Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-Methoxyethyl cyanoacetate
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

10258-54-5

10258-54-5 structure

10258-54-5 structure

Name: 2-Methoxyethyl cyanoacetate
Chemical Name: 2-Methoxyethyl cyanoacetate
CAS Number: 10258-54-5
Molecular Formula: C₆H₉NO₃
Molecular Weight: 143.141
Create Date: 2018-04-06 08:00:00
Modify Date: 2025-08-20 14:12:13

Name	2-Methoxyethyl cyanoacetate
Synonyms	NC1VO2O1 Acetic acid, 2-cyano-, 2-methoxyethyl ester EINECS 233-597-3 MFCD00071550 2-methoxyethyl 2-cyanoacetate 1766090 2-Methoxyethyl cyanoacetate

Density	1.1±0.1 g/cm3
Boiling Point	263.4±15.0 °C at 760 mmHg
Molecular Formula	C₆H₉NO₃
Molecular Weight	143.141
Flash Point	112.3±10.6 °C
Exact Mass	143.058243
PSA	59.32000
LogP	-0.73
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.423

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AG4350000

CHEMICAL NAME :: Acetic acid, cyano-, 2-methoxyethyl ester

CAS REGISTRY NUMBER :: 10258-54-5

BEILSTEIN REFERENCE NO. :: 1766090

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C6-H9-N-O3

MOLECULAR WEIGHT :: 143.16

WISWESSER LINE NOTATION :: NC1VO2O1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 4300 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - changes in motor activity (specific assay)

REFERENCE :: LONZA# Personal Communication from LONZA Ltd., CH-4002, Basel, Switzerland Volume(issue)/page/year: 13FEB1981

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36/37/39
RIDADR	3276
WGK Germany	1
RTECS	AG4350000
Packaging Group	III
HS Code	2926909090

109-86-4 structure

109-86-4

372-09-8 structure

372-09-8

~41%

10258-54-5 structure

10258-54-5

Literature: Kobayashi; Inoue; Nishino; Fujihara; Oizumi; Kimura Chemical and Pharmaceutical Bulletin, 1995 , vol. 43, # 5 p. 797 - 817

109-86-4 structure

109-86-4

105-56-6 structure

105-56-6

~%

10258-54-5 structure

10258-54-5

Literature: Journal fuer Praktische Chemie (Leipzig), , vol. 314, p. 649 - 654

13361-36-9 structure

13361-36-9

151-50-8 structure

151-50-8

~%

10258-54-5 structure

10258-54-5

Literature: J. Appl. Chem. USSR (Engl. Transl.), , vol. 44, p. 937 - 939,944 - 946

Precursor 5
109-86-4 372-09-8 13361-36-9 151-50-8
105-56-6
DownStream 4
105-34-0 13361-30-3 109-86-4 120068-79-3

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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