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

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

637-91-2

637-91-2 structure

637-91-2 structure

Name: Pivalaldehyde oxime
Chemical Name: (NE)-N-(2,2-dimethylpropylidene)hydroxylamine
CAS Number: 637-91-2
Molecular Formula: C₅H₁₁NO
Molecular Weight: 101.14700
Create Date: 2018-04-03 08:00:00
Modify Date: 2025-08-27 18:05:39

Name	(NE)-N-(2,2-dimethylpropylidene)hydroxylamine
Synonyms	Pivalinaldehyd-oxim 2,2-dimethyl-propionaldehyde oxime pivalaldoxime trimethylacetaldehyde oxime Propanal,2,2-dimethyl-,oxime AR2360 pivaldehyde oxide pivalaldehyde-oxime

Density	0.862g/cm3
Boiling Point	149.614ºC at 760 mmHg
Melting Point	41 °C
Molecular Formula	C₅H₁₁NO
Molecular Weight	101.14700
Flash Point	65.008ºC
Exact Mass	101.08400
PSA	32.59000
LogP	1.49250
Index of Refraction	1.417
Storage condition	2-8°C

HS Code	2928000090

630-19-3 structure

630-19-3

~64%

637-91-2 structure

637-91-2

Literature: Glatthar, Ralf; Spichty, Martin; Gugger, Andreas; Batra, Rohit; Damm, Wolfgang; Mohr, Matthias; Zipse, Hendrik; Giese, Bernd Tetrahedron, 2000 , vol. 56, # 25 p. 4117 - 4128

463-82-1 structure

463-82-1

~%

637-91-2 structure

637-91-2

Literature: Chemische Berichte, , vol. 108, p. 1475 - 1481

Precursor 2
630-19-3 463-82-1
DownStream 6
630-19-3 630-18-2 15501-39-0 5813-64-9
15925-18-5 7040-43-9

HS Code	2928000090
Summary	2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

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