Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (S)-CHROMAN-4-AMINE
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: (S)-CHROMAN-4-AMINE
Price: ￥1526.0/100mg ￥6086.0/1g ￥2436.0/250mg
Purity: 95.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

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

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: (S)-CHROMAN-4-AMINE
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/5g
Purity: 97.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

188198-38-1

188198-38-1 structure

188198-38-1 structure

Name: (S)-CHROMAN-4-AMINE
Chemical Name: (4S)-3,4-dihydro-2H-chromen-4-amine
CAS Number: 188198-38-1
Molecular Formula: C₉H₁₁NO
Molecular Weight: 149.19000
Create Date: 2018-12-21 18:26:59
Modify Date: 2025-08-25 09:36:39

Name	(4S)-3,4-dihydro-2H-chromen-4-amine
Synonyms	MFCD06761755

Density	1.106g/cm3
Boiling Point	237.4ºC at 760 mmHg
Molecular Formula	C₉H₁₁NO
Molecular Weight	149.19000
Flash Point	102.1ºC
Exact Mass	149.08400
PSA	35.25000
LogP	2.16920
Vapour Pressure	0.0449mmHg at 25°C
Index of Refraction	1.559

HS Code	2932999099

491-37-2 structure

491-37-2

~%

210488-55-4 structure

210488-55-4

188198-38-1 structure

188198-38-1

Literature: ACS Catalysis, , vol. 3, # 4 p. 555 - 559

192461-83-9 structure

192461-83-9

~%

188198-38-1 structure

188198-38-1

Literature: Chemistry Letters, , # 6 p. 493 - 494

26370-52-5 structure

26370-52-5

~%

188198-38-1 structure

188198-38-1

Literature: Organic Syntheses, , vol. 87, p. 36 - 52

254-04-6 structure

254-04-6

~%

210488-55-4 structure

210488-55-4

188198-38-1 structure

188198-38-1

Literature: Chemical Communications, , # 2 p. 173 - 174

491-37-2 structure

491-37-2

~%

188198-38-1 structure

188198-38-1

Literature: ACS Catalysis, , vol. 3, # 4 p. 555 - 559

259729-27-6 structure

259729-27-6

~%

188198-38-1 structure

188198-38-1

Literature: Chemistry Letters, , # 6 p. 493 - 494

Precursor 2
491-37-2 254-04-6
DownStream 0

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. 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.