Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: DIMETHYL 3,4-DIHYDROXYPYRROLE-2,5-DICARBOXYLATE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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1632-19-5

1632-19-5 structure

1632-19-5 structure

Name: DIMETHYL 3,4-DIHYDROXYPYRROLE-2,5-DICARBOXYLATE
Chemical Name: dimethyl 3,4-dihydroxy-1H-pyrrole-2,5-dicarboxylate
CAS Number: 1632-19-5
Molecular Formula: C₈H₉NO₆
Molecular Weight: 215.16000
Create Date: 2018-12-28 18:16:56
Modify Date: 2024-04-02 16:27:35

Name	dimethyl 3,4-dihydroxy-1H-pyrrole-2,5-dicarboxylate
Synonyms	Dimethyl3,4-dihydroxypyrrole-2,5-dicarboxylate HMS1530K04 3,4-dihydroxy-pyrrole-2,5-dicarboxylic acid dimethyl ester 3,4-Dihydroxy-2,5-dicarbomethoxy-pyrrol MFCD00276587 3,4-Dihydroxy-pyrrol-2,5-dicarbonsaeure-dimethylester

Density	1.248 g/cm3
Boiling Point	268-272ºC
Melting Point	209-212ºC
Molecular Formula	C₈H₉NO₆
Molecular Weight	215.16000
Flash Point	>110ºC
Exact Mass	215.04300
PSA	108.85000
Vapour Pressure	3.57E-08mmHg at 25°C
Index of Refraction	1.594

HS Code	2933990090

553-90-2 structure

553-90-2

6096-81-7 structure

6096-81-7

~70%

1632-19-5 structure

1632-19-5

Literature: Fukuda, Tsutomu; Hayashida, Yukie; Iwao, Masatomo Heterocycles, 2009 , vol. 77, # 2 p. 1105 - 1122

6096-81-7 structure

6096-81-7

95-92-1 structure

95-92-1

~%

1632-19-5 structure

1632-19-5

Literature: Arkiv foer Kemi, , vol. 11, p. 251,253

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%