CAS 23305-68-2|mtt formazan

Introduction：Basic information about CAS 23305-68-2|mtt formazan, 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. Preparation
5. Customs
6. Synonyms

Common Name	mtt formazan
CAS Number	23305-68-2	Molecular Weight	335.426
Density	1.2±0.1 g/cm3	Boiling Point	493.1±48.0 °C at 760 mmHg
Molecular Formula	C₁₈H₁₇N₅S	Melting Point	169 °C
MSDS	Chinese	Flash Point	252.0±29.6 °C

Names

Name	mtt formazan
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.2±0.1 g/cm3
Boiling Point	493.1±48.0 °C at 760 mmHg
Melting Point	169 °C
Molecular Formula	C₁₈H₁₇N₅S
Molecular Weight	335.426
Flash Point	252.0±29.6 °C
Exact Mass	335.120453
PSA	90.24000
LogP	6.02
Appearance of Characters	powder \| purple
Vapour Pressure	0.0±1.3 mmHg at 25°C
Index of Refraction	1.658
InChIKey	GIFKVQOPAJDJLO-YQHXDJBWSA-N
SMILES	Cc1nc(N=NC(=NNc2ccccc2)c2ccccc2)sc1C
Water Solubility	chloroform: 10 mg/mL, clear, dark violet

Safety Information

Hazard Codes	Xi: Irritant;N: Dangerous for the environment;
Risk Phrases	36/37/38-51/53
Safety Phrases	S26-S61
WGK Germany	3
HS Code	2934999090

Preparation

Customs

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

Synonyms

MTT Formazan

EINECS 245-566-1

4,5-Dimethyl-2-{(2E)-2-[phenyl(phenyldiazenyl)methylene]hydrazino}-1,3-thiazole

Methanone, phenyl(2-phenyldiazenyl)-, 2-(4,5-dimethyl-2-thiazolyl)hydrazone, (E)-

thiazolyl blue formazane

1-(4,5-dimethyl-2-thiazoyl)-3,5-diphenylformazan

MFCD00080731

THIAZOLYL BLUE FORMAZAN

2-[3,5-di(phenyl)-2H-tetrazol-1-yl]-4,5-dimethyl-1,3-thiazole

1-(4,5-DIMETHYL-2-THIAZOLYL)-3,5-DIPHENYLFORMAZAN

1-[4,5-DIMETHYLTHIAZOL-2-YL]-3,5-DIPHENYLFORMAZAN

3-[4,5-DIMETHYLTHIAZOL-2-YL]-2,5-DIPHENYLFORMAZAN

3,5-Diphenyl-1-(4,5-dimethyl-2-thiazolyl)formazane

3,5-Diphenyl-1-(4,5-dimethyl-2-thiazolyl)formazan

2-[3,5-di(phenyl)-2H-tetrazol-1-yl]-4,5-dimethyl-thiazole

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