(4R)-3,4-DIHYDRO-2H-1-BENZOPYRAN-4-AMINE

Modify Date: 2025-09-18 18:25:00

(4R)-3,4-DIHYDRO-2H-1-BENZOPYRAN-4-AMINE structure	Common Name	(4R)-3,4-DIHYDRO-2H-1-BENZOPYRAN-4-AMINE
	CAS Number	210488-55-4	Molecular Weight	149.19000
	Density	1.106g/cm3	Boiling Point	237.4ºC at 760 mmHg
	Molecular Formula	C₉H₁₁NO	Melting Point	N/A
	MSDS	N/A	Flash Point	102.1ºC

Name	2H-1-Benzopyran-4-amine,3,4-dihydro-,(4R)-(9CI)
Synonym	More Synonyms

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

4-Chromanone structure

4-Chromanone

CAS#:491-37-2

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(4R)-3,4-DIHYDRO-2H-1-BENZOPYRAN-4-AMINE Structure

(4R)-3,4-DIHYDR...

CAS#:210488-55-4

Literature: Chemistry - A European Journal, , vol. 18, # 7 p. 1969 - 1983

4-Chromanone structure

4-Chromanone

CAS#:491-37-2

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(4R)-3,4-DIHYDRO-2H-1-BENZOPYRAN-4-AMINE Structure

(4R)-3,4-DIHYDR...

CAS#:210488-55-4

(S)-CHROMAN-4-AMINE structure

(S)-CHROMAN-4-AMINE

CAS#:188198-38-1

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

2H-chromene structure

2H-chromene

CAS#:254-04-6

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(4R)-3,4-DIHYDRO-2H-1-BENZOPYRAN-4-AMINE Structure

(4R)-3,4-DIHYDR...

CAS#:210488-55-4

(S)-CHROMAN-4-AMINE structure

(S)-CHROMAN-4-AMINE

CAS#:188198-38-1

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

Precursor 2
CAS#:491-37-2 4-Chromanone CAS#:254-04-6 2H-chromene
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%

N-Carbobenzoxy-D-serine

Z-D-SERINE

N-Cbz-D-serine

N-Cbz-D-Ser

Z-D-Ser-OH

Cbz-D-Ser-OH

Cbz-D-serine

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China
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China
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Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg
Purity: 98.0%
Delivery: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

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