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

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Wuhan Chemwish Technology Co., Ltd

Tel: 86-027-67849912
Fax: 86-027-87531808
Email: sales@chemwish.com
Country: China
ProdList: 35896
Advantage: 56

BOC Sciences

Tel: 1-631-485-4226; 16314854226
Email: info@bocsci.com
Country: United States
ProdList: 14055
Advantage: 65

Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
Country: China
ProdList: 131957
Advantage: 58

Shenzhen Regent Biochemical Technology Co., Ltd.

Tel: 0755-0755-85201366 18938635012
Fax: 0755-85201366
Email: sales@regentsciences.com
Country: China
ProdList: 9353
Advantage: 58

Shenzhen Polymeri Biochemical Technology Co., Ltd.

Tel: +86-400-002-6226 +86-13028896684;
Email: sales@rrkchem.com
Country: China
ProdList: 57423
Advantage: 58

Dayang Chem (Hangzhou) Co.,Ltd.

Tel: 571-88938639 +8617705817739
Fax: +86-571-88938652，+86-571- 88492614
Email: info@dycnchem.com
Country: China
ProdList: 52849
Advantage: 58

Jiaxing Hengrui Biotechnology Co. LTD

Tel: 0573-0573-82672231 13757365595
Fax: QQ：715584339
Email: regen_chemical1@163.com
Country: China
ProdList: 4946
Advantage: 58

Shaanxi Dideu Medichem Co. Ltd

Tel: 029-61856358 15229202216
Fax: 029-88380327
Email: 1020@dideu.com
Country: China
ProdList: 10011
Advantage: 58

Shanghai Haohong Scientific Co., Ltd.

Tel: 400-400-8210725
Email: malulu@leyan.com
Country: China
ProdList: 39990
Advantage: 58

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