Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1,3-phenylenediacetonitrile
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 1,3-phenylenediacetonitrile
Price: ￥568.0/25g ￥158.0/5g
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia
Email: 2130147988@qq.com

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

626-22-2

626-22-2 structure

626-22-2 structure

Name: 1,3-phenylenediacetonitrile
Chemical Name: 1,3-Phenylenediacetonitrile
CAS Number: 626-22-2
Molecular Formula: C₁₀H₈N₂
Molecular Weight: 156.184
Catalog: Chemical reagent Organic reagent Cyanide/nitrile
Create Date: 2018-07-14 14:04:24
Modify Date: 2025-08-25 17:47:15

Name	1,3-Phenylenediacetonitrile
Synonyms	1,3-Benzenediacetonitrile (9CI) EINECS 210-936-3 MFCD00001915 1,3-phenylenediacetonitrile 1,3-Benzenediacetonitrile 2,2'-(1,3-Phenylene)diacetonitrile 2-[3-(cyanomethyl)phenyl]acetonitrile 2,2'-Benzol-1,3-diyldiacetonitril 2,2'-Benzene-1,3-diyldiacetonitrile

Density	1.1±0.1 g/cm3
Boiling Point	286.2±0.0 °C at 760 mmHg
Melting Point	32-35 °C(lit.)
Molecular Formula	C₁₀H₈N₂
Molecular Weight	156.184
Flash Point	162.2±16.2 °C
Exact Mass	156.068741
PSA	47.58000
LogP	0.68
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.550
Water Solubility	insoluble

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AM1780000

CHEMICAL NAME :: Acetonitrile, m-phenylenedi-

CAS REGISTRY NUMBER :: 626-22-2

BEILSTEIN REFERENCE NO. :: 3240670

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C10-H8-N2

MOLECULAR WEIGHT :: 156.20

WISWESSER LINE NOTATION :: NC1R C1CN

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 32 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#00743

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302 + H312 + H332-H315-H319-H335
Precautionary Statements	P261-P280-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-S37/39-S24/25
RIDADR	3439
WGK Germany	3
RTECS	AM1780000
Packaging Group	III
Hazard Class	6.1
HS Code	29269095

773837-37-9 structure

773837-37-9

626-15-3 structure

626-15-3

~%

626-22-2 structure

626-22-2

Literature: WO2011/41349 A1, ; Page/Page column 20 ;

143-33-9 structure

143-33-9

626-15-3 structure

626-15-3

~%

626-22-2 structure

626-22-2

Literature: European Journal of Medicinal Chemistry, , vol. 43, # 12 p. 2768 - 2777

151-50-8 structure

151-50-8

626-15-3 structure

626-15-3

~%

626-22-2 structure

626-22-2

Literature: Journal of the Chemical Society, , p. 519 Chemische Berichte, , vol. 53, p. 102

Precursor 4
773837-37-9 626-15-3 143-33-9 151-50-8
DownStream 8
2947-60-6 4289-36-5 55755-17-4 108-38-3
36076-20-7 19806-17-8 113520-28-8 86896-46-0

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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