Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,3-Dimethoxybenzonitrile
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 5653-62-3 2,3-Dimethoxybenzonitrile
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

5653-62-3

5653-62-3 structure

Name: 2,3-Dimethoxybenzonitrile
Chemical Name: 2,3-Dimethoxybenzonitrile
CAS Number: 5653-62-3
Molecular Formula: C₉H₉NO₂
Molecular Weight: 163.173
Catalog: Chemical reagent Organic reagent Cyanide/nitrile
Create Date: 2018-05-29 08:00:00
Modify Date: 2025-08-25 20:19:17

Name	2,3-Dimethoxybenzonitrile
Synonyms	2,3-Dimethoxybenzonitrile MFCD00001784 EINECS 227-097-4 Benzonitrile, 2,3-dimethoxy-

Density	1.1±0.1 g/cm3
Boiling Point	264.5±25.0 °C at 760 mmHg
Melting Point	43-46 °C(lit.)
Molecular Formula	C₉H₉NO₂
Molecular Weight	163.173
Flash Point	106.6±16.4 °C
Exact Mass	163.063324
PSA	42.25000
LogP	1.57
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.520
Stability	Stable. Incompatible with strong bases, strong acids, strong oxidizing agents.

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DI4355000

CHEMICAL NAME :: Benzonitrile, 2,3-dimethoxy-

CAS REGISTRY NUMBER :: 5653-62-3

BEILSTEIN REFERENCE NO. :: 2719631

LAST UPDATED :: 199712

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C9-H9-N-O2

MOLECULAR WEIGHT :: 163.19

WISWESSER LINE NOTATION :: NCR BO1 CO1

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 :: 56 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#04768

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-S36
RIDADR	3276
WGK Germany	3
RTECS	DI4355000
Packaging Group	III
Hazard Class	6.1
HS Code	2926909090

91-16-7

68-12-2

~77%

5653-62-3

Literature: Ushijima, Sousuke; Moriyama, Katsuhiko; Togo, Hideo Tetrahedron, 2011 , vol. 67, # 5 p. 958 - 964

5470-95-1

~95%

5653-62-3

Literature: Coskun, Necdet Synthetic Communications, 2004 , vol. 34, # 9 p. 1625 - 1630

1521-39-7

5653-62-3

Literature: Bulletin de la Societe Chimique de France, , p. 409,413

86-51-1

~94%

5653-62-3

Literature: Coskun, Necdet; Arikan, Nevin Tetrahedron, 1999 , vol. 55, # 40 p. 11943 - 11948

148-53-8

5653-62-3

Literature: Phytochemistry (Elsevier), , vol. 27, # 5 p. 1483 - 1486

6812-16-4

77-78-1

5653-62-3

Literature: Phytochemistry (Elsevier), , vol. 27, # 5 p. 1483 - 1486

7169-06-4

5653-62-3

Literature: WO2014/13512 A1, ;

1521-38-6

5653-62-3

Literature: WO2014/13512 A1, ;

5470-95-1

127-09-3

108-24-7

5653-62-3

Literature: Journal of the Chemical Society, , p. 2907

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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