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17345-61-8

3,4-Dihydroxy benzonitrile

CAS: 17345-61-8

Molecular Formula: C7H5NO2

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17345-61-8 - Names and Identifiers

Name 3,4-Dihydroxy benzonitrile
Synonyms AKOS B004053
4-CYANOCATECHOL
TIMTEC-BB SBB008582
4-CYANOPYROCATECHOL
Protocatachuonitrile
PROTOCATECHUONITRILE
Protocatachuonitrile
3,4-DIHYDROXYBENZONITRILE
3,4-Dihydroxy benzonitrile
3, 4-Dihydroxy benzonitrile
BENZONITRILE, 3,4-DIHYDROXY-
4-CYANO-1,2-DIHYDROXYBENZENE
CAS 17345-61-8
EINECS 241-367-9
InChI InChI=1/C7H5NO2/c8-4-5-1-2-6(9)7(10)3-5/h1-3,9-10H
InChIKey NUWHYWYSMAPBHK-UHFFFAOYSA-N

17345-61-8 - Physico-chemical Properties

Molecular FormulaC7H5NO2
Molar Mass135.12
Density1.42±0.1 g/cm3(Predicted)
Melting Point155-159 °C (lit.)
Boling Point334.8±32.0 °C(Predicted)
Flash Point156.3°C
Water Solubilityinsoluble
Solubility soluble in Methanol
Vapor Presure0Pa at 20℃
AppearanceWhite crystalline powder
ColorWhite to Almost white
BRN2082204
pKa7.67±0.18(Predicted)
Storage ConditionKeep in dark place,Sealed in dry,Room Temperature
Refractive Index1.647
MDLMFCD00016436
Physical and Chemical PropertiesMelting point 155-159°C(lit.)

water-soluble insoluble
BRN 2082204

17345-61-8 - Risk and Safety

Risk CodesR20/21/22 - Harmful by inhalation, in contact with skin and if swallowed.
R36/37/38 - Irritating to eyes, respiratory system and skin.
Safety DescriptionS36/37 - Wear suitable protective clothing and gloves.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S22 - Do not breathe dust.
UN IDsUN3439
WGK Germany3
HS Code29269090
Hazard NoteIrritant
Hazard Class6.1
Packing GroupIII

17345-61-8 - Reference Information

LogP1.3 at 20℃
use as a pharmaceutical intermediate
Last Update：2024-04-09 02:00:07
17345-61-8
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Shanghai Macklin Biochemical Co., Ltd
Featured ProductsSpot supply
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CAS: 17345-61-8
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328 Click to send a QQ message
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CHEMBSF (Shanghai) Biomedical Technology Co., Ltd
Multiple SpecificationsSpot supply
Product Name: 3,4-Dihydroxy benzonitrile Request for quotation
CAS: 17345-61-8
Tel: 021-60556179
Email: 18721521379@163.com
Mobile: +86-18721521379
Wechat: 18721521379
Jiangsu Pules Biotechnology Co.,Ltd.
Product Name: 3,4-Dihydroxy benzonitrile Request for quotation
CAS: 17345-61-8
Tel: 0513-66814854
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Nantong Reform Petro-Chemical CO., LTD.
Multiple SpecificationsSpot supply
Product Name: 3,4-Dihydroxy benzonitrile Request for quotation
CAS: 17345-61-8
Tel: +86-13776910623
Email: r@reformchem.com­
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Shanghai Amole Biotechnology Co., Ltd.
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Product Name: 3,4-Dihydroxybenzonitrile Request for quotation
CAS: 17345-61-8
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: 3,4-Dihydroxybenzonitrile Visit Supplier Webpage Request for quotation
CAS: 17345-61-8
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922 Click to send a QQ message
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SKYRUN INDUSTRIAL CO.,LTD
Spot supply
Product Name: 34-Dihydroxy Benzonitrile Visit Supplier Webpage Request for quotation
CAS: 17345-61-8
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: 3,4-Dihydroxybenzonitrile Visit Supplier Webpage Request for quotation
CAS: 17345-61-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409 Click to send a QQ message
Suzhou Janlon Biopharma Co Ltd
Product Name: 3,4-Dihydroxybenzonitrile Request for quotation
CAS: 17345-61-8
Tel: 0512-67909115
Email:
Mobile: 18662510535
QQ: 99938187 Click to send a QQ messageSend QQ message
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