Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Spiro[chroman-2,4'-piperidine]
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

147372-85-8

147372-85-8 structure

147372-85-8 structure

Name: 3,4-Dihydrospiro[chromene-2,4'-piperidine]
Chemical Name: spiro[chroman-2,4'-piperidine]
CAS Number: 147372-85-8
Molecular Formula: C₁₃H₁₇NO
Molecular Weight: 203.280
Create Date: 2018-11-24 16:38:34
Modify Date: 2025-08-25 17:13:24

Name	spiro[chroman-2,4'-piperidine]
Synonyms	Spiro[2H-1-benzopyran-2,4'-piperidine], 3,4-dihydro- 3,4-DIHYDROSPIRO[CHROMENE-2,4'-PIPERIDINE] HYDROCHLORIDE spiro[chromane-2,4'-piperidine] 3,4-Dihydrospiro[chromene-2,4'-piperidine] spiro[chromane-2,4'-piperidine] hydrochloride Spiro[chroMan-2,4-piperidine]

Density	1.1±0.1 g/cm3
Boiling Point	336.7±42.0 °C at 760 mmHg
Molecular Formula	C₁₃H₁₇NO
Molecular Weight	203.280
Flash Point	134.8±17.3 °C
Exact Mass	203.131012
PSA	21.26000
LogP	2.90
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.581

HS Code	2934999090

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

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