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5-Hydroxytryptophan

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Formula: C11H12N2O3
CAS: 56-69-9

Identification

Structural Formula
5-Hydroxytryptophan
CAS:
56-69-9
EINECS:
200-284-8
Molecular Formula:
C11H12N2O3
MDL:
MFCD00005651
SMILES:
NC(C(O)=O)CC1=CNC2=CC=C(C=C12)O
Synonym:
5-hydroxy-tryptopha ; h-dl-trp(5-oh)-oh ; 5-htp amino acid ; tryptophan, 5-hydroxy- ; nsc 92523 ; dl-hydroxytryptophan ; 5-hydroxytrytophan ; hydroxytryptophan ; usaf cb-96 ; nsc-92523 ; 5-hydroxytryptophan ; nci-c56644 ; dl-5-hydroxytryptophan ; dl-5-htp




Suppliers

Tianjin YR Chemspec Technology Co.,Ltd.
TYCTC7414446
Nantong Xindao Biotech Ltd
NXB4941976
Chemlyte Solutions
CS3421026
Autech Industry Co.,Limited
AIC5132052
Ambeed, Inc.
A206092
Chengdu Pufeide Biotech. Co., Ltd
CPB6272508
Shandong Ench Chemical Co.,Ltd
SECC5702850
Stauber Performance Ingredients, Inc. (previous Pharmline, Inc.)
SPI12166080
Hangzhou Cherry Pharmaceutical Technology Co., Ltd.
HCPT9694845
Suan Farma, Inc
SFI2851140
Hangzhou Ocean Chemical Co., Ltd.
HOC6272508
Arcadia Biotechnology
AB3991197
Hangzhou Verychem Science & Technology Co., Ltd.
HVST9124560
Arakato Development Ltd
AD4371311
CSNpharm, Inc.
CSN12784
Hangzhou Ocean Chemical Co., Ltd.
HOC6272508
Hefei Hirisun Pharmatech Co., Ltd
HR011298
Xingrui Industry Co., Limited
XIL5512204
BOC Sciences
BS228684
Leap Chem Co., Ltd
LC3421026
Santa Cruz Biotechnology, Inc.
sc-217201
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CAS equal suppliers

5-HTP
Hainan Zhongxin Chemical Co., Ltd.
HZC170680
5-HTP
Tianjin Norland Biotech Co., Ltd.
TNB165660
5-HTP
Hangzhou J&H Chemical Co., Ltd.
HJC155620
5-HTP
Puyer BioPharma Ltd.
PB100300
5-HTP
Purestar Chem Enterprise Co., Ltd.
PCE170680
5-HTP
New Natural Biotechnology Co.,Ltd.
NNBC170850
5-HTP
AIDP, Inc.
A50100
5-HTP
H&Z Industry Co.,Ltd
HIC100400
5-Hydroxy Tryptophan
Santa Cruz Biotechnology, Inc.
217201
5-Hydroxy Tryptophan
Xin Yao (Shen zhen) Biotech Co., Ltd
XY14405760
Tryptophan Impurity 8
Aozeal Certified Standards (AOCS), Inc.
T0025.27
Griffonia seed extract
Gihi Chemicals Co., Limited
GCL17827128
5-hydroxy-dl-tryptophan
Indofine Chemical Co, Inc.
06-1638
DL-5-Hydroxytryptophan, 99%
Alfa (A Johnson Matthey Company)
A17285184
DL-2-Amino-3-(5-hydroxyindolyl)propionic acid
Haihang Industry Co., Ltd.
HI702021060
2-Amino-3-(5-hydroxy-1h-indol-3-yl)propanoic acid
Angene International Limited
AGN-PC-0WA60I

Prices & Availability




Data is processed


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Properties for 5-Hydroxytryptophan

Molecular Weight:
220.25 g·mol−1
Density:
1.484 g/cm3
Melting point:
298-300 °C
Boiling point:
520.6 °C at 760 mmHg
Flash point:
268.7 °C
Transport Information:
UN 2811
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Hazard Statements

GHS07

GHS03
Harmful
  • Acute toxicity (oral, dermal, inhalation), category 4
  • Skin irritation, categories 2, 3
  • Eye irritation, category 2A
  • Skin sensitization, category 1
  • Specific target organ toxicity following single exposure, category 3
    - Respiratory tract irritation
    - Narcotic effects
  • Not used
  • with the "skull and crossbones" pictogram
  • for skin or eye irritation if:
  • the "corrosion" pictogram also appears
  • the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Safety Codes:
S22 - Do not breathe dust
S24/25 - Avoid contact with skin and eyes
Storage temperature :
2-8°C
RID/ADR certification :
2811
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Alternative Distributors of [5-Hydroxytryptophan]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

ASA Trading International S.A. | Shanghai Everchem Co., Ltd. | Ningbo Pangs Chem Int'l Co., Ltd. | Wuhan Yuancheng Chemical Group Co., Ltd | Shanghai Brightol International Co., Ltd. | Bepharm Ltd. | Jinan Great Chemical Co., Ltd. | Shanghai Hanhong Chemical Co., Ltd. | 3Way Pharm Inc. | Shanghai Raise Chemical Technology Co., Ltd. | East Chemical Industry Co., Ltd. | Zhejiang Kaili Industrial Co., Ltd. | All Right Chemical Co., Ltd. | Watson International Ltd | Greenlife Biotechnology Co.,Ltd. | BOC Sciences | Jinan Haohua Industry Co., Ltd. | Gihi Chemicals Co., Limited | Hangzhou Dayangchem Co. Ltd. | Intatrade Chemicals GmbH | Clearsynth Canada INC.

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