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Palmitic anhydride

Palmitic anhydride structure

CAS No:
623-65-4
Formula:
C32H62O3
Chemical Name:
Palmitic anhydride
Synonyms:
Hexadecanoic acid,1,1′-anhydride;Palmitic anhydride;Hexadecanoic acid,anhydride;Hexadecanoic anhydride;Palmitic acid anhydride;Palmitoyl anhydride;NSC 285112
Categories:
Chemical Reagents > Organic Reagents

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Description

white powder

Palmitic anhydride Basic Attributes

Molecular Weight：

494.83

Exact Mass：

494.83

EC Number：

210-805-0

UNII：

33JHB8GS96

NSC Number：

285112

HScode：

2915900090

Characteristics

PSA：

43.4

XLogP3：

11.01880

Density：

0.8383 g/cm³ @ Temp: 83 °C

Melting Point：

64 °C

Boiling Point：

488.6ºC at 760 mmHg

Refractive Index：

1.458

Storage Conditions：

2-8°C

Safety Information

Hazard category：

Transport codes：

UN 3261 8/PG 2

wgk germany：

hazard class code：

safety instructions：

26-36/37/39-45-25

Marks：

Precautionary statement(s)：

P280-P305 + P351 + P338-P310

Hazard Statements：

H314

GHS Classification：

|Danger|H290 (33.33%): May be corrosive to metals [Warning Corrosive to Metals]|P234, P260, P264, P280, P301+P330+P331, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P363, P390, P404, P405, and P501|Aggregated GHS information provided by 63 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Palmitic anhydride Use and Manufacturing

Manufacturing Info：

Hexadecanoic acid, 1,1'-anhydride: ACTIVE

Computed Properties

Molecular Weight:494.8
XLogP3:14.6
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:30
Exact Mass:494.46989584
Monoisotopic Mass:494.46989584
Topological Polar Surface Area:43.4
Heavy Atom Count:35
Complexity:406
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Palmitic anhydride

CAS No.: 623-65-4

Content: 99.00%

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