Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5-Methylthiophen-2-amine
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

55502-89-1

55502-89-1 structure

55502-89-1 structure

Name: 2-amino-5-methylthiazole
Chemical Name: 5-methylthiophen-2-amine
CAS Number: 55502-89-1
Molecular Formula: C₄H₆N₂S
Molecular Weight: 114.16900
Create Date: 2018-07-09 06:57:18
Modify Date: 2025-09-20 09:26:55

Name	5-methylthiophen-2-amine
Synonyms	5-amino-2-methylthiophene amino-5-methylthiophene 2-Thiophenamine,5-methyl MFCD00078317 5-methyl-thiophen-2-ylamine

Melting Point	93-98ºC(lit.)
Molecular Formula	C₄H₆N₂S
Molecular Weight	114.16900
Exact Mass	114.02500
PSA	67.15000
LogP	1.61490
Storage condition	2-8°C

Hazard Codes	Xn,N
Risk Phrases	22-48/22-50/53
Safety Phrases	60-61
WGK Germany	3
HS Code	2934999090

63762-42-5 structure

63762-42-5

~56%

55502-89-1 structure

55502-89-1

Literature: Hassner, Alfred; Munger, Paul; Belinka, A. Benjamin, Jr Tetrahedron Letters, 1982 , vol. 23, # 7 p. 699 - 702

Precursor 1
63762-42-5
DownStream 2
88796-29-6 88796-32-1

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

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.