Shanghai Nianxing Industrial Co., Ltd
China
Product Name: homophthalonitrile
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: homophthalonitrile
Price: ￥128.0/5g ￥408.0/25g
Purity: 97.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Cyanophenylacetonitrile
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

3759-28-2

3759-28-2 structure

3759-28-2 structure

Name: homophthalonitrile
Chemical Name: 2-Cyanophenylacetonitrile
CAS Number: 3759-28-2
Molecular Formula: C₉H₆N₂
Molecular Weight: 142.157
Catalog: Chemical reagent Organic reagent Cyanide/nitrile
Create Date: 2018-04-10 08:00:00
Modify Date: 2025-08-25 17:22:57

Name	2-Cyanophenylacetonitrile
Synonyms	alpha-Cyano-o-tolunitrile α-Cyano-o-tolunitrile o-Tolunitrile, α-cyano- Homophthalonitrile 2-(Cyanomethyl)benzonitrile 2-(cyanophenyl)acetonitrile MFCD00001895 α-Cyano-o-toluonitrile EINECS 223-167-3 Benzeneacetonitrile, 2-cyano-

Density	1.1±0.1 g/cm3
Boiling Point	293.8±15.0 °C at 760 mmHg
Melting Point	76 °C
Molecular Formula	C₉H₆N₂
Molecular Weight	142.157
Flash Point	140.7±14.3 °C
Exact Mass	142.053101
PSA	47.58000
LogP	0.89
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.553

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XV0930000

CHEMICAL NAME :: o-Tolunitrile, alpha-cyano-

CAS REGISTRY NUMBER :: 3759-28-2

LAST UPDATED :: 199707

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C9-H6-N2

MOLECULAR WEIGHT :: 142.17

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 5,286,1953

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302 + H312 + H332
Precautionary Statements	P280
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	T:Toxic;
Risk Phrases	R23/24/25
Safety Phrases	S26-S27-S28-S36/37/39
RIDADR	3276
WGK Germany	3
RTECS	XV0930000
Packaging Group	III
Hazard Class	6.1
HS Code	2926909090

Precursor 9
88284-48-4 109-77-3 75266-12-5 87895-15-6
394-47-8 86369-35-9 529-19-1 1443-60-3
75275-87-5
DownStream 10
4456-77-3 2897-88-3 15787-16-3 13130-79-5
18698-99-2 161468-31-1 29539-21-7 80900-33-0
80900-34-1 4809-08-9

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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