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Dihydropyran

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Formula: C5H8O
CAS: 110-87-2
search Element: dihydropyran

Identification

Structural Formula
Dihydropyran
CAS:
110-87-2
EINECS:
203-810-4
Molecular Formula:
C5H8O
MDL:
MFCD00006558
Synonym:
δ2-dihydropyran ; pyran,dihydro- ; 3,4-dihydropyran ; 2h-3,4-dihydropyran ; dhp ; dihydropyran ; dihydropyran/dhp ; pyran, dihydro- ; dihydropyrane ; dihydro-2h-pyran




Suppliers

FUDI Chemical Co. Ltd.
FCC2641056
Hangzhou Lingrui Chemical Co., Ltd.
HLC4201680
Wanko Chemical Co., Ltd.
WC288864
Xingrui Industry Co., Limited
XIL3481392
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CAS equal suppliers

2,3-Dihydropyran
AK Scientific, Inc.
AS304912
2,3-Dihydropyran
Suzhou Vosun Biotech Co.,Ltd
SVBC4482240
3,4-Dihydropyran
Molekula
23538497
2H-pyran, dihydro-
Angene International Limited
AGN-PC-0JK8D7
3,4-Dihydro-2H-pyran
Santa Cruz Biotechnology, Inc.
256581
3,4-Dihydro-2H-pyran
TCI Chemicals (India) Pvt. Ltd.
D0555
3,4-Dihydro-2H-pyran
Hangzhou MolCore BioPharmatech Co.,Ltd.
MC20500
3,4-Dihydro-2H-pyran
scienTEST - bioKEMIX GmbH
S-B10004000
3,4-Dihydro-2H-pyran
Zouping Mingxing Chemical Co., Ltd.
ZMC14005600
3,4-Dihydro-2H-pyran
Simagchem Corporation
SC8402520
3,4-Dihydro-2H-pyran
CM Fine Chemicals
CFC6802720
3,4-Dihydro-2H-pyran
Chemieliva Pharmaceutical Co., Ltd.
CP14004200
3,4-Dihydro-2H-pyran
Leap Chem Co., Ltd
LC7202160
3,4-Dihydro-2H-pyran
Hangzhou J&H Chemical Co., Ltd.
HJC12404960
3,4-Dihydro-2H-pyran
Zhejiang Hongxin Chemical
ZHC10004000
3,4-Dihydro-2H-pyran
Capot Chemical Co., Ltd.
9508
3,4-Dihydro-2H-pyran
Fond Chemical Co.Ltd,
FCC8403360
3,4-Dihydro-2H-pyran
Daming Changda Co., Ltd.
DC9602880
3,4-Dihydro-2H-pyran
Hangzhou Zhongqi Chem Co., Ltd
HZC12004800
3,4-Dihydro-2H-pyran
Haihang Industry Co., Ltd.
HI10403120
3,4-Dihydro-2H-pyran
Synthon-Chemicals GmbH & Co. KG
ST02199
3,4-Dihydro-2H-pyran
Hangzhou Keying Chem Co., Ltd.
HKC12004800
3,4-Dihydro-2H-pyran
Merck Schuchardt OHG
MSO8003200
3,4-Dihydro-2H-pyran
Autech Industry Co.,Limited
AIC10804320
3,4-Dihydro-2H-pyran
Manchester Organics Limited
C49499
3,4-Dihydro-2H-pyran
Key Organics Limited
STR01188
3,4-Dihydro-2H-pyran
Xiamen Equation Chemical Co.,Ltd
XECC12806400
3,4-Dihydro-2H-pyran
Shandong Minglang Chemical Co., Ltd
SMC14005600
3,4-Dihydro-2H-pyran
Gihi Chemicals Co., Limited
GCL10804320
3,4-Dihydro-2H-pyran
H&Z Industry Co.,Ltd
HIC8003200
3,4-Dihydro-2H-pyran
Hangzhou Cherry Pharmaceutical Technology Co., Ltd.
HCPT204010200
3,4-Dihydro-2H-pyran
U-Chemo Scientific (Shanghai) Co.,Ltd.
US15206080
3,4-Dihydro-2H-pyran
Chemlyte Solutions
CS7202160
3,4-Dihydro-2H-pyran 99%
Acros Organics BVBA
AOB9123648
3,4-Dihydro-2H-pyran, 99%
Alfa (A Johnson Matthey Company)
A16004800
3,4-Dihydro-2H-Pyran;DHP;Dihydropyran
Jiwan Pharmaceutical Technology Co., Ltd.
JPT606824272

Prices & Availability




Data is processed


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Properties for Dihydropyran

Molecular Weight:
84.12 g·mol−1
Density:
0.922 g/mL at 25 °C(lit.)
Melting point:
-70 °C(lit.)
Boiling point:
86 °C(lit.)
Flash point:
4 ºF
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Hazard Statements

GHS02

GHS02
Flammable
  • Flammable gases, category 1
  • Flammable aerosols, categories 1, 2
  • Flammable liquids, categories 1, 2, 3
  • Flammable solids, categories 1, 2
  • Self-reactive substances and mixtures, types B, C, D, E, F
  • Pyrophoric liquids, category 1
  • Pyrophoric solids, category 1
  • Combustible solids, category 3
  • Combustible liquids, category 3
  • Self-heating substances and mixtures, categories 1, 2
  • Substances and mixtures, which in contact with water, emit flammable gases, categories 1, 2, 3
  • Organic peroxides, types B, C, D, E, F
GHS07

GHS03
Harmful
  • Acute toxicity (oral, dermal, inhalation), category 4
  • Skin irritation, categories 2, 3
  • Eye irritation, category 2A
  • Skin sensitization, category 1
  • Specific target organ toxicity following single exposure, category 3
    - Respiratory tract irritation
    - Narcotic effects
  • Not used
  • with the "skull and crossbones" pictogram
  • for skin or eye irritation if:
  • the "corrosion" pictogram also appears
  • the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:
R11 - Highly flammable
R19 - May form explosive peroxides
R36/37/38 - Irritating to eyes, respiratory system and skin
R36/38 - Irritating to eyes and skin
Safety Codes:
S16 - Keep away from sources of ignition - No smoking
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S33 - Take precautionary measures against static discharges
S36 - Wear suitable protective clothing
S37/39 - Wear suitable gloves and eye/face protection
S7/9 - Keep container tightly closed and in a well-ventilated place
Hazard Symbols:
F, Xi
Hazard symbol F Hazard symbol Xi
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Alternative Distributors of [Dihydropyran]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Sino-Biochemical Laboratory

x

Downloads

Mol File:
-/-
MSDS:
-/-