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Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-CHLORONAPHTHO[2,1-B]THIOPHENE-2-CARBONYL CHLORIDE
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85992-25-2

85992-25-2 structure

85992-25-2 structure

Name: 1-CHLORONAPHTHO[2,1-B]THIOPHENE-2-CARBONYL CHLORIDE
Chemical Name: 1-chlorobenzo[e][1]benzothiole-2-carbonyl chloride
CAS Number: 85992-25-2
Molecular Formula: C₁₃H₆Cl₂OS
Molecular Weight: 281.15700
Create Date: 2018-12-26 06:22:26
Modify Date: 2025-08-25 09:14:36

Name	1-chlorobenzo[e][1]benzothiole-2-carbonyl chloride
Synonyms	naphtho[2,1-b]thiophene-2-carbonyl chloride,1-chloro 1-chloronaphtho<2,1-b>thiophene-2-carboxoyl chloride 3-chloronaphtho<2,1-b>thiophene-2-carbonyl chloride 1-chloronaphto<2,1-b>thiophene-2-carbonyl chloride 1-chloronaphtho<2,1-b>thiophene-2-carbonyl chloride 3-chloro-2-chlorocarbonylnaphtho<2,1-b>thiophene

Density	1.516g/cm3
Boiling Point	441.999ºC at 760 mmHg
Molecular Formula	C₁₃H₆Cl₂OS
Molecular Weight	281.15700
Flash Point	221.113ºC
Exact Mass	279.95200
PSA	45.31000
LogP	5.08690
Index of Refraction	1.749

HS Code	2934999090

13026-12-5 structure

13026-12-5

~30%

85992-25-2 structure

85992-25-2

Literature: Pakray; Castle Journal of Heterocyclic Chemistry, 1987 , vol. 24, # 1 p. 231 - 233

Precursor 1
13026-12-5
DownStream 4
85589-69-1 233-02-3 85992-26-3 85992-30-9

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

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