Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: alpha-chamigrene
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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Contact: Ms Wang
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19912-83-5

19912-83-5 structure

19912-83-5 structure

Name: alpha-chamigrene
Chemical Name: (6R)-1,5,5,9-tetramethylspiro[5.5]undeca-1,9-diene
CAS Number: 19912-83-5
Molecular Formula: C₁₅H₂₄
Molecular Weight: 204.35100
Create Date: 2018-06-11 10:48:12
Modify Date: 2025-11-25 10:54:36

Name	(6R)-1,5,5,9-tetramethylspiro[5.5]undeca-1,9-diene

Density	0.9g/cm3
Boiling Point	272.7ºC at 760mmHg
Molecular Formula	C₁₅H₂₄
Molecular Weight	204.35100
Flash Point	107ºC
Exact Mass	204.18800
LogP	4.86930
Vapour Pressure	0.01mmHg at 25°C
Index of Refraction	1.503

1237493-56-9 structure

1237493-56-9

~44%

19912-83-5 structure

19912-83-5

Literature: White, David E.; Stewart, Ian C.; Seashore-Ludlow, Brinton A.; Grubbs, Robert H.; Stoltz, Brian M. Tetrahedron, 2010 , vol. 66, # 26 p. 4668 - 4686

470-40-6 structure

470-40-6

~%

19912-83-5 structure

19912-83-5

Literature: Daeniker,H.U. et al. Journal of Organic Chemistry, 1972 , vol. 37, # 1 p. 1 - 5

Precursor 1
470-40-6
DownStream 0

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