Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-MERCAPTO-4-PHENYLTHIAZOLE
Price: Check
Purity: 90.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Mercapto-4-phenylthiazole
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

2103-88-0

2103-88-0 structure

2103-88-0 structure

Name: 2-MERCAPTO-4-PHENYLTHIAZOLE
Chemical Name: 4-phenyl-3H-1,3-thiazole-2-thione
CAS Number: 2103-88-0
Molecular Formula: C₉H₇NS₂
Molecular Weight: 193.289
Create Date: 2018-04-14 08:00:00
Modify Date: 2025-08-25 18:56:23

Name	4-phenyl-3H-1,3-thiazole-2-thione
Synonyms	EINECS 218-274-7 2-Thiazolethiol,4-phenyl 2-Mercapto-4-phenylthiazole 4-Phenylthiazole-2-thiol 4-Phenyl-1,3-thiazole-2-thiol 4-Phenyl-2-thiazolethiol 2-mercapto-4-phenyl-1,3-thiazole 4-Phenyl-2-mercaptothiazole MFCD00014508 4-Thiazoline-2-thione,4-phenyl 2-mercapto-4-phenyl-thiazole 4-Phenyl-1,3-thiazole-2(3H)-thione 2(3H)-Thiazolethione, 4-phenyl- 4-phenyl-2-thiazolyl thiol

Density	1.3±0.1 g/cm3
Boiling Point	343.3±35.0 °C at 760 mmHg
Melting Point	167-172 °C
Molecular Formula	C₉H₇NS₂
Molecular Weight	193.289
Flash Point	161.4±25.9 °C
Exact Mass	193.001984
PSA	79.93000
LogP	3.42
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.662

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XJ5123450

CHEMICAL NAME :: 2-Thiazolethiol, 4-phenyl-

CAS REGISTRY NUMBER :: 2103-88-0

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C9-H7-N-S2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >500 mg/kg

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

REFERENCE :: NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,24,1953

Symbol	GHS05, GHS07
Signal Word	Danger
Hazard Statements	H302-H318
Precautionary Statements	P280-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes	Xn: Harmful;
Risk Phrases	R22
Safety Phrases	S26-S37/39
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	XJ5123450
HS Code	2934100090

Precursor 9
513-74-6 70-11-1 79069-32-2 1826-23-9
5399-30-4 532-27-4 98-86-2 7257-94-5
333-20-0
DownStream 6
1826-12-6 98-86-2 74396-41-1 88281-81-6
5409-94-9 390410-89-6

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%

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