2-(2-Pyridyl)-4-methylthiazole-5-carboxylic acid

Modify Date: 2025-08-27 15:18:51

2-(2-Pyridyl)-4-methylthiazole-5-carboxylic acid structure	Common Name	2-(2-Pyridyl)-4-methylthiazole-5-carboxylic acid
	CAS Number	34418-48-9	Molecular Weight	220.248
	Density	1.4±0.1 g/cm3	Boiling Point	457.3±53.0 °C at 760 mmHg
	Molecular Formula	C₁₀H₈N₂O₂S	Melting Point	221-226ºC (D)
	MSDS	Chinese USA	Flash Point	230.4±30.9 °C
	Symbol	GHS07	Signal Word	Warning

Name	4-methyl-2-pyridin-2-yl-1,3-thiazole-5-carboxylic acid
Synonym	More Synonyms

Density	1.4±0.1 g/cm3
Boiling Point	457.3±53.0 °C at 760 mmHg
Melting Point	221-226ºC (D)
Molecular Formula	C₁₀H₈N₂O₂S
Molecular Weight	220.248
Flash Point	230.4±30.9 °C
Exact Mass	220.030655
PSA	91.32000
LogP	2.30
Vapour Pressure	0.0±1.2 mmHg at 25°C
Index of Refraction	1.636

MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XJ3683000

CHEMICAL NAME :: 5-Thiazolecarboxylic acid, 4-methyl-2-(2-pyridyl)-

CAS REGISTRY NUMBER :: 34418-48-9

LAST UPDATED :: 198306

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C10-H8-N2-O2-S

MOLECULAR WEIGHT :: 220.26

WISWESSER LINE NOTATION :: T6NJ B- BT5N CSJ DVQ E1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1130 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: THERAP Therapie. (Doin, Editeurs, 8, Place de l'Odeon, F-75006 Paris, France) V.1- 1946- Volume(issue)/page/year: 26,497,1971

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H319
Precautionary Statements	P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi: Irritant;
Risk Phrases	36
Safety Phrases	26
RIDADR	NONH for all modes of transport
HS Code	2934100090

HS Code	2934100090
Summary	2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

4-methyl-2-pyridin-2-yl-pentanenitrile

4-Methyl-2-pyridin-2-yl-thiazole-5-carboxylic acid

2-(2-pyridyl)-4-methylimidazole-5-carboxylic acid

4-methyl-2-(2-pyridyl)pentanenitrile

2-Pyridineacetonitrile,a-(2-methylpropyl)

4-Methyl-2-(2-pyridinyl)-1,3-thiazole-5-carboxylic acid

(+-)-4-Methyl-2-<2>pyridyl-valeronitril

4-methyl-2-pyridin-2-yl-1,3-thiazole-5-carboxylic acid

5-Thiazolecarboxylic acid, 4-methyl-2-(2-pyridinyl)-

4-Methyl-2-(2-pyridyl)thiazole-5-carboxylic acid

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-(2-Pyridyl)-4-methylthiazole-5-carboxylic acid
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-(2-Pyridyl)-4-methylthiazole-5-carboxylic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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2-(2-Pyridyl)-4-methylthiazole-5-carboxylic acid

Names

Chemical & Physical Properties

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Customs

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.