Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-tert-Butylcaprolactam
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

32741-89-2

32741-89-2 structure

32741-89-2 structure

Name: 4-tert-Butylcaprolactam
Chemical Name: 5-tert-butylazepan-2-one
CAS Number: 32741-89-2
Molecular Formula: C₁₀H₁₉NO
Molecular Weight: 169.26400
Create Date: 2018-07-04 17:55:42
Modify Date: 2024-01-01 18:24:11

Name	5-tert-butylazepan-2-one
Synonyms	5-tert-butyl-hexahydro-azepin-2-one 5-tert-Butylhexahydro-1H-azepine-2-one 4-tert.-butyl-6-caprolactam 5-tert-Butylhexahydro-2H-azepine-2-one 5-tert-Butyl-hexahydro-azepin-2-on 4-tert.-butyl caprolactam

Density	0.925g/cm3
Boiling Point	295.6ºC at 760mmHg
Molecular Formula	C₁₀H₁₉NO
Molecular Weight	169.26400
Flash Point	172.9ºC
Exact Mass	169.14700
PSA	29.10000
LogP	2.27760
Index of Refraction	1.451

HS Code	2933790090

80522-47-0 structure

80522-47-0

~%

32741-89-2 structure

32741-89-2

Literature: Evans, P. Andrew; Modi, Dilip P. Journal of Organic Chemistry, 1995 , vol. 60, # 21 p. 6662 - 6663

98-53-3 structure

98-53-3

~%

32741-89-2 structure

32741-89-2

Literature: Matsuo, Jun-ichi; Tanaki, Yumi; Ishibashi, Hiroyuki Tetrahedron Letters, 2007 , vol. 48, # 18 p. 3233 - 3236

4701-98-8 structure

4701-98-8

~%

32741-89-2 structure

32741-89-2

Literature: Kitagawa, Osamu; Fujita, Masao; Okada, Midori; Taguchi, Takeo Chemical and Pharmaceutical Bulletin, 1997 , vol. 45, # 1 p. 32 - 35

Precursor 3
80522-47-0 98-53-3 4701-98-8
DownStream 0

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