CAS 1820-99-1|3,3'-Sulfanediylbis(6-hydroxybenzoic acid)

Introduction：Basic information about CAS 1820-99-1|3,3'-Sulfanediylbis(6-hydroxybenzoic acid), including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	3,3'-Sulfanediylbis(6-hydroxybenzoic acid)
CAS Number	1820-99-1	Molecular Weight	306.291
Density	1.7±0.1 g/cm3	Boiling Point	645.5±55.0 °C at 760 mmHg
Molecular Formula	C₁₄H₁₀O₆S	Melting Point	/
MSDS	/	Flash Point	344.2±31.5 °C

Names

Name	5-(3-carboxy-4-hydroxyphenyl)sulfanyl-2-hydroxybenzoic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.7±0.1 g/cm3
Boiling Point	645.5±55.0 °C at 760 mmHg
Molecular Formula	C₁₄H₁₀O₆S
Molecular Weight	306.291
Flash Point	344.2±31.5 °C
Exact Mass	306.019806
PSA	140.36000
LogP	4.66
Vapour Pressure	0.0±2.0 mmHg at 25°C
Index of Refraction	1.778
InChIKey	DWMJRSPNFCPIQN-UHFFFAOYSA-N
SMILES	O=C(O)c1cc(Sc2ccc(O)c(C(=O)O)c2)ccc1O

Safety Information

HS Code	2930909090

Customs

HS Code	2930909090
Summary	2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Synonyms

6,6'-dihydroxy-3,3'-sulfanediyl-di-benzoic acid

3,3'-Sulfanediylbis(6-hydroxybenzoic acid)

6,6'-Dihydroxy-3,3'-sulfandiyl-di-benzoesaeure

Benzoic acid, 3,3'-thiobis[6-hydroxy-

5,5'-THIODISALICYLIC ACID

6.6'-Dihydroxy-3.3'-thio-dibenzoesaeure

Thiodisalicylic acid

Salicylic acid der.

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