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

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-Amino-2-azepanone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

17929-90-7

17929-90-7 structure

17929-90-7 structure

Name: 3-Amino-2-azepanone
Chemical Name: 3-aminoazepan-2-one
CAS Number: 17929-90-7
Molecular Formula: C₆H₁₂N₂O
Molecular Weight: 128.172
Catalog: Organic raw materials Amino compound Amide compound
Create Date: 2018-03-25 08:00:00
Modify Date: 2025-08-27 13:56:16

Name	3-aminoazepan-2-one
Synonyms	DL-3-AMINOAZEPAN-2-ONE DL-a-Amino-e-caprolactam 3-azanylazepan-2-one 3-Amino-2-azepanone (±)-α-Amino-ω-caprolactam DL-3-AMINO-E-CAPROLACTAM 3-aminohexahydro-2H-azepin-2-one 3-Aminoazepan-2-one Aminoepsilumcaprolactam 3-amino-hexahydro-2-azepinone 3-AMINO-AZEPAN-2-ONE DL-3-Amino-caprolactam 2H-Azepin-2-one, 3-aminohexahydro-

Density	1.0±0.1 g/cm3
Boiling Point	315.1±35.0 °C at 760 mmHg
Melting Point	77ºC
Molecular Formula	C₆H₁₂N₂O
Molecular Weight	128.172
Flash Point	144.4±25.9 °C
Exact Mass	128.094955
PSA	55.12000
LogP	-1.64
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.470
Storage condition	2-8°C

Hazard Codes	Xn: Harmful;
Risk Phrases	R22;R36/37/38
Safety Phrases	S26
WGK Germany	3
HS Code	2933790090

Precursor 8
70-54-2 657-27-2 24424-99-5 6804-88-2
179686-45-4 70-53-1 56-87-1 21568-87-6
DownStream 6
108875-45-2 105-60-2 28957-33-7 21568-87-6
69154-03-6 179686-45-4

HS Code	2933790090
Summary	2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

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