CAS 74385-09-4|3-(Carboxymethyl)benzothiazolium Bromide

Introduction：Basic information about CAS 74385-09-4|3-(Carboxymethyl)benzothiazolium Bromide, 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. Articles2
6. Synonyms

Common Name	3-(Carboxymethyl)benzothiazolium Bromide
CAS Number	74385-09-4	Molecular Weight	274.13400
Density	/	Boiling Point	/
Molecular Formula	C₉H₈BrNO₂S	Melting Point	250ºC (dec.)(lit.)
MSDS	ChineseUSA	Flash Point	/
Symbol	GHS07	Signal Word	Warning

Names

Name	3-(Carboxymethyl)benzothiazolium Bromide
Synonym	More Synonyms

Chemical & Physical Properties

Melting Point	250ºC (dec.)(lit.)
Molecular Formula	C₉H₈BrNO₂S
Molecular Weight	274.13400
Exact Mass	272.94600
PSA	69.42000
InChIKey	UEINBJHBQWSAHA-UHFFFAOYSA-N
SMILES	O=C(O)C[n+]1csc2ccccc21.[Br-]

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi: Irritant;
Risk Phrases	36/37/38
Safety Phrases	26-37/39
RIDADR	NONH for all modes of transport
HS Code	2934200090

Customs

HS Code	2934200090
Summary	2934200090. other compounds containing in the structure a benzothiazole ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Articles2

A benzothiazole-based semisquarylium dye suitable for highly selective Hg²⁺ sensing in aqueous media. Bae J-S, et al.

Dyes and Pigments 83(3) , 324-27, (2009)

Aggregation behavior of water soluble bis (benzothiazolylidene) squaraine derivatives in aqueous media. Das S, et al.

J. Phys. Chem. 100(43) , 17310-15, (1996)

Synonyms

2-(1,3-benzothiazol-3-ium-3-yl)acetic acid,bromide

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