Shanghai Nianxing Industrial Co., Ltd
China
Product Name: dimethyl 5-isocyanatobenzene-1,3-dicarboxylate
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

46828-05-1

46828-05-1 structure

Name: dimethyl 5-isocyanatobenzene-1,3-dicarboxylate
Chemical Name: dimethyl 5-isocyanatobenzene-1,3-dicarboxylate
CAS Number: 46828-05-1
Molecular Formula: C₁₁H₉NO₅
Molecular Weight: 235.19300
Create Date: 2018-12-28 21:06:28
Modify Date: 2025-09-18 18:46:14

Name	dimethyl 5-isocyanatobenzene-1,3-dicarboxylate
Synonyms	MFCD00037073 dimethyl 5-isocyanatoisophthalate 3,5-dicarbomethoxyphenyl isocyanate 3,5-dimethoxycarbonyl phenyl isocyanate 5-Isocyanato-isophthalsaeure-dimethylester 5-isocyanato-isophthalic acid dimethyl ester 3,5-bis(methoxycarbonyl)phenyl isocyanate

Density	1.24g/cm3
Boiling Point	350.3ºC at 760 mmHg
Melting Point	106-109ºC(lit.)
Molecular Formula	C₁₁H₉NO₅
Molecular Weight	235.19300
Flash Point	164.1ºC
Exact Mass	235.04800
PSA	82.03000
LogP	1.22710
Index of Refraction	1.533

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302-H312-H315-H319-H332-H335
Precautionary Statements	P261-P280-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xn
Risk Phrases	R20/22;R36/37/38;R42
Safety Phrases	S22-S26-S36/37/39-S45
RIDADR	UN 3335
HS Code	2929109000

99-27-4

503-38-8

46828-05-1

Literature: Fuchs, Klaus; Eickmeier, Christian; Heine, Niklas; Peters, Stefan; Dorner-Ciossek, Cornelia; Handschuh, Sandra; Nar, Herbert; Klinder, Klaus Patent: US2010/144681 A1, 2010 ; Location in patent: Page/Page column 115 ; US 20100144681 A1

75-44-5

99-27-4

46828-05-1

Literature: I. G. Farbenind. Patent: DE732780 , 1938 ; DRP/DRBP Org.Chem. Full Text Show Details Winthrop Chem. Co. Patent: US2297024 , 1939 ;

1459-93-4

46828-05-1

Literature: Du Pont de Nemours and Co. Patent: US2680730 , 1950 ;

13290-96-5

46828-05-1

Literature: Du Pont de Nemours and Co. Patent: US2680730 , 1950 ;

Precursor 5
99-27-4 503-38-8 75-44-5 1459-93-4
13290-96-5
DownStream 0

HS Code	2929109000
Summary	2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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