Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-Naphthylglyoxalhydrate
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-NAPHTHYLGLYOXAL HYDRATE
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: 2-Naphthylglyoxal hydrate
Price:
Purity: 97.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

16208-21-2

16208-21-2 structure

16208-21-2 structure

Name: 2-NAPHTHYLGLYOXAL HYDRATE
Chemical Name: 2-naphthalen-2-yl-2-oxoacetaldehyde,hydrate
CAS Number: 16208-21-2
Molecular Formula: C₁₂H₁₀O₃
Molecular Weight: 202.20600
Create Date: 2018-10-09 12:35:34
Modify Date: 2025-10-11 10:35:27

Name	2-naphthalen-2-yl-2-oxoacetaldehyde,hydrate
Synonyms	2,2-Dihydroxy-1-[2]naphthyl-aethanon 2-(naphthalen-2-yl)-2-oxoacetaldehyde hydrate 2-naphthylglyoxal monohydrate 2-Naphthylglyoxal hydrate 2,2-dihydroxy-1-[2]naphthyl-ethanone

Density	1.343±0.06 g/cm3
Boiling Point	377.3±22.0 °C
Melting Point	108-111 °C
Molecular Formula	C₁₂H₁₀O₃
Molecular Weight	202.20600
Exact Mass	202.06300
PSA	43.37000
LogP	2.15710

Risk Phrases	36/37/38
Safety Phrases	26-36/37/39
HS Code	2914400090

93-08-3 structure

93-08-3

~61%

16208-21-2 structure

16208-21-2

Literature: Baranac-Stojanovic, Marija; Markovic, Rade; Stojanovic, Milovan Tetrahedron, 2011 , vol. 67, # 41 p. 8000 - 8008

Precursor 1
93-08-3
DownStream 0

HS Code	2914400090
Summary	2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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