UNII:K290J6114Q

Modify Date: 2025-09-01 14:19:19

UNII:K290J6114Q structure	Common Name	UNII:K290J6114Q
	CAS Number	1795-09-1	Molecular Weight	102.198
	Density	0.9±0.1 g/cm3	Boiling Point	132.5±8.0 °C at 760 mmHg
	Molecular Formula	C₅H₁₀S	Melting Point	-100.7℃
	MSDS	USA	Flash Point	28.1±15.1 °C

Name	2-methylthiolane
Synonym	More Synonyms

Density	0.9±0.1 g/cm3
Boiling Point	132.5±8.0 °C at 760 mmHg
Melting Point	-100.7℃
Molecular Formula	C₅H₁₀S
Molecular Weight	102.198
Flash Point	28.1±15.1 °C
Exact Mass	102.050323
PSA	25.30000
LogP	1.83
Appearance of Characters	Liquid
Vapour Pressure	10.9±0.2 mmHg at 25°C
Index of Refraction	1.491

UNII:K290J6114Q MSDS(Chinese)

Risk Phrases	11
Safety Phrases	9-16-36
RIDADR	UN 1993
Packaging Group	III
Hazard Class	3.0
HS Code	2934999090

Precursor 10
CAS#:626-87-9 1,4-Dibromopentane CAS#:554-14-3 methylthiol CAS#:636-72-6 Thiophen-2-ylme... CAS#:98-03-3 2-Thiophenecarb...
CAS#:96-47-9 2-Methyltetrahy... CAS#:1119-51-3 1-bromo-4-pentene CAS#:110-89-4 Piperidine CAS#:55930-45-5 1,4-Diiodopentane
CAS#:22537-07-1 4-Penten-1-amine CAS#:7783-06-4 hydrogen sulfide
DownStream 7
CAS#:504-60-9 1,3-Pentadiene CAS#:542-92-7 Cyclopentadiene CAS#:554-14-3 methylthiol CAS#:35539-62-9 2-Methyltetrahy...
CAS#:102244-57-5 4,4'-disulfaned... CAS#:102244-62-2 5,5'-disulfaned... CAS#:89706-14-9 2-(2-methylthio...

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

Thiophene, tetrahydro-2-methyl-

2-methylthiophane

UNII:K290J6114Q

MFCD00015539

tetrahydro-2-methylthiophene

Methylthiophene

Thiophene,tetrahydro-2-methyl

2-methylthiolane

rac-2-Methylthiolan

EINECS 217-270-2

2-Methyltetrahydrothiophene

2-methylthiacyclopentane

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: UNII:K290J6114Q
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: UNII:K290J6114Q
Price: ￥2688.0/10ml
Purity: 98.0%
Delivery: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-METHYLTETRAHYDROTHIOPHENE
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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