2,2-Dimethyl-3,4-dihydro-2H-benzo[h]chromene

Modify Date: 2024-01-06 14:36:11

2,2-Dimethyl-3,4-dihydro-2H-benzo[h]chromene structure	Common Name	2,2-Dimethyl-3,4-dihydro-2H-benzo[h]chromene
	CAS Number	16274-33-2	Molecular Weight	212.287
	Density	1.1±0.1 g/cm3	Boiling Point	334.7±12.0 °C at 760 mmHg
	Molecular Formula	C₁₅H₁₆O	Melting Point	N/A
	MSDS	N/A	Flash Point	152.6±15.3 °C

Name	2,2-dimethyl-3,4-dihydrobenzo[h]chromene
Synonym	More Synonyms

Density	1.1±0.1 g/cm3
Boiling Point	334.7±12.0 °C at 760 mmHg
Molecular Formula	C₁₅H₁₆O
Molecular Weight	212.287
Flash Point	152.6±15.3 °C
Exact Mass	212.120117
PSA	9.23000
LogP	5.16
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.587

HS Code	2902909090

Precursor 8
CAS#:90-15-3 1-Naphthalenol CAS#:78-79-5 isoprene CAS#:556-82-1 3-Methyl-2-bute... CAS#:115-18-4 2-Methyl-3-bute...
CAS#:107-86-8 3-Methyl-2-butenal CAS#:105417-14-9 2-(1-hydroxynap... CAS#:711-79-5 2-Acetyl-1-naphthol CAS#:1111-97-3 3-Chloro-3-meth...
DownStream 0

HS Code	2902909090
Summary	2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

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2,2-Dimethyl-3,4-dihydro-2H-benzo[h]chromene

2H-Naphtho[1,2-b]pyran, 3,4-dihydro-2,2-dimethyl-

Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3,4-Dihydro-2,2-dimethyl-2H-naph
Price: Negotiable
Purity: 98.0%
Delivery: 10 Day
Contact: Huang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3,4-DIHYDRO-2,2-DIMETHYL-2H-NAPHTHO[1,2-B]PYRAN
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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Price: ￥3198/5mg

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