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beta-Methylnaphthalene

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Formula: C11H10
CAS: 91-57-6

Identification

Structural Formula
beta-Methylnaphthalene
CAS:
91-57-6
EINECS:
202-078-3
Molecular Formula:
C11H10
MDL:
MFCD00004118
Synonym:
2-methylnaphthaline ; 2-methylnaphthalene ; 2-methyl-naphthalen ; 2-methyl ; 2-methylnaphth ; 2-methylnaphthalin ; methyl-2-naphthalene ; 2-methyinaphthalene ; methylnaphthylene ; 3-methylnaphthalene




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2-Methylnaphthalene
Molekula
55268371
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Santa Cruz Biotechnology, Inc.
256203
2-Methylnaphthalene
TCI Chemicals (India) Pvt. Ltd.
M0372
2-Methylnaphthalene
AK Scientific, Inc.
AS3611083
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scienTEST - bioKEMIX GmbH
S-B4751900
2-Methylnaphthalene
Simagchem Corporation
SC3991197
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Chemieliva Pharmaceutical Co., Ltd.
CP6651995
2-Methylnaphthalene
Leap Chem Co., Ltd
LC3421026
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Aecochem Corp.
AC266798
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Hangzhou J&H Chemical Co., Ltd.
HJC5892356
2-Methylnaphthalene
Sigma-Aldrich International GmbH
SI6081824
2-Methylnaphthalene
Beijing SHLHT Chemical Technology
BSCT6273135
2-Methylnaphthalene
Haihang Industry Co., Ltd.
HI4941482
2-Methylnaphthalene
Synthon-Chemicals GmbH & Co. KG
ST03891
2-Methylnaphthalene
Sancai Industry Co.,Ltd.
SIC4561824
2-Methylnaphthalene
Air Water Inc.
AW266798
2-Methylnaphthalene
Dayang Chem (Hangzhou) Co.,Ltd.
DC5892356
2-Methylnaphthalene
Merck Schuchardt OHG
MSO3801520
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Ascender Chemical Co.,Ltd
ACC4751900
2-Methylnaphthalene
Xiamen Equation Chemical Co.,Ltd
XECC6083040
2-Methylnaphthalene
Xingrui Industry Co., Limited
XIL5512204
2-Methylnaphthalene
Gihi Chemicals Co., Limited
GCL5132052
2-Methylnaphthalene
H&Z Industry Co.,Ltd
HIC3801520
2-Methylnaphthalene
Chemlyte Solutions
CS3421026
β-Methylnaphthalene
Shandong Aoertong Chemical Co., Ltd.
SAC7202880
Naphthalene, 2-methyl-
Angene International Limited
AGN-PC-00UMZF
Isoquinoline Impurity 5
Aozeal Certified Standards (AOCS), Inc.
I0046.04

Prices & Availability




Data is processed


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Properties for beta-Methylnaphthalene

Molecular Weight:
142.1971 g·mol−1
Density:
1.01
Melting point:
34-36 °C(lit.)
Boiling point:
241-242 °C(lit.)
Flash point:
208 ºF
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Hazard Statements

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:
R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed
R22 - Harmful if swallowed
R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin
R40 - Limited evidence of a carcinogenic effect
R43 - May cause sensitisation by skin contact
R45 - May cause cancer
R51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
R63 - Possible risk of harm to the unborn child
R67 - Vapours may cause drowsiness and dizziness
Safety Codes:
S23 - Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer)
S24/25 - Avoid contact with skin and eyes
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing
S36/37 - Wear suitable protective clothing and gloves
S37/39 - Wear suitable gloves and eye/face protection
S53 - Avoid exposure - obtain special instructions before use
S61 - Avoid release to the environment. Refer to special instructions/safety data sheet
Hazard Classes:
9
Hazard Symbols:
Xn, N, T
Hazard symbol T Hazard symbol N Hazard symbol Xn
Storage temperature :
2-8°C
RID/ADR certification :
UN 3077 9 / PG 3
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Alternative Distributors of [beta-Methylnaphthalene]

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

Hallochem Pharma Co., Ltd. | Watson International Ltd

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MSDS:
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