box or opp package Storage:cool drum Transportation:air or sea Application:4-METHYL-DL-TRYPTOPHAN
Min. Order:1Milligram
Supplier:weifang yangxu group co.,ltd [
China (Mainland)]
CAS No.1954-45-6 DL-4-methylTryptophan
Assay:99% Appearance:powder Package:1kg/bag; 101kg/drum, or as customer's required Storage:Keep in a cool & dry place Transportation:by air/by sea
Min. Order:0Metric Ton
Supplier:Jiangsu Congzhong Chemical Co., Ltd. [
China (Mainland)]
CAS No.1954-45-6 (R)-(-)-2-AMINO-2-METHYLBUTANEDIOIC ACID
Assay:98% Appearance:white crystalline powder Package:According to the demand of customer Storage:Sealed, dry, microtherm , avoid light and smell. Transportation:by air or by sea Application:Organic synthesis
Min. Order:0
Supplier:Henan Allgreen Chemical Co.,Ltd [
China (Mainland)]
CAS No.1954-45-6 1954-45-6
Assay:98.5% Appearance:white/off-white or light yellow Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Storage:Store in cool and dry place, keep away from strong light and heat. Transportation:by courier, by air, by sea Application:This product can be used in food/pharmaceutical/cosmetical industry
Min. Order:0
Supplier:Suzhou Health Chemicals Co., Ltd. [
China (Mainland)]
CAS No.1954-45-6 4-METHYL-DL-TRYPTOPHAN
Assay:98% Appearance:white powder Package:250mg Storage:Keep it in dry,shady and cool place Transportation:by express or by sea Application:Pharma;Industry;Agricultural;chemical reaserch
Min. Order:0
Supplier:Shanghai Yuanye Bio-Technology Co., Ltd. [
China (Mainland)]
CAS No.1954-45-6 4-Methyl-DL-tryptophan
Assay:鈮?98% (HPLC) Appearance:White to pale white solid Storage:Store at 2-8掳C Application:For research use only.
Min. Order:0
Supplier:BOC Sciences [
United States]
CAS No.1954-45-6 4-METHYL-DL-TRYPTOPHAN
Assay:99% Application:It is an important raw material.
Min. Order:0
Supplier:Shandong Mopai Biotechnology Co., LTD [
China (Mainland)]

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