Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Methyl 4,5-bis(chloromethyl)thiophene-2-carboxylate
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Purity: 98.0%
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7353-89-1

7353-89-1 structure

7353-89-1 structure

Name: Methyl 4,5-bis(chloromethyl)thiophene-2-carboxylate
Chemical Name: Methyl 4,5-bis(chloromethyl)thiophene-2-carboxylate
CAS Number: 7353-89-1
Molecular Formula: C₈H₈Cl₂O₂S
Molecular Weight: 239.119
Create Date: 2018-12-04 10:19:11
Modify Date: 2023-02-01 13:03:08

Name	Methyl 4,5-bis(chloromethyl)thiophene-2-carboxylate
Synonyms	4,5-bis-chloromethyl-thiophene-2-carboxylic acid methyl ester Methyl 4,5-bis(chloromethyl)-2-thiophenecarboxylate 2-Thiophenecarboxylic acid, 4,5-bis(chloromethyl)-, methyl ester methyl 2,3-bis(chloromethyl)thiophen-5-carboxylate 2,3-Bis-chlormethyl-thiophen-2-carbonsaeure-methylester methyl 2,3-bis(chloromethyl)thiophene-5-carboxylate 2,3-Bis(chloromethyl)thiophene

Density	1.4±0.1 g/cm3
Boiling Point	361.4±42.0 °C at 760 mmHg
Molecular Formula	C₈H₈Cl₂O₂S
Molecular Weight	239.119
Flash Point	172.4±27.9 °C
Exact Mass	237.962204
PSA	54.54000
LogP	2.33
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.563
Storage condition	-20°C

Hazard Codes	Xn
HS Code	2934999090

5380-42-7 structure

5380-42-7

107-30-2 structure

107-30-2

~88%

7353-89-1 structure

7353-89-1

Literature: Takeshita, Michinori; Koike, Masanori; Mataka, Shuntaro; Tashiro, Masashi Journal of Organic Chemistry, 1991 , vol. 56, # 24 p. 6948 - 6950

5380-42-7 structure

5380-42-7

50-00-0 structure

50-00-0

~15%

34776-79-9 structure

34776-79-9

7353-89-1 structure

7353-89-1

Detail

Literature: Kozmik, Vaclav; Palecek, Jaroslav Collection of Czechoslovak Chemical Communications, 1992 , vol. 57, # 7 p. 1483 - 1486

Precursor 3
5380-42-7 107-30-2 50-00-0
DownStream 0

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%