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DL-cysteine

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Formula: C3H7NO2S
CAS: 3374-22-9
search Element: cysteine
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Identification

Structural Formula
DL-cysteine
CAS:
3374-22-9
EINECS:
222-160-2
Molecular Formula:
C3H7NO2S
MDL:
MFCD00004881
SMILES:
C(C(C(=O)O)N)S
Synonym:
nsc 63864 ; dl-cystein ; l-hsch2ch(nh2)cooh ; dl-cysteine ; dl-cysteine,99% ; dl-cysteina ; h-dl-cys-oh ; cysteine (9ci) ; cysteine, dl- ; dl-cysteine 0




Suppliers

Lori Industry Co., Ltd
LI242726
+
Conscientia Industrial Co., Ltd (Zhejiang Conscientia Pharmaceutical)
CI7593036
+
XD BIOCHEMS Ltd
XB165495
+
Nantong Xindao Biotech Ltd
NXB2861144
+
Hangzhou Cherry Pharmaceutical Technology Co., Ltd.
HCPT5612805
+
Xiamen Equation Chemical Co.,Ltd
XECC3521760
+
Hangzhou Lingrui Chemical Co., Ltd.
HLC3851540
+
AK Scientific, Inc.
AS209627
+
Simagchem Corporation
SC231693
+
Xingrui Industry Co., Limited
XIL3191276
+
Leap Chem Co., Ltd
LC198594
+
Santa Cruz Biotechnology, Inc.
255125
Dayang Chem (Hangzhou) Co.,Ltd.
DC3411364
+
Get Quick Quote

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Prices & Availability




Data is processed


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Properties for DL-cysteine

Molecular Weight:
121.16 g·mol−1
Density:
~1.3 g/cm3 (Predicted)
Melting point:
225 °C (dec.)(lit.)
Boiling point:
~293.9° C at 760 mmHg (Predicted)
Solubility:
Soluble in water (partly), 1 N HCl (25 mg/ml), ethanol, and acetic acid. Insoluble in acetone.
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Safety & Transport Information

Risk Codes:
R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed
R22 - Harmful if swallowed
R35 - Causes severe burns
R36/37/38 - Irritating to eyes, respiratory system and skin
Safety Codes:
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
S37/39 - Wear suitable gloves and eye/face protection
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
Hazard Symbols:
Xn, Xi, C
Hazard symbol C Hazard symbol Xn Hazard symbol Xi
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Alternative Distributors of [DL-cysteine]

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

Acros Organics BVBA | Hebei Oxen Special Chemicals Company Limited | Biosynth AG | Donboo Amino Acid Co., Ltd. | Ningbo Create Biological Project Co., Ltd. | 3B Scientific Corporation | Molekula GmbH | Wuhan Amino Acid Bio-Chemical Co., Ltd. | Wuhan University Hoyo Co., Ltd. | Shanghai Inno-trans Chemical Co., Ltd. | Pharmasi Chemicals Co., Ltd. | Kunshan Huaxin Daily Chemicals Co., Ltd. | Chengdu Qiaofeng Technological Development Co., Ltd. | Shanghai Brightol International Co., Ltd. | Shanghai Hanhong Chemical Co., Ltd. | Jinan Great Chemical Co., Ltd. | ForeChem Ltd. | Nantong Qihai Chemicals Co., Ltd. | Suzhou Sibian Chemical Technology Co., Ltd. | East Chemical Industry Co., Ltd. | Watson International Ltd | BOC Sciences | Scandinavian Formulas, Inc. | Topkey Pharmaceutical Chemical Co., Ltd. | Jinan Haohua Industry Co., Ltd. | Daebong Life Science Co., Ltd. | Xiamen Hisunny Chemical Co., Ltd. | Gihi Chemicals Co., Limited

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Mol File:
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MSDS:
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