Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3,4-Diaminobenzonitrile
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 3,4-Diaminobenzonitrile
Price: ￥108.0/1g ￥258.0/5g ￥918.0/25g
Purity: 97.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3,4-Diaminobenzonitrile
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

17626-40-3

17626-40-3 structure

17626-40-3 structure

Name: 3,4-Diaminobenzonitrile
Chemical Name: 3,4-Diaminobenzonitrile
CAS Number: 17626-40-3
Molecular Formula: C₇H₇N₃
Molecular Weight: 133.151
Catalog: Chemical reagent Organic reagent Cyanide/nitrile
Create Date: 2018-04-28 08:00:00
Modify Date: 2025-08-25 10:44:42

Name	3,4-Diaminobenzonitrile
Synonyms	Benzonitrile, 3,4-diamino 3,4-diaminobenzenecarbonitrile MFCD00723901 3,4-Diaminobenzonitrile 2-amino-4-cyanoaniline 4-cyano-1,2-phenylenediamine 1,2-diamino-4-cyanobenzene 4-cyano-o-phenylenediamine 3,4-diamino-benzonitrile Benzonitrile, 3,4-diamino-

Density	1.2±0.1 g/cm3
Boiling Point	368.7±27.0 °C at 760 mmHg
Melting Point	144-148 °C
Molecular Formula	C₇H₇N₃
Molecular Weight	133.151
Flash Point	176.8±23.7 °C
Exact Mass	133.063995
PSA	75.83000
LogP	0.89
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.640
Storage condition	Amber Vial, -20?C Freezer
Stability	Store in freezer at -20°C

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302-H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xn:Harmful;
Risk Phrases	R20/21/22
Safety Phrases	S26-S36-S36/37
RIDADR	3276
WGK Germany	3
HS Code	2926909090

99512-10-4 structure

99512-10-4

~70%

17626-40-3 structure

17626-40-3

Literature: Array Biopharma Inc. Patent: US6221914 B1, 2001 ; US 6221914 B1

6393-40-4 structure

6393-40-4

~98%

17626-40-3 structure

17626-40-3

Literature: Kelly, David P.; Bateman, Stuart A.; Hook, Robert J.; Martin, Roger F.; Reum, Monica E.; et al. Australian Journal of Chemistry, 1994 , vol. 47, # 9 p. 1751 - 1770

7732-18-5 structure

7732-18-5

6393-40-4 structure

6393-40-4

~%

17626-40-3 structure

17626-40-3

Literature: US5514680 A1, ; US 5514680 A

35704-19-9 structure

35704-19-9

~%

17626-40-3 structure

17626-40-3

Literature: Journal of Medicinal Chemistry, , vol. 36, # 12 p. 1746 - 1753

873-74-5 structure

873-74-5

~%

17626-40-3 structure

17626-40-3

Literature: Journal of Medicinal Chemistry, , vol. 36, # 12 p. 1746 - 1753

29289-18-7 structure

29289-18-7

~%

17626-40-3 structure

17626-40-3

Literature: Journal of Medicinal Chemistry, , vol. 36, # 12 p. 1746 - 1753

89642-49-9 structure

89642-49-9

~%

17626-40-3 structure

17626-40-3

Literature: Chemische Berichte, , vol. 49, p. 2230

7647-01-0 structure

7647-01-0

29289-18-7 structure

29289-18-7

~%

17626-40-3 structure

17626-40-3

Literature: Journal of the American Chemical Society, , vol. 34, p. 701

Precursor 8
99512-10-4 6393-40-4 7732-18-5 35704-19-9
873-74-5 29289-18-7 89642-49-9 7647-01-0
DownStream 10
401567-00-8 188860-26-6 24611-70-9 237429-65-1
23623-08-7 237429-61-7 23491-54-5 23491-55-6
61875-40-9 116568-17-3

HS Code	2926909090
Summary	HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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