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PARMAVERT

Product Name
PARMAVERT
CAS No.
13257-44-8
Chemical Name
PARMAVERT
Synonyms
PARMAVERT;1,1-dimethoxy-2-nonyn;1,1-Dimethoxynon-2-in;1,1-dimethoxynon-2-yne;1,1-dimethoxy-2-Nonyne;2-Nonyne, 1,1-dimethoxy-;2-NONYNAL DIMETHYL ACETAL;2-Nonyn-1-aldimethylacetal;PARMAVERT (NONYN-1-AL,2 DIMETHYLACETAL)
CBNumber
CB7427444
Molecular Formula
C11H20O2
Formula Weight
184.28
MOL File
13257-44-8.mol
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PARMAVERT Property

Boiling point:
258.24°C (rough estimate)
Density 
0.9574 (rough estimate)
refractive index 
1.4700 (estimate)
Odor
at 10.00 % in dipropylene glycol. fresh green violet foliage sweet
Odor Type
green
LogP
3.094 (est)
EPA Substance Registry System
2-Nonyne, 1,1-dimethoxy- (13257-44-8)
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Safety

Toxicity
LD50 orl-rat: >5 g/kg FCTOD7 20,779,82
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H317May cause an allergic skin reaction

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P272Contaminated work clothing should not be allowed out of the workplace.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P321Specific treatment (see … on this label).

P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.

P363Wash contaminated clothing before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

AK Scientific
Product number
1296BA
Product name
1,1-Dimethoxynon-2-yne
Packaging
25g
Price
$938
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
FFG0000596
Product name
2-NONYNAL DIMETHYL ACETAL
Purity
98.00%
Packaging
5KG
Price
$6691.3
Updated
2021/12/16
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PARMAVERT Chemical Properties,Usage,Production

Safety Profile

Low toxicity by ingestion and skin contact. A skin irritant. When heated to decomposition it emits acrid smoke and irritating fumes.

Synthesis

Parmavert is prepared from l-Octyne by reaction with Ethyl-orrho-formate directly to the acetal. Octyne is obtained from Octene via bromination and debromination.

PARMAVERT Preparation Products And Raw materials

Raw materials

Preparation Products

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PARMAVERT Suppliers

China 12 Germany 1 United Kingdom 1 United States 7 Global 21
Service Chemical Inc.
Tel
--
Fax
--
Email
sales@chemos-group.com
Country
Germany
ProdList
6350
Advantage
71

13257-44-8, PARMAVERTRelated Search:

2-OCTYNE 2-Heptyn-1-ol 2-Hexyn-1-ol 2-NONYNYL ALDEHYDE DIETHYL ACETAL 2-NONYNE 2-Butyn-1-ol 2-Pentyn-1-ol PARMAVERT 2-Nonyn-1-ol 2-Octyn-1-ol

  • 1,1-dimethoxy-2-nonyn
  • 1,1-dimethoxy-2-Nonyne
  • 1,1-dimethoxynon-2-yne
  • 2-Nonyne, 1,1-dimethoxy-
  • 1,1-Dimethoxynon-2-in
  • PARMAVERT (NONYN-1-AL,2 DIMETHYLACETAL)
  • 2-Nonyn-1-aldimethylacetal
  • PARMAVERT
  • 2-NONYNAL DIMETHYL ACETAL
  • 13257-44-8
  • 12357-44-8