Shanghai Nianxing Industrial Co., Ltd
China
Product Name: chroman-3-carbonitrile
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: CHROMAN-3-CARBONITRILE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

89197-60-4

89197-60-4 structure

89197-60-4 structure

Name: chroman-3-carbonitrile
Chemical Name: 3,4-dihydro-2H-chromene-3-carbonitrile
CAS Number: 89197-60-4
Molecular Formula: C₁₀H₉NO
Molecular Weight: 159.185
Create Date: 2017-06-25 07:36:48
Modify Date: 2024-01-30 10:42:04

Name	3,4-dihydro-2H-chromene-3-carbonitrile
Synonyms	3-Chromanecarbonitrile 3-cyano-chroman 3,4-Dihydro-2H-1-benzopyran-3-carbonitrile Chroman-3-carbonitrile 2H-1-Benzopyran-3-carbonitrile, 3,4-dihydro-

Density	1.2±0.1 g/cm3
Boiling Point	321.1±31.0 °C at 760 mmHg
Molecular Formula	C₁₀H₉NO
Molecular Weight	159.185
Flash Point	135.5±18.7 °C
Exact Mass	159.068420
PSA	33.02000
LogP	1.57
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.567

HS Code	2932999099

57543-66-5 structure

57543-66-5

~48%

89197-60-4 structure

89197-60-4

Literature: Chapleo, Christopher B.; Myers, Peter L.; Butler, Richard C. M.; Davis, John A.; Doxey, John C.; et al. Journal of Medicinal Chemistry, 1984 , vol. 27, # 5 p. 570 - 576

Precursor 1
57543-66-5
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%

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