ChemicalBook > CAS DataBase List > 2,5-Diethynylpyridine

2,5-Diethynylpyridine

Product Name
2,5-Diethynylpyridine
CAS No.
137000-75-0
Chemical Name
2,5-Diethynylpyridine
Synonyms
2,5-Diethynylpyridine;Pyridine, 2,5-diethynyl-;Pyridine, 2,5-diethynyl- (9CI)
CBNumber
CB31045199
Molecular Formula
C9H5N
Formula Weight
127.14
MOL File
137000-75-0.mol
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2,5-Diethynylpyridine Property

Melting point:
90 °C
form 
powder to crystal
color 
White to Light yellow to Light orange
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Safety

HS Code 
2933.39.6190
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

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

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

TCI Chemical
Product number
D4664
Product name
2,5-Diethynylpyridine
Packaging
250MG
Price
$94
Updated
2024/03/01
TCI Chemical
Product number
D4664
Product name
2,5-Diethynylpyridine
Packaging
1G
Price
$313
Updated
2024/03/01
AK Scientific
Product number
8833CV
Product name
2,5-Diethynylpyridine
Packaging
1g
Price
$502
Updated
2021/12/16
AK Scientific
Product number
8833CV
Product name
2,5-Diethynylpyridine
Packaging
250mg
Price
$187
Updated
2021/12/16
AccelPharmtech
Product number
D1069
Product name
2,5-diethynyl-Pyridine
Purity
97.00%
Packaging
1G
Price
$2370
Updated
2021/12/16

2,5-Diethynylpyridine Preparation Products And Raw materials

Raw materials

Preparation Products

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2,5-Diethynylpyridine Suppliers

Adamas Reagent, Ltd.
Tel
400-6009262 16621234537
Fax
021-64823266
Email
zhangsn@titansci.com
Country
China
ProdList
14113
Advantage
59
Zhengzhou Alfachem Co., Ltd.
Tel
0371-53765687 18937137882
Fax
QQ:2885373884
Email
2853979813@qq.com
Country
China
ProdList
7997
Advantage
55
ChengDu TongChuangYuan Pharmaceutical Co.Ltd
Tel
028-83379370 13880556291
Fax
028-87747383
Email
tcy@tcypharm.com
Country
China
ProdList
5499
Advantage
58
9ding chemical ( Shanghai) Limited
Tel
021-021-52271985 17721149837
Fax
+86 (21) 52271987
Email
sales@9dingchem.com
Country
China
ProdList
19806
Advantage
60
Aikon International Limited
Tel
025-58851090 13611564524
Fax
(6)02557626880
Email
lwan@aikonchem.com
Country
China
ProdList
15952
Advantage
58
Shanghai alkynechem Co., Ltd.
Tel
086-021-15821262312 15821262312
Email
info@alkynechem.com
Country
China
ProdList
1967
Advantage
58
TCI Chemicals
Tel
021-67121386, 800-988-0390
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
5391
Advantage
58
Henan Lien Chemical Products Co., Ltd.
Tel
15378766539
Email
535046669@qq.com
Country
China
ProdList
4004
Advantage
58
Energy Chemical
Tel
021-58432009 400-005-6266
Fax
021-58436166
Email
marketing@energy-chemical.com
Country
China
ProdList
44941
Advantage
58
Shanghai Yao Sen Biotechnology Co., LTD
Tel
021-1367199-5251 13671995251
Email
2648165562@qq.com
Country
China
ProdList
393
Advantage
58
Bide Pharmatech Ltd.
Tel
400-1647117 15221909166
Email
product02@bidepharm.com
Country
China
ProdList
63720
Advantage
58
Shangqiu Ladybug Network Technology Co., LTD
Tel
0370-2059268 15672839268
Fax
03702782809
Email
2352713635@qq.com
Country
China
ProdList
4206
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Bide Pharmatech Ltd.
Tel
400-6005915
Email
sales@picasso-e.com
Country
China
ProdList
39668
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Shanghai Maclean Biochemical Technology Co., LTD
Tel
021-50706066 15221275939
Email
shenlinxing@macklin.cn
Country
China
ProdList
29803
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58
Dream Chemical (Tianjin) Co., Ltd
Tel
022-83717680 18522952724
Email
public@dreamchem.cn
Country
China
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811
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Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
18621169109
Email
market03@meryer.com
Country
China
ProdList
27996
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58
Shanghai Haohong Scientific Co., Ltd.
Tel
400-400-8210725
Email
malulu@leyan.com
Country
China
ProdList
40041
Advantage
58
Beijing Solarbio Science & Tecnology Co., Ltd.
Tel
010-50973130 17801761073
Email
Gsiyu@solarbio.com
Country
China
ProdList
50471
Advantage
58
Shanghai He-H Chemical Technology Co., Ltd
Tel
18621911604
Email
987025641@qq.com
Country
China
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631
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58
Shanghai Jieshikai Biotechnology Co. , Ltd.
Tel
13764600721
Email
wangkang@jskchem.com
Country
China
ProdList
49242
Advantage
58
Shanghai Aladdin Biochemical Technology Co.,Ltd.
Tel
+86-18521732826
Email
market@aladdin-e.com
Country
China
ProdList
48467
Advantage
58

137000-75-0, 2,5-DiethynylpyridineRelated Search:


  • Pyridine, 2,5-diethynyl- (9CI)
  • 2,5-Diethynylpyridine
  • Pyridine, 2,5-diethynyl-
  • 137000-75-0
  • PYRIDINE