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(S)-2-Methylpiperazine

(S)-(+)-2-methylpiperazine

CAS: 74879-18-8

Molecular Formula: C5H12N2

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(S)-2-Methylpiperazine - Names and Identifiers

Name (S)-(+)-2-methylpiperazine
Synonyms S-MP
(S)-2-Methylpiperazine
(S)-2-METHYLPIPERAZINE
(S)-(+)-2-METHYLPIPERZINE
(S)-(+)-2-methylpiperazine
(S)-(+)-2-METHYLPIPERAZINE
PIPERAZINE, 2-METHYL-, (2S)-
L-(+)-2-Methylpiperazine S-(+)-2-Methylpiperazine
CAS 74879-18-8
InChI InChI=1S/C5H12N2/c1-5-4-6-2-3-7-5/h5-7H,2-4H2,1H3
InChIKey JOMNTHCQHJPVAZ-YFKPBYRVSA-N

(S)-2-Methylpiperazine - Physico-chemical Properties

Molecular FormulaC5H12N2
Molar Mass100.16
Density0.9305 (estimate)
Melting Point91-93°C(lit.)
Boling Point155-156 °C
Specific Rotation(α)13.5 º (c=1, toluene)
Flash Point149°F
Water Solubilitysoluble
AppearanceYellow-like crystals
ColorWhite to yellow
BRN3647995
pKa9.31±0.40(Predicted)
Storage ConditionKeep in dark place,Inert atmosphere,Room temperature
SensitiveAir Sensitive & Hygroscopic
Refractive Index1.4378 (estimate)
MDLMFCD00171452
Physical and Chemical PropertiesWhite to yellow crystalline solid. Melting Point 87-91 °c.
UseAn important synthetic monomer of quinoline antibacterial agent.

(S)-2-Methylpiperazine - Risk and Safety

Risk CodesR11 - Highly Flammable
R36/37/38 - Irritating to eyes, respiratory system and skin.
R34 - Causes burns
Safety DescriptionS16 - Keep away from sources of ignition.
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S36 - Wear suitable protective clothing.
UN IDsUN 1325 4.1/PG 2
WGK Germany3
RTECSTM1225020
HS Code29335990
Hazard Class4.1
Packing GroupIII
(S)-2-Methylpiperazine
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Shanghai Macklin Biochemical Co., Ltd
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Tel: 18301782025
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Shanghai Macklin Biochemical Co., Ltd
Featured ProductsSpot supply
Product Name: (|S|)-(+)-2-Methylpiperazine Visit Supplier Webpage Request for quotation
CAS: 74879-18-8
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328 Click to send a QQ message
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Sichuan Hengkang Science and Technology Development Co., Ltd.
Featured ProductsSpot supply
Product Name: (S)-(+)-2-Methylpiperazine Request for quotation
CAS: 74879-18-8
Tel: +86-18980427282
Email: hk999@hengkangtech.com
Mobile: +86-18980427282
QQ: 1525088774 Click to send a QQ message
WhatsApp: 15008222507
Linkedin: linkedin.com/in/teresa-li-806a0095
Product List: View Catalog
CHEMBSF (Shanghai) Biomedical Technology Co., Ltd
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Product Name: (S)-(+)-2-methylpiperazine Request for quotation
CAS: 74879-18-8
Tel: 021-60556179
Email: 18721521379@163.com
Mobile: +86-18721521379
Wechat: 18721521379
Jiangsu Pules Biotechnology Co.,Ltd.
Product Name: (S)-(+)-2-methylpiperazine Request for quotation
CAS: 74879-18-8
Tel: 0513-66814854
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Nantong Reform Petro-Chemical CO., LTD.
Spot supply
Product Name: (S)-(+)-2-methylpiperazine Request for quotation
CAS: 74879-18-8
Tel: +86-13776910623
Email: r@reformchem.com­
Mobile: +86-13776910623
QQ: 3785839865 Click to send a QQ messageSend QQ message
Wechat: chemical6666 
Shanghai Amole Biotechnology Co., Ltd.
Spot supply
Product Name: (S)-(+)-2-Methylpiperazine Request for quotation
CAS: 74879-18-8
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365 Click to send a QQ message
Wechat: 18916960931
SHANGHAI ACMEC BIOCHEMICAL TECHNOLOGY CO., LTD.
Spot supply
Product Name: S-(+)-2-Methylpiperazine Visit Supplier Webpage Request for quotation
CAS: 74879-18-8
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922 Click to send a QQ message
Wechat: 18621343501
WhatsApp: +86-18621343501
SKYRUN INDUSTRIAL CO.,LTD
Spot supply
Product Name: (S)-(+)-2-Methylpiperazin Visit Supplier Webpage Request for quotation
CAS: 74879-18-8
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185 Click to send a QQ messageSend QQ message
Wechat: chinaskyrun
Shanghai Yuanye Bio-Technology Co., Ltd.
Product Name: (S)-(+)-2-Methylpiperazine Visit Supplier Webpage Request for quotation
CAS: 74879-18-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409 Click to send a QQ message
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(S)-2-Methylpiperazine
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